{"id":41002,"date":"2026-06-09T00:31:25","date_gmt":"2026-06-08T19:01:25","guid":{"rendered":"https:\/\/rethinktrends.com\/?p=41002"},"modified":"2026-06-09T00:31:25","modified_gmt":"2026-06-08T19:01:25","slug":"the-invisible-wall-walked-into-a-glass-door","status":"publish","type":"post","link":"https:\/\/rethinktrends.com\/rethink-new\/the-invisible-wall-walked-into-a-glass-door\/","title":{"rendered":"The Invisible Wall: Why I Walked into a Glass Door (And Why I Genuinely Dislike Walter Gropius and Mies van der Rohe)"},"content":{"rendered":"<p><i><span style=\"font-weight: 400;\">How two dead architects are still giving people headaches in 2025.<\/span><\/i><span style=\"font-weight: 400;\">\u00a0<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-41003\" src=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/caution.webp\" alt=\"caution\" width=\"480\" height=\"270\" srcset=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/caution.webp 624w, https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/caution-300x169.webp 300w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">I am currently typing this while holding an ice pack to my face.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Just a few minutes ago, I was walking confidently into a room, minding my own business, when, BAM. I face-planted directly into a perfectly clean, completely invisible glass office door. As I stood there rubbing my head in front of my deeply amused coworkers, my embarrassment quickly turned into pure, unadulterated spite.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Who decided this was a good idea? Who looked at a solid, <a href=\"https:\/\/rethinktrends.com\/rethink-new\/modern-living-room-design-your-perfect-functional-space\/\" data-wpil-monitor-id=\"150\">perfectly functional<\/a> wooden door and thought, &#8220;No, let\u2019s make it look like thin air so people can smash their head into it?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">As it turns out, I have two specific men to blame for my current headache: Walter Gropius and Ludwig Mies van der Rohe.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Back in the mid-20th century, these two legendary German architects decided that heavy walls were out, and total transparency was in. They championed the \u201cless is more\u201d philosophy, filling the corporate world with sleek steel, open floor plans, and the curse of the seamless glass door. They wanted to flood our workspaces with natural light and break down visual barriers.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Well, Walter and Mies, congratulations. Your architectural masterpieces have successfully broken down my visual barriers and very nearly broke my head.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">While these guys were busy designing the futuristic, minimalist offices we work in today, they clearly forgot to account for two major things: ultra-effective modern glass cleaners and distracted human beings.<\/span><\/p>\n<h2><b>A Brief History of How Glass Conquered the Office<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Before we litigate the sins of Bauhaus, a little context helps. The all-glass office aesthetic did not appear overnight. It evolved over nearly a century, and its architects genuinely believed they were improving human life.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Walter Gropius founded the<\/span><a href=\"https:\/\/www.getty.edu\/research\/exhibitions_events\/exhibitions\/bauhaus\/new_artist\/history\/\" target=\"_blank\" rel=\"noopener nofollow\"> <span style=\"font-weight: 400;\">Bauhaus school in 1919<\/span><\/a><span style=\"font-weight: 400;\"> in Germany, a movement that fused fine art with functional design and became one of the most influential design philosophies of the 20th century. His 1925 <\/span><a href=\"https:\/\/panoramastreetline.com\/bauhaus-dessau-dessau-germany-P15928\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Bauhaus building in Dessau<\/span><\/a><span style=\"font-weight: 400;\"> featured massive glass curtain walls, an almost theatrical statement that buildings did not need to hide behind brick.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mies van der Rohe took it further. His famous<\/span><a href=\"https:\/\/miesbcn.com\/the-pavilion\/\" target=\"_blank\" rel=\"noopener nofollow\"> <span style=\"font-weight: 400;\">Barcelona Pavilion (1929)<\/span><\/a><span style=\"font-weight: 400;\"> and later the Seagram Building in New York (1958) established the glass-and-steel tower as the definitive symbol of corporate modernity. \u201c<\/span><a href=\"https:\/\/valasys.medium.com\/simple-design-is-better-marketing-for-your-business-cbbc22bd51ec\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Less is more<\/span><\/a><span style=\"font-weight: 400;\">\u201d was not a slogan, it was a manifesto.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">By the 1960s and 70s, every serious corporation wanted a glass tower. By the 1990s, even the interior offices had gone transparent. And by the 2000s, the all-glass open-plan office was simply \u201chow offices look.\u201d<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">No one stopped to ask whether human beings, distracted and caffeinated, were neurologically equipped to navigate walls made of nothing.<\/span><\/i><\/p>\n<h2><b>The Bright Side: Why Offices Actually Love Transparency<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Architects do not design glass offices just to watch employees bump into things. There are genuine, research-backed psychological and spatial benefits to all this transparency.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Natural Light Boost: <\/b><span style=\"font-weight: 400;\">Glass lets sunlight from exterior windows travel deep into a building\u2019s interior.<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/24892891\/\" target=\"_blank\" rel=\"noopener nofollow\"> <span style=\"font-weight: 400;\">Research published in the Journal of Clinical Sleep Medicine<\/span><\/a><span style=\"font-weight: 400;\"> found that workers with window access slept 46 more minutes per night and reported better quality of life compared to those in windowless offices. More daylight = better mood, better sleep, better output.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00a0<\/span><b>The Open-Door Effect: <\/b><span style=\"font-weight: 400;\">Transparent walls flatten corporate hierarchies. Seeing a manager visibly working at their desk, rather than hidden behind an opaque door, makes leadership feel more accessible.<\/span><a href=\"https:\/\/hbr.org\/2014\/10\/workspaces-that-move-people\" target=\"_blank\" rel=\"noopener\"> <span style=\"font-weight: 400;\">Harvard Business Review research<\/span><\/a><span style=\"font-weight: 400;\"> has consistently linked office transparency with higher employee trust scores and a stronger sense of psychological safety.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The Illusion of Space: <\/b><span style=\"font-weight: 400;\">Solid walls carve a floor plan into a maze of isolated boxes. Glass eliminates visual dead ends, making even a modest office feel expansive. This is not just aesthetics.<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6797408\/\" target=\"_blank\" rel=\"noopener nofollow\"> <span style=\"font-weight: 400;\">Research in environmental psychology<\/span><\/a><span style=\"font-weight: 400;\"> links perceived spaciousness with reduced stress and improved cognitive performance.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Acoustic Transparency (sort of): <\/b><span style=\"font-weight: 400;\">While glass is not soundproof, modern acoustic glazing systems can actually dampen sound transmission, giving you the visual openness of a glass wall with more acoustic privacy than you might expect.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The intentions were noble. The execution? That is where it gets complicated.<\/span><\/p>\n<h2><b>The Dark Side: The Neuroscience of the Face-Plant<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">So why does your perfectly functional brain fail to detect a massive sheet of glass that is right in front of your face?<\/span><\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-41004\" src=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/dark-side.webp\" alt=\"dark side\" width=\"514\" height=\"289\" srcset=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/dark-side.webp 624w, https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/dark-side-300x169.webp 300w\" sizes=\"(max-width: 514px) 100vw, 514px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">The short answer: your brain is running on autopilot, and autopilot does not check for glass.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Your visual system does not record everything it sees. It takes shortcuts. When you scan a path ahead and detect no visual interruption, no shadow, no frame, no texture, your brain concludes the path is clear and signals your legs to keep moving. This is called predictive coding, a neurological efficiency strategy where the brain anticipates the world based on prior experience rather than processing every stimulus fresh.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Clean glass defeats predictive coding. It offers no visual data to process. Your brain sees \u201cclear path\u201d and commits.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Add to this the phenomenon of inattentional blindness, the well-documented tendency for humans to miss obvious stimuli when their attention is focused elsewhere. If you are glancing at your phone, mid-conversation, or simply thinking about your next meeting, your attentional resources are already allocated. The glass door does not compete.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">It is not a vision problem. It is a resource allocation problem. Your brain decided the path was clear and spent its processing budget elsewhere. The glass had no lobbyist.<\/span><\/i><\/p>\n<p><span style=\"font-weight: 400;\">This is also why glass collisions are not evenly distributed across the population. Extroverts, people in conversations, and anyone multitasking are disproportionately at risk. The more your brain is engaged elsewhere, the more it relies on shortcuts. And shortcuts do not account for Mies van der Rohe.<\/span><\/p>\n<h2><b>It Is Also a Bird Problem (A Serious One)<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">If you think humans have it bad, spare a thought for birds.<\/span><\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-41005\" src=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/bird-problem.webp\" alt=\"bird problem\" width=\"480\" height=\"270\" srcset=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/bird-problem.webp 624w, https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/bird-problem-300x169.webp 300w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">The<\/span> <span style=\"font-weight: 400;\">American Bird Conservancy estimates<\/span><span style=\"font-weight: 400;\"> that between 600 million and 1 billion birds are killed annually in the United States alone by colliding with glass. It is one of the leading human-caused sources of bird mortality, behind only habitat loss.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Birds do not see glass as a barrier. They either see a reflection of sky and vegetation, which looks like somewhere safe to fly, or they see straight through the glass to a plant or tree on the other side, and aim directly at it.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This has led to the rise of bird-safe glass design, including UV-reflective coatings, fritted patterns, and external screens. Many cities, including New York and San Francisco, have passed bird-safe building legislation that mandates these features for new construction.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The lesson here is uncomfortable: when glass kills enough birds to become a legislative issue, maybe the human face-plants are not just an embarrassing fluke. They are part of a broader design failure.<\/span><\/p>\n<h2><b>Glass Manifestation: The Fix That Building Codes Already Require<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Here is the part your facilities manager needs to read.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-41006\" src=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/glass-manifestation.webp\" alt=\"glass manifestation\" width=\"489\" height=\"275\" srcset=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/glass-manifestation.webp 624w, https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/glass-manifestation-300x169.webp 300w\" sizes=\"(max-width: 489px) 100vw, 489px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">In most countries, making transparent glass visible in public and workplace environments is not optional. It is a legal requirement. In the UK, Building Regulations Document N (2013) requires that transparent glazing in critical locations be made apparent to building occupants through permanent markings at two specific height bands.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In the US, the<\/span><a href=\"https:\/\/www.ada.gov\/law-and-regs\/regulations\/title-iii-regulations\/\" target=\"_blank\" rel=\"noopener nofollow\"> <span style=\"font-weight: 400;\">Americans with Disabilities Act (ADA)<\/span><\/a><span style=\"font-weight: 400;\"> and many state-level codes contain similar provisions, particularly in commercial occupancies. The<\/span> <span style=\"font-weight: 400;\">International Building Code (IBC)<\/span><span style=\"font-weight: 400;\"> addresses hazardous glazing locations and the requirement for manifestation features.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Glass manifestation is the process of applying permanent visual markers to transparent glass to make it visible. If your office is a hazard zone, here is what needs to happen immediately:<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 \u00a0 <\/span><b>Eye-Level Decals: <\/b><span style=\"font-weight: 400;\">Two rows of frosted dots, squares, or stripes placed at specific heights (typically 850\u20131000mm and 1400\u20131600mm from the floor) to break the visual illusion without blocking light or views.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 <\/span><b>Corporate Branding as Safety Art: <\/b><span style=\"font-weight: 400;\">Apply bold company logos, geometric patterns, or frosted graphic panels across the glass. This turns a legal compliance requirement into an interior design feature. Done well, it looks intentional.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 <\/span><b>High-Contrast Hardware: <\/b><span style=\"font-weight: 400;\">Ditch hidden glass handles for large, dark, or metallic door pulls that clearly signal, \u201cHey, a door lives here.\u201d The handle should be visible from at least three meters away.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 <\/span><b>Contrast Framing: <\/b><span style=\"font-weight: 400;\">Frame glass panels in visible materials, dark aluminum, matte black steel, or bold timber so the panel boundary is always obvious, even when the glass is pristine.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> \u00a0 \u00a0 <\/span><b>Matte or Etched Film: <\/b><span style=\"font-weight: 400;\">Frosted adhesive film applied to the lower two-thirds of a glass panel provides a permanent visual cue, softens glare, and adds a layer of privacy. Safety film suppliers like 3M offer products designed specifically for commercial retrofitting.<\/span><\/li>\n<\/ol>\n<h2><b>The Bigger Question: Is the Open Office Worth It?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">My head aside, the glass office debate touches a genuinely contested question in workplace design: does radical transparency actually improve how people work?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The data is mixed. A frequently cited<\/span> <span style=\"font-weight: 400;\">2018 Harvard study<\/span><span style=\"font-weight: 400;\"> found that open-plan offices, rather than increasing collaboration, actually reduced face-to-face interaction by 70%, as employees turned to headphones and screens to create private space. Transparency, paradoxically, can drive people further inward.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">On the other hand, <\/span><a href=\"https:\/\/www.leesmanindex.com\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">research from Leesman<\/span><\/a><span style=\"font-weight: 400;\">, which surveys over 900,000 employees globally on workplace effectiveness, consistently shows that access to natural light is among the strongest predictors of workplace satisfaction. The glass lets the light in. That part is worth keeping.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The conclusion most workplace designers now reach is that transparency needs to be intentional, not total. Glass where it brings light and connection. Opacity where people need focus and privacy. Not <a href=\"https:\/\/rethinktrends.com\/rethink-new\/solo-travel-tips-to-know\/\" data-wpil-monitor-id=\"151\">every wall needs<\/a> to be a window, and not every window needs to be a wall you can walk through.<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">The best offices are not the most transparent. They are the most honest about how people actually work.<\/span><\/i><\/p>\n<h2><b>The Takeaway<\/b><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-41007\" src=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/transparent-office.webp\" alt=\"transparent office\" width=\"485\" height=\"273\" srcset=\"https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/transparent-office.webp 624w, https:\/\/rethinktrends.com\/rethink-new\/wp-content\/uploads\/2026\/06\/transparent-office-300x169.webp 300w\" sizes=\"(max-width: 485px) 100vw, 485px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Transparent offices are beautiful, and the architects who popularized them were genuine visionaries. They brought natural light into spaces that used to feel like bunkers, and they made workplaces feel less like institutions.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">But beauty without legibility is a hazard. Glass that cannot be seen is not a feature, it is a design oversight dressed up in modernist rhetoric.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you just walked into a glass wall, do not be embarrassed. Tell your facilities manager that your office is missing its <\/span><span style=\"font-weight: 400;\">legally required glass manifestation. <\/span><span style=\"font-weight: 400;\">Cite the building code. Print this article if you have to.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">And if anyone gives you grief about it, hand them the ice pack.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>How two dead architects are still giving people headaches in 2025.\u00a0 I am currently typing this while holding an ice pack to my face. Just a few minutes ago, I was walking confidently into a room, minding my own business, when, BAM. I face-planted directly into a perfectly clean, completely invisible glass office door. As I stood there rubbing my head in front of my deeply amused coworkers, my embarrassment quickly turned into pure, unadulterated spite. Who decided this was a good idea? Who looked at a solid, perfectly functional wooden door and thought, &#8220;No, let\u2019s make it look like thin air so people can smash their head into it? As it turns out, I have two specific men to blame for my current headache: Walter Gropius and Ludwig Mies van der Rohe. Back in the mid-20th century, these two legendary German architects decided that heavy walls were out, and total transparency was in. They championed the \u201cless is more\u201d philosophy, filling the corporate world with sleek steel, open floor plans, and the curse of the seamless glass door. They wanted to flood our workspaces with natural light and break down visual barriers. Well, Walter and Mies, congratulations. Your architectural masterpieces have successfully broken down my visual barriers and very nearly broke my head. While these guys were busy designing the futuristic, minimalist offices we work in today, they clearly forgot to account for two major things: ultra-effective modern glass cleaners and distracted human beings. A Brief History of How Glass Conquered the Office Before we litigate the sins of Bauhaus, a little context helps. The all-glass office aesthetic did not appear overnight. It evolved over nearly a century, and its architects genuinely believed they were improving human life. Walter Gropius founded the Bauhaus school in 1919 in Germany, a movement that fused fine art with functional design and became one of the most influential design philosophies of the 20th century. His 1925 Bauhaus building in Dessau featured massive glass curtain walls, an almost theatrical statement that buildings did not need to hide behind brick. Mies van der Rohe took it further. His famous Barcelona Pavilion (1929) and later the Seagram Building in New York (1958) established the glass-and-steel tower as the definitive symbol of corporate modernity. \u201cLess is more\u201d was not a slogan, it was a manifesto. By the 1960s and 70s, every serious corporation wanted a glass tower. By the 1990s, even the interior offices had gone transparent. And by the 2000s, the all-glass open-plan office was simply \u201chow offices look.\u201d No one stopped to ask whether human beings, distracted and caffeinated, were neurologically equipped to navigate walls made of nothing. The Bright Side: Why Offices Actually Love Transparency Architects do not design glass offices just to watch employees bump into things. There are genuine, research-backed psychological and spatial benefits to all this transparency. Natural Light Boost: Glass lets sunlight from exterior windows travel deep into a building\u2019s interior. Research published in the Journal of Clinical Sleep Medicine found that workers with window access slept 46 more minutes per night and reported better quality of life compared to those in windowless offices. More daylight = better mood, better sleep, better output. \u00a0The Open-Door Effect: Transparent walls flatten corporate hierarchies. Seeing a manager visibly working at their desk, rather than hidden behind an opaque door, makes leadership feel more accessible. Harvard Business Review research has consistently linked office transparency with higher employee trust scores and a stronger sense of psychological safety. The Illusion of Space: Solid walls carve a floor plan into a maze of isolated boxes. Glass eliminates visual dead ends, making even a modest office feel expansive. This is not just aesthetics. Research in environmental psychology links perceived spaciousness with reduced stress and improved cognitive performance. Acoustic Transparency (sort of): While glass is not soundproof, modern acoustic glazing systems can actually dampen sound transmission, giving you the visual openness of a glass wall with more acoustic privacy than you might expect. The intentions were noble. The execution? That is where it gets complicated. The Dark Side: The Neuroscience of the Face-Plant So why does your perfectly functional brain fail to detect a massive sheet of glass that is right in front of your face? The short answer: your brain is running on autopilot, and autopilot does not check for glass. Your visual system does not record everything it sees. It takes shortcuts. When you scan a path ahead and detect no visual interruption, no shadow, no frame, no texture, your brain concludes the path is clear and signals your legs to keep moving. This is called predictive coding, a neurological efficiency strategy where the brain anticipates the world based on prior experience rather than processing every stimulus fresh. Clean glass defeats predictive coding. It offers no visual data to process. Your brain sees \u201cclear path\u201d and commits. Add to this the phenomenon of inattentional blindness, the well-documented tendency for humans to miss obvious stimuli when their attention is focused elsewhere. If you are glancing at your phone, mid-conversation, or simply thinking about your next meeting, your attentional resources are already allocated. The glass door does not compete. It is not a vision problem. It is a resource allocation problem. Your brain decided the path was clear and spent its processing budget elsewhere. The glass had no lobbyist. This is also why glass collisions are not evenly distributed across the population. Extroverts, people in conversations, and anyone multitasking are disproportionately at risk. The more your brain is engaged elsewhere, the more it relies on shortcuts. And shortcuts do not account for Mies van der Rohe. It Is Also a Bird Problem (A Serious One) If you think humans have it bad, spare a thought for birds. The American Bird Conservancy estimates that between 600 million and 1 billion birds are killed annually in the United States alone by colliding with glass. It is one of the leading human-caused sources of bird mortality, behind only habitat loss. Birds<\/p>\n","protected":false},"author":34,"featured_media":41009,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","site-sidebar-layout":"right-sidebar","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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