{"id":39870,"date":"2025-01-22T21:35:32","date_gmt":"2025-01-22T20:35:32","guid":{"rendered":"https:\/\/greencitysolutions.de\/?p=39870"},"modified":"2025-02-11T10:42:07","modified_gmt":"2025-02-11T09:42:07","slug":"air-quality-in-the-workplace","status":"publish","type":"post","link":"https:\/\/greencitysolutions.de\/en\/air-quality-in-the-workplace\/","title":{"rendered":"Air Quality in the Workplace"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1331.2px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-three\"><h3 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:30;line-height:1;\"><p style=\"text-align: center;\"><strong>A Key Factor for Employee Productivity<\/strong><\/p><\/h3><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:40px;width:100%;\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-space-around fusion-flex-content-wrap\" style=\"max-width:1331.2px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:66.666666666667%;--awb-order-small:0;--awb-spacing-right-small:2.88%;--awb-spacing-left-small:2.88%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-text-transform:none;\"><p><a href=\"https:\/\/www.dguv.de\/ifa\/praxishilfen\/innenraumarbeitsplaetze\/raumluftqualitaet\/index.jsp\" target=\"_blank\" rel=\"noopener\">\u201cThe majority of people spend most of their time indoors. Good indoor air quality is therefore essential for health, well-being, performance, and effective working, learning, and teaching\u201d<\/a>, states the Institute for Occupational Safety of the German Social Accident Insurance (<a href=\"https:\/\/www.dguv.de\/ifa\/praxishilfen\/innenraumarbeitsplaetze\/raumluftqualitaet\/index.jsp\" target=\"_blank\" rel=\"noopener\"><strong><em>Institut f\u00fcr Arbeitsschutz (IFA) der Deutschen Gesetzlichen Unfallversicherung<\/em><\/strong><\/a>) . In this context, <a href=\"https:\/\/blog.airica.com\/de\/indoor-air-quality\/wie-hoch-sind-die-kosten-schlechter-luftqualitaet-in-innenraeumen\" target=\"_blank\" rel=\"noopener\"><strong><em>AQI<\/em><\/strong><\/a> reports that indoor air quality is <a href=\"https:\/\/blog.airica.com\/de\/indoor-air-quality\/wie-hoch-sind-die-kosten-schlechter-luftqualitaet-in-innenraeumen\" target=\"_blank\" rel=\"noopener\">\u201cfive times more polluted than outdoor air\u201d<\/a>, and according to the <a href=\"https:\/\/blog.airica.com\/de\/indoor-air-quality\/wie-hoch-sind-die-kosten-schlechter-luftqualitaet-in-innenraeumen\" target=\"_blank\" rel=\"noopener\">EPA, \u201cindoor pollutant levels can be 2-5 times higher than outdoor levels\u201d<\/a>.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-zoomin\"><img decoding=\"async\" width=\"1680\" height=\"1120\" alt=\"Vadim Kaipov\" title=\"k-k-vadim-kaipov-Zvj8cbiu1is-unsplash\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-vadim-kaipov-Zvj8cbiu1is-unsplash-e1738949419704.jpg\" class=\"img-responsive wp-image-39877\"\/><\/span><\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photo: Vadim Kaipov from <span data-ccp-props=\"{\">Unsplash<\/span><\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-3\" style=\"--awb-text-transform:none;\"><p>Air quality is not only relevant in residential settings but also in workplaces. The <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Handelsblatt<\/em><\/strong><\/a>has highlighted <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"><strong><em>\u201cWhy air quality in the workplace plays a crucial role\u201d<\/em><\/strong><\/a>.<\/p>\n<\/div><div class=\"fusion-text fusion-text-4\" style=\"--awb-text-transform:none;\"><h5><a href=\"https:\/\/www.zeit.de\/karriere\/beruf\/2017-04\/luftqualitaet-buero-arbeitsplatz-raumklima\" target=\"_blank\" rel=\"noopener\">\u201cIs there a right to good air?\u201d<\/a><\/h5>\n<p>This was a question posed by employee Michael Richter, with Berlin labor law expert <a href=\"https:\/\/www.zeit.de\/autoren\/W\/Ulf_Weigelt\/index.xml\" target=\"_blank\" rel=\"noopener\"><strong><em>Ulf Weigelt<\/em><\/strong><\/a> responding in <a href=\"https:\/\/www.zeit.de\/karriere\/beruf\/2017-04\/luftqualitaet-buero-arbeitsplatz-raumklima\" target=\"_blank\" rel=\"noopener\"><strong><em>Zeit Online<\/em><\/strong><\/a>. <a href=\"https:\/\/www.zeit.de\/karriere\/beruf\/2017-04\/luftqualitaet-buero-arbeitsplatz-raumklima\" target=\"_blank\" rel=\"noopener\">Poor air quality at work can lead to decreased concentration, which in turn reduces performance, increases errors, and even causes accidents. Furthermore, low air quality can result in serious health issues for employees<\/a>.\u00a0While good air is essential, cool air is often scarce. Despite some <a href=\"https:\/\/www.igmetall.de\/service\/ratgeber\/hitze-am-arbeitsplatz-diese-rechte-haben-beschaeftigte\" target=\"_blank\" rel=\"noopener\">regulations, employees have no direct legal entitlement to air-conditioned offices or relief from extreme heat<\/a>.<\/p>\n<p>However, a company&#8217;s success depends on healthy and satisfied employees. At the same time, personnel costs often make up a significant portion of a company&#8217;s total expenses.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-zoomin\"><img decoding=\"async\" width=\"1000\" height=\"667\" alt=\"Anastasia Nelen\" title=\"k-k-anastasia-nelen-eLVwg-H-k2s-unsplash\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-anastasia-nelen-eLVwg-H-k2s-unsplash-e1738949259659.jpg\" class=\"img-responsive wp-image-39924\"\/><\/span><\/div><div class=\"fusion-text fusion-text-5\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photo: <span data-ccp-props=\"{\">Anastasia Nelen <\/span><span data-ccp-props=\"{\">from Unsplash<\/span><\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-6\" style=\"--awb-text-transform:none;\"><p>Employers should ensure that<a href=\"https:\/\/www.zeit.de\/karriere\/beruf\/2017-04\/luftqualitaet-buero-arbeitsplatz-raumklima\" target=\"_blank\" rel=\"noopener\"> air quality in offices, conference rooms, production halls, and warehouses meets high standards<\/a>. Alongside proper lighting and acoustics, a <a href=\"https:\/\/www.zeit.de\/karriere\/beruf\/2017-04\/luftqualitaet-buero-arbeitsplatz-raumklima\" target=\"_blank\" rel=\"noopener\">healthy working climate is a fundamental requiremen<\/a>t. Workplace safety regulations demand that workspaces be <a href=\"https:\/\/www.zeit.de\/karriere\/beruf\/2017-04\/luftqualitaet-buero-arbeitsplatz-raumklima\" target=\"_blank\" rel=\"noopener\">designed to avoid health risks<\/a>. Because indoor air quality can be influenced both by <a href=\"https:\/\/www.dguv.de\/ifa\/praxishilfen\/innenraumarbeitsplaetze\/raumluftqualitaet\/index.jsp\" target=\"_blank\" rel=\"noopener\">&#8220;various indoor pollutants from numerous chemical and\/or biological sources&#8221;<\/a> and by <a href=\"https:\/\/www.dguv.de\/ifa\/praxishilfen\/innenraumarbeitsplaetze\/raumluftqualitaet\/index.jsp\" target=\"_blank\" rel=\"noopener\">&#8220;external factors&#8221;<\/a>. As reported by <a href=\"https:\/\/www.arbeitssicherheit.de\/themen\/gefahrstoffe\/detail\/luft-am-arbeitsplatz.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Arbeitssicherheit.de<\/em><\/strong><\/a>, <a href=\"https:\/\/www.arbeitssicherheit.de\/themen\/gefahrstoffe\/detail\/luft-am-arbeitsplatz.html\" target=\"_blank\" rel=\"noopener\">\u201cworkplaces across all industries are exposed to airborne pollutants that can stem from a variety of sources\u201d<\/a>.<\/p>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:0px;--awb-icon-size:16px;--awb-content-font-size:18px;--awb-icon-alignment:left;--awb-hover-color:#f6f4f5;--awb-border-color:rgba(255,255,255,0);--awb-background-color:#ffffff;--awb-divider-color:#f6f4f5;--awb-divider-hover-color:#f6f4f5;--awb-icon-color:#44405a;--awb-title-color:#006450;--awb-content-color:#1e5546;--awb-icon-box-color:#44405a;--awb-toggle-hover-accent-color:#ff3501;--awb-title-font-family:&quot;LATO | BOLD&quot;;--awb-title-font-weight:400;--awb-title-font-style:normal;--awb-content-font-family:&quot;LATO | REGULAR&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-39870-1\"><div class=\"fusion-panel panel-default panel-c19599ecc92132815 fusion-toggle-no-divider\" style=\"--awb-title-color:#006450;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_c19599ecc92132815\"><a aria-expanded=\"false\" aria-controls=\"c19599ecc92132815\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-39870-1\" data-target=\"#c19599ecc92132815\" href=\"#c19599ecc92132815\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon awb-icon-minus\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon awb-icon-plus\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Sources of Air Pollution<\/span><\/a><\/h4><\/div><div id=\"c19599ecc92132815\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_c19599ecc92132815\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>As reported by <a href=\"https:\/\/www.arbeitssicherheit.de\/themen\/gefahrstoffe\/detail\/luft-am-arbeitsplatz.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Arbeitssicherheit.de<\/em><\/strong><\/a>, <a href=\"https:\/\/www.arbeitssicherheit.de\/themen\/gefahrstoffe\/detail\/luft-am-arbeitsplatz.html\" target=\"_blank\" rel=\"noopener\">\u201cworkplaces across all industries are exposed to airborne pollutants that can stem from a variety of sources\u201d<\/a>:<\/p>\n<ul>\n<li>Construction, mining, and tunneling activities<\/li>\n<li>Material processing (e.g. metal and wood particles)<\/li>\n<li>Use of gases in production<\/li>\n<li>Wastewater treatment plants with chemical-biological hazards<\/li>\n<li>Vehicle and machinery emissions in transport and logistics<br \/>\n(<a href=\"https:\/\/www.arbeitssicherheit.de\/themen\/gefahrstoffe\/detail\/luft-am-arbeitsplatz.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Quelle<\/em><\/strong>)<\/a><\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-7\" style=\"--awb-text-transform:none;\"><p>Pollutants in the air can take different forms, <a href=\"https:\/\/www.arbeitssicherheit.de\/themen\/gefahrstoffe\/detail\/luft-am-arbeitsplatz.html\" target=\"_blank\" rel=\"noopener\">with aerosols, vapors, fibers, smoke, and dust being particularly relevant from an occupational safety perspective<\/a>.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"awb-gallery-wrapper awb-gallery-wrapper-1 button-span-no\" style=\"--more-btn-alignment:center;\"><div style=\"margin:-5px;--awb-bordersize:0px;\" class=\"fusion-gallery fusion-gallery-container fusion-grid-3 fusion-columns-total-3 fusion-gallery-layout-grid fusion-gallery-1\"><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-3\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-krzysztof-kowalik-djdoRnnKLyo-unsplash.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_1]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-krzysztof-kowalik-djdoRnnKLyo-unsplash-460x295.jpg\" width=\"460\" height=\"295\" alt=\"Krzysztof Kowalik\" title=\"k-k-krzysztof-kowalik-djdoRnnKLyo-unsplash\" aria-label=\"k-k-krzysztof-kowalik-djdoRnnKLyo-unsplash\" class=\"img-responsive wp-image-39930 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-3\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-arlington-research-kN_kViDchA0-unsplash.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_1]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-arlington-research-kN_kViDchA0-unsplash-460x295.jpg\" width=\"460\" height=\"295\" alt=\"Arlington Research\" title=\"k-k-arlington-research-kN_kViDchA0-unsplash\" aria-label=\"k-k-arlington-research-kN_kViDchA0-unsplash\" class=\"img-responsive wp-image-39938 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-3\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-ant-rozetsky-SLIFI67jv5k-unsplash.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_1]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-ant-rozetsky-SLIFI67jv5k-unsplash-460x295.jpg\" width=\"460\" height=\"295\" alt=\"Ant Rozetsky\" title=\"k-k-ant-rozetsky-SLIFI67jv5k-unsplash\" aria-label=\"k-k-ant-rozetsky-SLIFI67jv5k-unsplash\" class=\"img-responsive wp-image-39936 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div class=\"clearfix\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-8\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photos: Krzysztof Kowalik<span data-ccp-props=\"{\">, Arlington Research &amp; <\/span>Ant Rozetsky <span data-ccp-props=\"{\">from Unsplash<\/span><\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-9\" style=\"--awb-text-transform:none;\"><h5><strong>The Industrial (Warehouse) Climate<\/strong><\/h5>\n<p>The research network <a href=\"https:\/\/correctiv.org\/aktuelles\/klimawandel\/2023\/10\/12\/so-viel-kostet-die-luftverschmutzung-deutschland\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Correctiv<\/em><\/strong><\/a> wrote: <a href=\"https:\/\/correctiv.org\/aktuelles\/klimawandel\/2023\/10\/12\/so-viel-kostet-die-luftverschmutzung-deutschland\/\" target=\"_blank\" rel=\"noopener\">\u201cGerman industry is the dirtiest in Europe\u201d<\/a>. This not only concerns emissions with <a href=\"https:\/\/correctiv.org\/aktuelles\/klimawandel\/2023\/10\/12\/so-viel-kostet-die-luftverschmutzung-deutschland\/\" target=\"_blank\" rel=\"noopener\">\u201cmassive consequences for health, climate, and the German economy\u201d<\/a> as a whole \u2013 <a href=\"https:\/\/correctiv.org\/aktuelles\/klimawandel\/2023\/10\/12\/so-viel-kostet-die-luftverschmutzung-deutschland\/\" target=\"_blank\" rel=\"noopener\">\u201caround 60 billion euros due to premature deaths, pollution, or burdens on the healthcare system\u201d<\/a>.<\/p>\n<p><a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Arbeitssicherheit.de<\/em><\/strong><\/a> has addressed, among other things, not only the air quality in office spaces but also specifically the <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">\u201cclimate in industrial halls\u201d<\/a>. <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">\u201cProcesses in industrial halls often result in emissions from machines, equipment, and materials, such as dust\u201d<\/a>, according to the Occupational Safety &amp; Health portal (<a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Portal f\u00fcr Arbeitssicherheit &amp; Arbeitsschutz<\/em><\/strong><\/a>). <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">\u201cPrimarily, due to [&#8230;] process-related emissions into the hall air, supplemented by the exhalations of people and the rise in CO2, the air becomes \u2018used\u2019 and is often perceived as stuffy, stagnant, and exhausting\u201d<\/a>, but the <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">\u201cinfection protection of employees\u201d<\/a> should also be considered. The quality can <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">\u201conly be ensured with proper ventilation in the industrial hall\u201d<\/a>, which can generally be classified into:<\/p>\n<ul>\n<li>natural (free) ventilation<\/li>\n<li>mechanical (technical) ventilation<br \/>\n(<a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\"><strong><em>source<\/em><\/strong><\/a>)<\/li>\n<\/ul>\n<p>However: <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">\u201cMany halls cannot be sufficiently ventilated through natural ventilation due to their size and limited ventilation areas, such as windows. The effectiveness of air exchange is also dependent on \u2018pressure and temperature differences inside and outside the hall\u2019\u201d<\/a>. Technical ventilation can be <a href=\"https:\/\/www.arbeitssicherheit.de\/schriften\/dokument\/53197870-2622-3678-8512-9ac03fabe16f.html\" target=\"_blank\" rel=\"noopener\">implemented through ventilation or air conditioning systems<\/a>. But, in addition to other disadvantages, caution should be exercised with fans, as they can <a href=\"https:\/\/www.igmetall.de\/service\/ratgeber\/hitze-am-arbeitsplatz-diese-rechte-haben-beschaeftigte\" target=\"_blank\" rel=\"noopener\">\u201cstir up dust or pollen&#8221;<\/a>, posing a potential <a href=\"https:\/\/www.igmetall.de\/service\/ratgeber\/hitze-am-arbeitsplatz-diese-rechte-haben-beschaeftigte\" target=\"_blank\" rel=\"noopener\">\u201crisk for allergy sufferers\u201d<\/a>. (Mobile) <a href=\"https:\/\/www.igmetall.de\/service\/ratgeber\/hitze-am-arbeitsplatz-diese-rechte-haben-beschaeftigte\" target=\"_blank\" rel=\"noopener\">\u201cAir conditioning units can also cause noise disturbances\u201d<\/a>. Both technical solutions carry the risk of <a href=\"https:\/\/www.igmetall.de\/service\/ratgeber\/hitze-am-arbeitsplatz-diese-rechte-haben-beschaeftigte\" target=\"_blank\" rel=\"noopener\">\u201cdrafts. Possible consequences may include colds or stiff necks\u201d<\/a>, writes <a href=\"https:\/\/www.igmetall.de\/service\/ratgeber\/hitze-am-arbeitsplatz-diese-rechte-haben-beschaeftigte\" target=\"_blank\" rel=\"noopener\"><strong><em>IG Metall<\/em><\/strong><\/a>.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-zoomin\"><img decoding=\"async\" width=\"1504\" height=\"1004\" alt=\"Ludomil Sawicki\" title=\"k-k-ludomil-sawicki-tXVRydR2DfY-unsplash\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-ludomil-sawicki-tXVRydR2DfY-unsplash-e1738962237509.jpg\" class=\"img-responsive wp-image-39942\"\/><\/span><\/div><div class=\"fusion-text fusion-text-10\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photo: Ludomil Sawicki<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-11\" style=\"--awb-text-transform:none;\"><h5><strong>Air Quality in Office Spaces<\/strong><\/h5>\n<p>Air quality plays a crucial role in workplace environments, whether in traditional office spaces or home offices, impacting both employee well-being and productivity. As the saying goes: <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cWhat applies to the industry also benefits office spaces\u201d<\/a>\u2014an <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cadequate air exchange reduces all risks, even for desk workers\u201d<\/a>.<\/p>\n<p>Recommendations suggest that to improve air quality, office spaces should be regularly supplied with fresh air through shock or cross-ventilation. The use of CO\u2082 monitors can help track air quality and ensure timely ventilation before CO\u2082 concentrations reach critical levels.<\/p>\n<h4>Why?<\/h4>\n<\/div><div class=\"fusion-text fusion-text-12\" style=\"--awb-text-transform:none;\"><h5><strong>Effects of (Poor) Air Quality in the Workplace<\/strong><\/h5>\n<p><a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cPoor air quality at the workplace reduces productivity or can even cause illness\u201d<\/a>: Poor indoor air can lead to symptoms such as headaches, fatigue, and difficulty concentrating &#8211; commonly referred to as <a href=\"https:\/\/www.umweltbundesamt.de\/themen\/gesundheit\/belastung-des-menschen-ermitteln\/umweltmedizin\/sick-building-syndrom\" target=\"_blank\" rel=\"noopener\"><strong><em>&#8220;Sick-Building-Syndrom&#8221; (SBS)<\/em><\/strong><\/a>. In contrast,\u00a0<a href=\"https:\/\/www.umweltbundesamt.de\/themen\/gesundheit\/belastung-des-menschen-ermitteln\/umweltmedizin\/sick-building-syndrom\" target=\"_blank\" rel=\"noopener\"><strong><em>\u201eBuilding Related Illness\u201c (BRI)<\/em><\/strong><\/a> describes cases where <a href=\"https:\/\/www.umweltbundesamt.de\/themen\/gesundheit\/belastung-des-menschen-ermitteln\/umweltmedizin\/sick-building-syndrom\" target=\"_blank\" rel=\"noopener\">allergic, microbial, or chemical exposures are verifiably linked to building-related diseases<\/a>.<\/p>\n<p>The Institute for Occupational Safety and Health of the German Social Accident Insurance <a href=\"https:\/\/www.dguv.de\/ifa\/praxishilfen\/innenraumarbeitsplaetze\/raumluftqualitaet\/index.jsp\" target=\"_blank\" rel=\"noopener\"><strong><em>(Institut f\u00fcr Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung (IFA))<\/em><\/strong><\/a> summarizes the effects of poor air quality as follows:<\/p>\n<ul>\n<li>Development of headaches, fatigue, dizziness, and difficulty concentrating<\/li>\n<li>Decreased performance in terms of speed and accuracy<\/li>\n<li>Reduced attentiveness<\/li>\n<li>Decline in physical condition<\/li>\n<li>Increase in absenteeism<\/li>\n<li>Elevated heart rate<\/li>\n<li>Higher prevalence of acute illnesses<br \/>\n(<a href=\"https:\/\/www.dguv.de\/ifa\/praxishilfen\/innenraumarbeitsplaetze\/raumluftqualitaet\/index.jsp\" target=\"_blank\" rel=\"noopener\"><strong><em>source<\/em><\/strong><\/a>)<\/li>\n<\/ul>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"awb-gallery-wrapper awb-gallery-wrapper-2 button-span-no\" style=\"--more-btn-alignment:center;\"><div style=\"margin:-5px;--awb-bordersize:0px;\" class=\"fusion-gallery fusion-gallery-container fusion-grid-2 fusion-columns-total-2 fusion-gallery-layout-grid fusion-gallery-2\"><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-2\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-ant-rozetsky-qB1_5wCp82I-unsplash.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_2]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-ant-rozetsky-qB1_5wCp82I-unsplash-460x295.jpg\" width=\"460\" height=\"295\" alt=\"Ant Rozetsky\" title=\"k-k-ant-rozetsky-qB1_5wCp82I-unsplash\" aria-label=\"k-k-ant-rozetsky-qB1_5wCp82I-unsplash\" class=\"img-responsive wp-image-39934 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div class=\"clearfix\"><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-2\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/09\/Piazza-1-e1725551093173.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_2]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/09\/Piazza-1-460x295.jpg\" width=\"460\" height=\"295\" alt=\"heylo D\u00fcsseldorf\" title=\"Piazza\" aria-label=\"Piazza\" class=\"img-responsive wp-image-38811 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><\/div><\/div><div class=\"fusion-text fusion-text-13\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photos: Ant Rozetsky from Unsplash &amp; heylo D\u00fcsseldorf<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-14\" style=\"--awb-text-transform:none;\"><h5>Environmental Factors and Their Impact on Health and Productivity<\/h5>\n<p>During the fall and winter of 2024, Germany experienced <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">a significant wave of illnesses <\/a><a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u2013<\/a><a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"> and sick leave <\/a><a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u2013<\/a><a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">due to respiratory infections<\/a>. <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cAccording to the Robert Koch Institute (RKI), 7.4 million people [\u2026] in early October were suffering from either a common cold or COVID-19\u201d.<\/a> Poor air quality in workplaces may have been a contributing factor, as it <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cfacilitates the spread of viruses and bacteria\u201d<\/a>. However, it is not only about <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">viruses and bacteria but also about CO\u2082, odors, and mold<\/a>.<\/p>\n<ul>\n<li>A <em><a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"><strong>Havard Study<\/strong><\/a><\/em> from 2021 found that<a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"> increased CO\u2082 levels or fine dust concentrations in indoor air led to <strong>slower and less accurate responses in cognitive tests<\/strong><\/a>. Additionally, <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">lower humidity<\/a> &#8211; especially in winter &#8211; can cause irritation of the <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">mucous membranes due to warm, dry air, <strong>increasing susceptibility to colds and respiratory viruses<\/strong><\/a>.<\/li>\n<li>Research by the <a href=\"https:\/\/worldgbc.org\/wp-content\/uploads\/2022\/03\/compressed_WorldGBC_Health_Wellbeing__Productivity_Full_Report_Dbl_Med_Res_Feb_2015-1.pdf\" target=\"_blank\" rel=\"noopener\"><strong><em>World Green Building Council\u00a0<\/em><\/strong><\/a>indicates that poor indoor air quality can <strong>increase illness rates by up to 35%<\/strong>.<\/li>\n<li>Long-term exposure also has serious consequences: <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cContinuous inhalation of fine dust <strong>increases the risk of cardiovascular and severe respiratory diseases<\/strong>&#8220;.<\/a><\/li>\n<\/ul>\n<p>A Dutch study from <a href=\"https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0306475\" target=\"_blank\" rel=\"noopener\"><strong><em>Maastricht University<\/em><\/strong><\/a> found that <a href=\"https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0306475\" target=\"_blank\" rel=\"noopener\">regular ventilation &#8211; even in home office settings &#8211; boosts productivity and reduces the risk of burnout<\/a>. Ensuring good air quality not only improves employee health but also enhances job satisfaction and overall workplace performance.<\/p>\n<p>At the same time, it is important to recognize that <a href=\"https:\/\/gesund.bund.de\/luftqualitaet-innenraeume#schadstoffquellen\" target=\"_blank\" rel=\"noopener\">\u201coutdoor air can contaminate indoor air, for example, through exhaust fumes and fine dust<\/a>,\u201d particularly in urban or industrial areas.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div style=\"text-align:center;\"><a class=\"fusion-button button-flat button-small button-default fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/greencitysolutions.de\/en\/dangers-of-extreme-temperatures-and-air-pollution\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Dangers of Extreme Temperatures and Air Pollution<\/span><\/a><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-15\" style=\"--awb-text-transform:none;\"><p>Environmental factors such as air pollution affect not only physical health but also mental well-being and educational outcomes. The <strong><em>German Institute for Economic Research <\/em><\/strong>(<a href=\"https:\/\/www.diw.de\/de\/diw_01.c.927128.de\/nicht_nur_bessere_luft__umweltzonen_wirken_sich_positiv_auf_mentale_gesundheit_und_bildung_aus.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Deutsche Institut f\u00fcr Wirtschaftsforschung (DIW)<\/em><\/strong><\/a>) highlights that<a href=\"https:\/\/www.diw.de\/de\/diw_01.c.927128.de\/nicht_nur_bessere_luft__umweltzonen_wirken_sich_positiv_auf_mentale_gesundheit_und_bildung_aus.html\" target=\"_blank\" rel=\"noopener\"> low-emission zones, which promote better air quality, have a positive impact on cognitive performance and overall well-being<\/a>. These findings underscore the need for policies that offer not only ecological benefits but also social and economic advantages.<\/p>\n<ul>\n<li>The <a href=\"https:\/\/news.ucr.edu\/articles\/2024\/12\/09\/ais-deadly-air-pollution-toll\" target=\"_blank\" rel=\"noopener\">total public health costs associated with cancer, asthma, other diseases, and missed work or school days in the United States alone are estimated at <strong>$20 billion per year<\/strong><\/a>.<\/li>\n<li><a href=\"https:\/\/www.eea.europa.eu\/de\/highlights\/vorzeitige-todesfaelle-aufgrund-von-luftverschmutzung\" target=\"_blank\" rel=\"noopener\">\u201cPoor air quality &#8211; especially in urban areas\u2014continues to negatively impact public health in Europe. According to recent estimates by the <em>European Environment Agency (EEA)<\/em>, at least<strong> 238,000 premature deaths in the EU in 2020 were linked to PM2.5 concentrations exceeding 5 \u00b5g\/m<\/strong>\u00b3. Nitrogen dioxide exposure led to 49,000 premature deaths, while elevated ozone levels accounted for 24,000.\u201d<\/a><\/li>\n<li>However, <em>indoor air quality (IAQ)<\/em> also has severe consequences. Data from the <em><strong>World Health Organization (WHO<\/strong>)<\/em> suggests that<a href=\"https:\/\/www.aqi.in\/blog\/de\/poor-indoor-air-quality-affects-individuals-performance\/\" target=\"_blank\" rel=\"noopener\"> poor IAQ is responsible for approximately <strong>3.2 million deaths annually<\/strong><\/a>.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/greencitysolutions.de\/en\/cars-in-the-city-less-is-more\/\" target=\"_blank\" aria-label=\"k-k-jakub-zerdzicki-7kp034Z9uCM-unsplash\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"750\" height=\"500\" alt=\"Jakub Zerdzicki\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-jakub-zerdzicki-7kp034Z9uCM-unsplash-e1738963968585.jpg\" class=\"img-responsive wp-image-39950\"\/><\/a><\/span><\/div><div class=\"fusion-text fusion-text-16\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photo: Jakub Zerdzicki from Unsplash<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-17\" style=\"--awb-text-transform:none;\"><h5><strong>Time for Change \u2013 and Natural Solutions<\/strong><\/h5>\n<p>Healthy indoor air quality in workplaces and other indoor environments enhances <a href=\"https:\/\/www.aqi.in\/blog\/de\/poor-indoor-air-quality-affects-individuals-performance\/\" target=\"_blank\" rel=\"noopener\"><strong>thermal comfort, boosts individual productivity, improves overall health and well-being, and reduces the risk of illness<\/strong><\/a>.<\/p>\n<p>According to <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"><strong><em>Handelsblatt<\/em><\/strong><\/a>, despite the significant consequences, <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cnot every company\u201d<\/a> <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">is fully aware of the importance of air quality in the workplace<\/a>. Yet, <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cbehavioral changes and technical solutions could provide relief\u201d<\/a>. While air quality was a major topic of discussion during the COVID-19 pandemic, <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">\u201cin many companies, indoor air has once again become a low priority &#8211; even though Germany\u2019s Workplace Ordinance applies to office spaces&#8221;<\/a>.<\/p>\n<p>Particularly <a href=\"https:\/\/greencitysolutions.de\/en\/use-cases\/protection-for-those-in-need-of-special-protection\/\" target=\"_blank\" rel=\"noopener\"><strong><em>vulnerable groups <\/em><\/strong><\/a>&#8211; including <a href=\"https:\/\/gesund.bund.de\/luftqualitaet-innenraeume#risikogruppen\" target=\"_blank\" rel=\"noopener\"><strong>infants, children, the elderly, and individuals with respiratory conditions, heart disease, or weakened immune systems <\/strong>&#8211; are at higher risk in polluted indoor environments due to their reduced immune defenses<\/a>.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"awb-gallery-wrapper awb-gallery-wrapper-3 button-span-no\" style=\"--more-btn-alignment:center;\"><div style=\"margin:-5px;--awb-bordersize:0px;\" class=\"fusion-gallery fusion-gallery-container fusion-grid-3 fusion-columns-total-3 fusion-gallery-layout-grid fusion-gallery-3\"><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-3\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-sven-mieke-zlA7c39DfFk-unsplash.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_3]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/k-k-sven-mieke-zlA7c39DfFk-unsplash-460x295.jpg\" width=\"460\" height=\"295\" alt=\"Sven Mieke\" title=\"k-k-sven-mieke-zlA7c39DfFk-unsplash\" aria-label=\"k-k-sven-mieke-zlA7c39DfFk-unsplash\" class=\"img-responsive wp-image-39955 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div class=\"clearfix\"><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-3\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/verbesserte-lernbedingungen-dank-pflanzenklimaanlage-auf-dem-pausenhof\/\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_3]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/09\/k-k-GCS_CTs-Schoenefeld_23.08.2024_IMG_2770-460x295.jpeg\" width=\"460\" height=\"295\" alt=\"\" title=\"k-k-GCS_CTs Sch\u00f6nefeld_23.08.2024_IMG_2770\" aria-label=\"k-k-GCS_CTs Sch\u00f6nefeld_23.08.2024_IMG_2770\" class=\"img-responsive wp-image-38767 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-3\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/Zerbst-CT-2021-e1738964758511.jpg\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_3]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/01\/Zerbst-CT-2021-460x295.jpg\" width=\"460\" height=\"295\" alt=\"\" title=\"Zerbst CT 2021\" aria-label=\"Zerbst CT 2021\" class=\"img-responsive wp-image-39952 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><\/div><\/div><div class=\"fusion-text fusion-text-18\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photos: GCS &amp; Sven Mieke from Unsplash<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-19\" style=\"--awb-text-transform:none;\"><p>Numerous studies suggest that, for example, sustainable buildings and health-promoting indoor environments benefit employee health and productivity. The report of the <a href=\"https:\/\/worldgbc.org\/wp-content\/uploads\/2022\/03\/compressed_WorldGBC_Health_Wellbeing__Productivity_Full_Report_Dbl_Med_Res_Feb_2015-1.pdf\" target=\"_blank\" rel=\"noopener\"><strong><em>World Green Building Council<\/em><\/strong><\/a> highlights that factors such as <strong>good air quality<\/strong>, <strong>natural lighting <\/strong>and<strong> thermal comfort<\/strong> can have <strong>positive effects on<\/strong> <strong>employees&#8217; health, well-being, and performance.<\/strong> (This is less problematic in<a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\"> new building planning than in existing properties<\/a>.)<\/p>\n<ul>\n<li>The analysis of the\u00a0<a href=\"https:\/\/worldgbc.org\/wp-content\/uploads\/2022\/03\/compressed_WorldGBC_Health_Wellbeing__Productivity_Full_Report_Dbl_Med_Res_Feb_2015-1.pdf\" target=\"_blank\" rel=\"noopener\"><strong><em>World Green Building Council<\/em><\/strong><\/a> emphasizes that better air quality through lower CO\u2082 levels and pollutant concentrations, as well as higher ventilation rates, can <a href=\"https:\/\/worldgbc.org\/wp-content\/uploads\/2022\/03\/compressed_WorldGBC_Health_Wellbeing__Productivity_Full_Report_Dbl_Med_Res_Feb_2015-1.pdf\" target=\"_blank\" rel=\"noopener\"><strong>increase productivity by up to 8-11 %<\/strong><\/a>. This underscores not only the benefits for employees themselves but also the financial advantages for companies: The study shows that small improvements in air quality can bring <a href=\"https:\/\/worldgbc.org\/wp-content\/uploads\/2022\/03\/compressed_WorldGBC_Health_Wellbeing__Productivity_Full_Report_Dbl_Med_Res_Feb_2015-1.pdf\" target=\"_blank\" rel=\"noopener\"><strong>significant economic benefits<\/strong><\/a>, as personnel costs account for approximately 90% of operating expenses.<\/li>\n<li><a href=\"https:\/\/aug.dguv.de\/gesundheitsschutz\/lueften-am-arbeitsplatz\/\" target=\"_blank\" rel=\"noopener\">&#8220;Regular fresh air keeps employees fit, protects them from infections, and prevents mold formation&#8221;<\/a>, <a href=\"https:\/\/hbr.org\/2020\/12\/the-pandemic-is-widening-a-corporate-productivity-gap\" target=\"_blank\" rel=\"noopener\">better air quality is associated with a <strong>reduction in sick days by 58 %<\/strong><\/a>.<br \/>\nThe study <a href=\"https:\/\/www.researchgate.net\/publication\/284165209_Economic_Environmental_and_Health_Implications_of_Enhanced_Ventilation_in_Office_Buildings\" target=\"_blank\" rel=\"noopener\"><strong><em>\u201eEconomic, Environmental and Health Implications of Enhanced Ventilation in Office Buildings\u201c\u00a0<\/em><\/strong><\/a>shows that doubling the ventilation rate from 20 to 40 cubic feet per minute (cfm) per person increases employees&#8217; <strong>cognitive performance by 8 %<\/strong>, which corresponds to a productivity increase of about 6,500 USD per year. At the same time, the study emphasizes that the costs for improved ventilation (under 40 USD per person per year) are far outweighed by the health and productivity gains.<\/li>\n<li>A study in the United Kingdom found that improving indoor air quality could lead to productivity increases of up to 7.1 billion pounds per year.<\/li>\n<li><a href=\"https:\/\/hbr.org\/2020\/12\/the-pandemic-is-widening-a-corporate-productivity-gap\" target=\"_blank\" rel=\"noopener\"><strong><em>Havard Business Publishing<\/em><\/strong><\/a>\u00a0also states that improved indoor air quality can increase employee <strong>productivity by up to 8 %<\/strong> and <strong>enhance cognitive abilities by 61 %<\/strong>.<\/li>\n<li>In addition to <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">improving air quality, regulating temperature and increasing humidity levels could offer relevant benefits in the face of rising values<\/a>: Poor air quality and high temperatures consistently r<a href=\"https:\/\/www.rehva.eu\/eshop\/preview?tx_cartbooks_preview%5Bbook%5D=5&amp;cHash=da39e55cf2e97dc13ea47a288406328e\" target=\"_blank\" rel=\"noopener\"><strong>educe employee performance by up to 10 %<\/strong><\/a>.<\/li>\n<li>According to the report of the <em><strong>European Ventilation Industry Association (<a href=\"https:\/\/www.evia.eu\/\" target=\"_blank\" rel=\"noopener\">EVIA<\/a><\/strong>)<\/em>, proper ventilation can <strong>reduce absenteeism by 10 %<\/strong> and<strong> increase productivity by 3 %<\/strong>.<\/li>\n<li>An analysis by\u00a0<a href=\"https:\/\/www.hup.harvard.edu\/catalog.php?isbn=9780674237971\" target=\"_blank\" rel=\"noopener\"><strong><em>Harvard University\u00a0<\/em><\/strong><\/a>suggests that<a href=\"https:\/\/blog.airica.com\/de\/indoor-air-quality\/wie-hoch-sind-die-kosten-schlechter-luftqualitaet-in-innenraeumen\" target=\"_blank\" rel=\"noopener\"> &#8220;companies that ensure optimal indoor air quality [&#8230;] can be up to<strong> 10 % more productive<\/strong>&#8220;<\/a>, and that <a href=\"https:\/\/blog.airica.com\/de\/indoor-air-quality\/wie-hoch-sind-die-kosten-schlechter-luftqualitaet-in-innenraeumen\" target=\"_blank\" rel=\"noopener\">&#8220;[i]n the end, this results in up to <strong>37 % more net revenue<\/strong>&#8220;<\/a>, as stated in <strong><a href=\"https:\/\/blog.airica.com\/de\/indoor-air-quality\/wie-hoch-sind-die-kosten-schlechter-luftqualitaet-in-innenraeumen\" target=\"_blank\" rel=\"noopener\"><em>Airica<\/em><\/a><\/strong><em>\u2019s<\/em> blog.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-5 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/greencitysolutions.de\/en\/clean-air-concept\/\" target=\"_blank\" aria-label=\"k-GCS_Moss1_2020\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"1500\" height=\"1000\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/11\/k-GCS_Moss1_2020-e1731570647520.jpg\" alt class=\"img-responsive wp-image-39256\"\/><\/a><\/span><\/div><div class=\"fusion-text fusion-text-20\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photo: GCS<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-21\" style=\"--awb-text-transform:none;\"><p>Plants offer numerous benefits for indoor spaces and workplaces. They act as <a href=\"https:\/\/greencitysolutions.de\/en\/moss-green-sponges-in-the-sponge-city\/\" target=\"_blank\" rel=\"noopener\"><strong><em>natural humidifiers<\/em><\/strong><\/a>, improve air quality by absorbing pollutants such as fine dust and CO\u2082 while producing oxygen, and can serve as air filters. <a href=\"https:\/\/www.handelsblatt.com\/unternehmen\/nachhaltigkeit\/mitarbeitergesundheit-warum-die-luftqualitaet-am-arbeitsplatz-eine-entscheidende-rolle-spielt\/100093966.html\" target=\"_blank\" rel=\"noopener\">&#8220;Looking at greenery is also said to have a positive effect on mental well-being, while plants provide sound and visual protection&#8221;<\/a>.<\/p>\n<p><a href=\"https:\/\/greencitysolutions.de\/en\/clean-air-concept\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Innovative moss filters<\/em><\/strong><\/a> are particularly effective as natural air purifiers and can be integrated in a space-saving manner. Additionally, as green elements, they enhance concentration, creativity, and employee satisfaction while contributing to a more sustainable work environment.<\/p>\n<\/div><div class=\"fusion-text fusion-text-22\" style=\"--awb-text-transform:none;\"><h5 data-start=\"0\" data-end=\"20\"><strong data-start=\"0\" data-end=\"18\">Moss in Action<\/strong><\/h5>\n<p data-start=\"22\" data-end=\"397\">Green City Solutions offers a sustainable solution for reducing fine dust pollution both outdoors and indoors with its natural and smart <a href=\"https:\/\/greencitysolutions.de\/en\/the-amazing-abilities-of-the-inconspicuous-plant-moss\/\" target=\"_blank\" rel=\"noopener\"><strong><em>moss-based<\/em><\/strong><\/a> air filters. Through integrated <a href=\"https:\/\/greencitysolutions.de\/en\/clean-air-concept\/\" target=\"_blank\" rel=\"noopener\"><strong><em>moss modules<\/em><\/strong><\/a> , these biofilters create a true forest-air and forest-scent oasis, bringing nature into urban environments and buildings while delivering an authentic outdoor feeling\u2014even indoors.<\/p>\n<p data-start=\"399\" data-end=\"953\" data-is-last-node=\"\">The innovative biotech filters and coolers can reduce fine dust concentrations by up to 82% while being more cost-effective than conventional air purification systems\u2014without generating waste. On a 9-square-meter surface, waste-free air filtration of up to 5,000 cubic meters per hour takes place. At the same time, a <a href=\"https:\/\/greencitysolutions.de\/en\/cooling-the-world-how-moss-is-battling-heatwaves-and-extreme-weather\/\" target=\"_blank\" rel=\"noopener\"><strong><em>cooling capacity<\/em><\/strong><\/a> of up to 6,500 watts per hour and a <a href=\"https:\/\/greencitysolutions.de\/en\/cooling-the-world-how-moss-is-battling-heatwaves-and-extreme-weather\/\" target=\"_blank\" rel=\"noopener\"><em><strong>temperature reduction of up to 4\u00b0C<\/strong> <\/em><\/a>can be achieved. The improved air quality and overall environment not only contribute to better <strong>health<\/strong> but also enhance <strong>well-being and productivity<\/strong>.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"awb-gallery-wrapper awb-gallery-wrapper-4 button-span-no\" style=\"--more-btn-alignment:center;\"><div style=\"margin:-5px;--awb-bordersize:0px;\" class=\"fusion-gallery fusion-gallery-container fusion-grid-4 fusion-columns-total-4 fusion-gallery-layout-grid fusion-gallery-4\"><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-4\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/moose-gruene-schwaemme-in-der-schwammstadt\/\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_4]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/10\/k-Moos-mit-Wassertropfen_20220908-400x533-1-320x202.jpg\" width=\"320\" height=\"202\" alt=\"\" title=\"k-Moos-mit-Wassertropfen_20220908-400&#215;533\" aria-label=\"k-Moos-mit-Wassertropfen_20220908-400&#215;533\" class=\"img-responsive wp-image-39025 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-4\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/wie-schafft-man-effizient-kuehle-raeume-wenn-es-immer-waermer-wird\/\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_4]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/10\/GCS_Oberflaechentemperatur1_2022-300x202.png\" width=\"300\" height=\"202\" alt=\"\" title=\"GCS_Oberfl\u00e4chentemperatur1_2022\" aria-label=\"GCS_Oberfl\u00e4chentemperatur1_2022\" class=\"img-responsive wp-image-39027 fusion-gallery-image-size-fixed\"  \/><\/a><\/div><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-4\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/gesundes-gruen-in-der-stadt\/\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_4]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/01\/k-k-benjamin-7TSnrTE5dQc-unsplash-320x202.jpg\" width=\"320\" height=\"202\" alt=\"Benjamin\" title=\"k-k-benjamin-7TSnrTE5dQc-unsplash\" aria-label=\"k-k-benjamin-7TSnrTE5dQc-unsplash\" class=\"img-responsive wp-image-37002 fusion-gallery-image-size-fixed\" srcset=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/01\/k-k-benjamin-7TSnrTE5dQc-unsplash-320x202.jpg 320w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2024\/01\/k-k-benjamin-7TSnrTE5dQc-unsplash-700x441.jpg 700w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/a><\/div><\/div><div style=\"padding:5px;\" class=\"fusion-grid-column fusion-gallery-column fusion-gallery-column-4\"><div class=\"fusion-gallery-image fusion-gallery-image-liftup\"><a href=\"https:\/\/greencitysolutions.de\/mehr-biodiversitaet-mit-moos-in-der-stadt\/\" rel=\"noreferrer\" data-rel=\"iLightbox[gallery_image_4]\" class=\"fusion-lightbox\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2023\/11\/GCS_CB-Stuttgart-Marquardt1_2023-320x202.jpg\" width=\"320\" height=\"202\" alt=\"\" title=\"GCS_CB Stuttgart Marquardt1_2023\" aria-label=\"GCS_CB Stuttgart Marquardt1_2023\" class=\"img-responsive wp-image-35519 fusion-gallery-image-size-fixed\" srcset=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2023\/11\/GCS_CB-Stuttgart-Marquardt1_2023-320x202.jpg 320w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2023\/11\/GCS_CB-Stuttgart-Marquardt1_2023-700x441.jpg 700w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/a><\/div><\/div><div class=\"clearfix\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-23\" style=\"--awb-content-alignment:center;--awb-font-size:10px;--awb-text-transform:none;\"><p style=\"text-align: center;\">Photos: GCS &amp; Benjamin from Unsplash<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-24\" style=\"--awb-text-transform:none;\"><h5><a href=\"https:\/\/greencitysolutions.de\/en\/the-first-indus-tree\/\" target=\"_blank\" rel=\"noopener\"><strong>Moss in an Industrial Environment: From CityTree to IndusTree<\/strong><\/a><\/h5>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:0px;--awb-icon-size:16px;--awb-content-font-size:18px;--awb-icon-alignment:left;--awb-hover-color:#f6f4f5;--awb-border-color:rgba(255,255,255,0);--awb-background-color:#ffffff;--awb-divider-color:#f6f4f5;--awb-divider-hover-color:#f6f4f5;--awb-icon-color:#44405a;--awb-title-color:#006450;--awb-content-color:#1e5546;--awb-icon-box-color:#44405a;--awb-toggle-hover-accent-color:#ff3501;--awb-title-font-family:&quot;LATO | BOLD&quot;;--awb-title-font-weight:400;--awb-title-font-style:normal;--awb-content-font-family:&quot;LATO | REGULAR&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-39870-2\"><div class=\"fusion-panel panel-default panel-0593ebab502bc05f0 fusion-toggle-no-divider\" style=\"--awb-title-color:#006450;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_0593ebab502bc05f0\"><a aria-expanded=\"false\" aria-controls=\"0593ebab502bc05f0\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-39870-2\" data-target=\"#0593ebab502bc05f0\" href=\"#0593ebab502bc05f0\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon awb-icon-minus\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon awb-icon-plus\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Learn More<\/span><\/a><\/h4><\/div><div id=\"0593ebab502bc05f0\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_0593ebab502bc05f0\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p data-start=\"86\" data-end=\"567\">In the town of Melle, Lower Saxony, <a href=\"https:\/\/www.refra.com\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Refratechnik Ceramics<\/em><\/strong><\/a> produces refractory products for the ceramics and brick industries daily. The hall is warm, the area near the tunnel kiln is hot, and certain work processes generate noise. Since August 2021, a CityTree has been improving the air quality in the hall and noticeably cooling the surrounding air, making the working environment as comfortable as possible while creating a green space for short breaks and social interaction.<\/p>\n<p data-start=\"569\" data-end=\"743\">Our moss filters prove effective even in places where living moss would hardly be expected. <a href=\"https:\/\/greencitysolutions.de\/en\/a-hall-of-fresh-air-every-day\/\" target=\"_blank\" rel=\"noopener\"><em><strong>The air in the 6,000 m\u00b2 hall is completely circulated and filtered once per day.<\/strong><\/em><\/a><\/p>\n<p data-start=\"745\" data-end=\"935\" data-is-last-node=\"\">&#8220;The employees were thrilled by the noticeably improved air quality and the cooling effect of the CityTree&#8221;, said Dr. Andreas Sieverdingbeck, Managing Director of Refratechnik Ceramics GmbH.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-max-width:500px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-6 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/greencitysolutions.de\/en\/use-cases\/with-moss-against-the-development-of-dust-and-heat\/\" target=\"_blank\" aria-label=\"Hydraulik\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik-1024x576.jpg\" alt class=\"img-responsive wp-image-39911\" srcset=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik-200x113.jpg 200w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik-400x225.jpg 400w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik-600x338.jpg 600w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik-800x450.jpg 800w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik-1200x675.jpg 1200w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/Hydraulik.jpg 1920w\" sizes=\"1200px\" \/><\/a><\/span><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-25\" style=\"--awb-text-transform:none;\"><h5><strong><a href=\"https:\/\/greencitysolutions.de\/en\/biotope-with-an-outstanding-business-environment\/\" target=\"_blank\" rel=\"noopener\">&#8220;Green Centerpiece&#8221;<\/a>: The CityBreeze in the <a href=\"https:\/\/greencitysolutions.de\/en\/biotope-with-an-outstanding-business-environment\/\" target=\"_blank\" rel=\"noopener\">&#8220;Biotope with an Outstanding Business Climate&#8221;<\/a><\/strong><\/h5>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:0px;--awb-icon-size:16px;--awb-content-font-size:18px;--awb-icon-alignment:left;--awb-hover-color:#f6f4f5;--awb-border-color:rgba(255,255,255,0);--awb-background-color:#ffffff;--awb-divider-color:#f6f4f5;--awb-divider-hover-color:#f6f4f5;--awb-icon-color:#44405a;--awb-title-color:#006450;--awb-content-color:#1e5546;--awb-icon-box-color:#44405a;--awb-toggle-hover-accent-color:#ff3501;--awb-title-font-family:&quot;LATO | BOLD&quot;;--awb-title-font-weight:400;--awb-title-font-style:normal;--awb-content-font-family:&quot;LATO | REGULAR&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-39870-3\"><div class=\"fusion-panel panel-default panel-74b357043abb595cf fusion-toggle-no-divider\" style=\"--awb-title-color:#006450;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_74b357043abb595cf\"><a aria-expanded=\"false\" aria-controls=\"74b357043abb595cf\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-39870-3\" data-target=\"#74b357043abb595cf\" href=\"#74b357043abb595cf\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon awb-icon-minus\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon awb-icon-plus\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Learn More<\/span><\/a><\/h4><\/div><div id=\"74b357043abb595cf\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_74b357043abb595cf\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p data-start=\"114\" data-end=\"382\"><a href=\"https:\/\/www.immobilien-aktuell-magazin.de\/topics\/buerohaus-heylo-refurbishment-deloitte-komplex-duesseldorf\/\" target=\"_blank\" rel=\"noopener\">\u201cPIMCO Prime Real Estate combines modern technology and architecture with sustainability and urban development in the refurbishment of the former Deloitte complex in D\u00fcsseldorf, transforming it into the Smart Building heylo\u201d<\/a>, reported\u00a0<a href=\"https:\/\/www.immobilien-aktuell-magazin.de\/topics\/buerohaus-heylo-refurbishment-deloitte-komplex-duesseldorf\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Immobilien Aktuell<\/em><\/strong><\/a> last year.<\/p>\n<p data-start=\"384\" data-end=\"839\">In the atrium, the <a href=\"https:\/\/greencitysolutions.de\/en\/clean-air-concept\/\" target=\"_blank\" rel=\"noopener\"><strong><em>CityBreeze<\/em><\/strong><\/a> units bring <a href=\"https:\/\/www.linkedin.com\/posts\/heylo-d%C3%BCsseldorf_heylo-heyloduesseldorf-refurbishment-activity-7237352029822619648-rMUo?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">\u201cfresh air [\u2026] together with digital innovation\u201d<\/a>: The moss-based air filters create <a href=\"https:\/\/www.linkedin.com\/posts\/heylo-d%C3%BCsseldorf_heylo-heyloduesseldorf-refurbishment-activity-7237352029822619648-rMUo?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">\u201ca unique climate experience\u201d<\/a> and <a href=\"https:\/\/www.linkedin.com\/posts\/heylo-d%C3%BCsseldorf_heylo-heyloduesseldorf-refurbishment-activity-7237352029822619648-rMUo?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">\u201cnoticeably enhance indoor air quality\u2014 a real asset for the working environment\u201d<\/a>. These breathable biofilters <a href=\"https:\/\/www.linkedin.com\/posts\/heylo-d%C3%BCsseldorf_heylo-heyloduesseldorf-refurbishment-activity-7237352029822619648-rMUo?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">\u201cdeliver the cooling power of a conventional air conditioning system while offering an integrated screen for digital presentations, seamlessly blending functionality and aesthetics\u201d<\/a>.\u00a0<a href=\"https:\/\/www.linkedin.com\/posts\/heylo-d%C3%BCsseldorf_heylo-heyloduesseldorf-refurbishment-activity-7237352029822619648-rMUo?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">\u201cAnother piece of nature at the heart of the building that simultaneously leverages smart technology\u201d<\/a>. The result? A green oasis that is also a true fresh-air oasis.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-max-width:500px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-7 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/greencitysolutions.de\/en\/biotope-with-an-outstanding-business-environment\/\" target=\"_blank\" aria-label=\"k-GCS_CB D\u00fcsseldorf 1_2024\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"917\" height=\"687\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-GCS_CB-Duesseldorf-1_2024.jpg\" alt class=\"img-responsive wp-image-39903\" srcset=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-GCS_CB-Duesseldorf-1_2024-200x150.jpg 200w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-GCS_CB-Duesseldorf-1_2024-400x300.jpg 400w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-GCS_CB-Duesseldorf-1_2024-600x450.jpg 600w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-GCS_CB-Duesseldorf-1_2024-800x599.jpg 800w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-GCS_CB-Duesseldorf-1_2024.jpg 917w\" sizes=\"917px\" \/><\/a><\/span><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-26\" style=\"--awb-text-transform:none;\"><h5><a href=\"https:\/\/greencitysolutions.de\/en\/fresh-air-on-a-large-scale-wallbreeze-world-premiere\/\" target=\"_blank\" rel=\"noopener\"><strong>Fresh Air on a Large Scale: The WallBreeze Modules in the Atrium of the BAMC Research Cluster in Garching<\/strong><\/a><\/h5>\n<\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:0px;--awb-icon-size:16px;--awb-content-font-size:18px;--awb-icon-alignment:left;--awb-hover-color:#f6f4f5;--awb-border-color:rgba(255,255,255,0);--awb-background-color:#ffffff;--awb-divider-color:#f6f4f5;--awb-divider-hover-color:#f6f4f5;--awb-icon-color:#44405a;--awb-title-color:#006450;--awb-content-color:#1e5546;--awb-icon-box-color:#44405a;--awb-toggle-hover-accent-color:#ff3501;--awb-title-font-family:&quot;LATO | BOLD&quot;;--awb-title-font-weight:400;--awb-title-font-style:normal;--awb-content-font-family:&quot;LATO | REGULAR&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-39870-4\"><div class=\"fusion-panel panel-default panel-6a68416f7af3ce7fb fusion-toggle-no-divider\" style=\"--awb-title-color:#006450;\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_6a68416f7af3ce7fb\"><a aria-expanded=\"false\" aria-controls=\"6a68416f7af3ce7fb\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-39870-4\" data-target=\"#6a68416f7af3ce7fb\" href=\"#6a68416f7af3ce7fb\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon awb-icon-minus\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon awb-icon-plus\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Learn More<\/span><\/a><\/h4><\/div><div id=\"6a68416f7af3ce7fb\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_6a68416f7af3ce7fb\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p data-start=\"130\" data-end=\"449\"><a href=\"https:\/\/www.facebook.com\/100063736625766\/videos\/268987512363967\/\" target=\"_blank\" rel=\"noopener\">&#8220;Good air is essential&#8221;<\/a>, wrote the <a href=\"https:\/\/www.adldinger.de\/\" target=\"_blank\" rel=\"noopener\"><strong><em>Adldinger Group<\/em><\/strong><\/a>, prompting a question on social media: Which solution creates a <a href=\"https:\/\/www.linkedin.com\/posts\/adldinger-unternehmensgruppe_nachhaltigkeit-innovation-sustainability-activity-7071757701206142976-g0yW?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">&#8220;more pleasant indoor environment&#8221;<\/a> &#8211; a <a href=\"https:\/\/www.linkedin.com\/posts\/adldinger-unternehmensgruppe_nachhaltigkeit-innovation-sustainability-activity-7071757701206142976-g0yW?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">&#8220;cooling plant wall or an air conditioning system?&#8221;<\/a> For the company, the answer is clear: a cooling plant wall. They remain <a href=\"https:\/\/www.linkedin.com\/posts\/adldinger-unternehmensgruppe_nachhaltigkeit-innovation-sustainability-activity-7071757701206142976-g0yW?utm_source=share&amp;utm_medium=member_desktop\" target=\"_blank\" rel=\"noopener\">\u201calways open to sustainable innovations\u201d<\/a>. Since 2023, this commitment has included the moss modules of our most powerful green building solution, <em data-start=\"555\" data-end=\"567\">WallBreeze<\/em>, installed in the <a href=\"https:\/\/www.adldinger.de\/referenzen\/newton\" target=\"_blank\" rel=\"noopener\"><strong><em>Newton<\/em><\/strong><\/a> building complex in Garching. In the foyer, four actively ventilated moss filters are positioned directly behind the reception desk, ensuring that <a href=\"https:\/\/www.linkedin.com\/posts\/adldinger-unternehmensgruppe_nachhaltigkeit-innovation-sustainability-activity-7071757701206142976-g0yW\" target=\"_blank\" rel=\"noopener\">&#8220;employees and students are provided with fresh air and lush greenery<\/a>&#8220;.<\/p>\n<p data-start=\"815\" data-end=\"936\">More details on how it works and insights into the project can be found in the blog post <a href=\"https:\/\/greencitysolutions.de\/en\/fresh-air-on-a-large-scale-wallbreeze-world-premiere\/\"><strong><em>\u201eWallBreeze-World Premiere\u201c<\/em><\/strong><\/a>.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-max-width:500px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-8 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/greencitysolutions.de\/en\/fresh-air-on-a-large-scale-wallbreeze-world-premiere\/\" target=\"_blank\" aria-label=\"k-k-GCS_WB Garching Adldinger4_2023\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"1008\" height=\"756\" src=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-GCS_WB-Garching-Adldinger4_2023.jpeg\" alt class=\"img-responsive wp-image-39887\" srcset=\"https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-GCS_WB-Garching-Adldinger4_2023-200x150.jpeg 200w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-GCS_WB-Garching-Adldinger4_2023-400x300.jpeg 400w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-GCS_WB-Garching-Adldinger4_2023-600x450.jpeg 600w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-GCS_WB-Garching-Adldinger4_2023-800x600.jpeg 800w, https:\/\/greencitysolutions.de\/wp-content\/uploads\/2025\/02\/k-k-GCS_WB-Garching-Adldinger4_2023.jpeg 1008w\" sizes=\"1008px\" \/><\/a><\/span><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-27\" style=\"--awb-text-transform:none;\"><p>Our <a href=\"https:\/\/greencitysolutions.de\/en\/clean-air-concept\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Clean Air Concept<\/strong><\/em><\/a> integrate sustainability, climate protection, and digitalization &#8211; and are often eligible for funding. Attractive financing, rental, and leasing options are also available. To learn more about our sustainable solutions and how they can improve indoor air quality and comfort, <em><strong><a href=\"https:\/\/greencitysolutions.de\/en\/team\/\" target=\"_blank\" rel=\"noopener\">feel free to contact us<\/a><\/strong><\/em>!<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div style=\"text-align:center;\"><a class=\"fusion-button button-flat button-small button-default fusion-button-default button-2 fusion-button-default-span fusion-button-default-type\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/greencitysolutions.de\/en\/use-cases-2\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Project Highlights<\/span><\/a><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;margin-bottom:10px;width:100%;\"><\/div><div class=\"fusion-content-boxes content-boxes columns row fusion-columns-1 fusion-columns-total-1 fusion-content-boxes-1 content-boxes-icon-with-title content-left\" style=\"--awb-hover-accent-color:var(--awb-color8);--awb-circle-hover-accent-color:var(--awb-color8);--awb-item-margin-bottom:40px;\" data-animationOffset=\"top-into-view\"><div style=\"--awb-backgroundcolor:rgba(255,255,255,0);\" class=\"fusion-column content-box-column content-box-column content-box-column-1 col-lg-12 col-md-12 col-sm-12 fusion-content-box-hover content-box-column-last content-box-column-last-in-row\"><div class=\"col content-box-wrapper content-wrapper link-area-link-icon icon-hover-animation-none\" data-animationOffset=\"top-into-view\"><div class=\"fusion-clearfix\"><\/div><div class=\"content-container\">Published on 22. January 2025<\/div><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:50%;--awb-order-small:0;--awb-spacing-right-small:3.84%;--awb-spacing-left-small:3.84%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:100px;width:100%;\"><\/div><div style=\"text-align:center;\"><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-3 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:#1e5546;--button_accent_hover_color:#cde6cd;--button_border_hover_color:#cde6cd;--button_gradient_top_color:rgba(84,84,84,0);--button_gradient_bottom_color:rgba(84,84,84,0);--button_gradient_top_color_hover:rgba(216,216,216,0);--button_gradient_bottom_color_hover:rgba(216,216,216,0);--button_text_transform:uppercase;\" target=\"_self\" href=\"https:\/\/greencitysolutions.de\/en\/latest-news\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">&lt;&lt; BACK TO OVERVIEW<\/span><\/a><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:100px;width:100%;\"><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":26,"featured_media":39911,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78],"tags":[],"class_list":["post-39870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Air Quality in the Workplace - Green City Solutions<\/title>\n<meta name=\"description\" content=\"The success of a company is built on healthy and satisfied employees. 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