old Polar Permaculture grows fresh food in one of the coldest, darkest regions on Earth (Video) By www.treehugger.com Published On :: Thu, 21 Dec 2017 15:42:19 -0500 Looking to reduce waste, increase local food security and create a "circular economy," this permaculture project is growing food in the Arctic. Full Article Science
old Greenland shark may be the longest living vertebrate at 512 years old (Video) By www.treehugger.com Published On :: Tue, 23 Jan 2018 08:00:00 -0500 A team of scientists have developed a novel way to determine the age of these long-lived marine animals. Full Article Science
old Video shows stunning loss of oldest Arctic sea ice in last 30 years By www.treehugger.com Published On :: Wed, 12 Dec 2018 08:55:15 -0500 A new NOAA report reveals we've lost 95% of the Arctic's oldest, thickest sea ice. Here's what that looks like. Full Article Science
old IKEA introduces foldable furniture for the modern mobile lifestyle By www.treehugger.com Published On :: Tue, 11 Jun 2019 09:12:17 -0400 This is, whether we like it or not, the future of furniture design. Full Article Design
old DIY wood mold for BioSand water filter system is a low-tech clean water solution By www.treehugger.com Published On :: Fri, 27 Jan 2017 14:16:13 -0500 This water filtration solution requires no electricity, has no moving parts, and can be built affordably with locally available materials. Full Article Science
old Buenos Aires to close 140-year-old zoo, move 2,500 animals to nature reserves By www.treehugger.com Published On :: Sun, 26 Jun 2016 20:57:36 -0400 'This situation of captivity is degrading for the animals,' says the Argentine capital's mayor. Full Article Business
old Someone should have told that rock that, in Alberta, safety is a shared responsibility By www.treehugger.com Published On :: Thu, 07 Dec 2017 12:54:39 -0500 Cars kept running into a big rock in a Calgary parking lot, perhaps because it didn't make eye contact. Full Article Transportation
old New Lessons From Old Buildings: Bin Laden's Medieval Hideout By www.treehugger.com Published On :: Wed, 04 May 2011 08:41:26 -0400 I write often about the lessons that one can learn from old buildings, usually discussing ventilation and lighting. It turns out that there are lessons in security and defence as well; Eli Lehrer of Frum Forum notices some Full Article Design
old Ping pong holds promise for improving Parkinson’s symptoms By www.treehugger.com Published On :: Wed, 26 Feb 2020 14:19:38 -0500 After weekly ping pong sessions, participants in a pilot study had significant improvements in speech, handwriting, getting dressed, getting out of bed, and walking. Full Article Living
old Tiny folding winter hut Is made with walls of ice By www.treehugger.com Published On :: Fri, 09 Mar 2012 05:00:00 -0500 A super minimalist mobile ice fishing hut consists of a wooden frame, some chicken wire and walls of ice, made on the spot. Full Article Design
old Hobbit Houses, Geothermal Heating, and More at Økosamfundet Dyssekilde, One of Denmark's Oldest Eco Villages By www.treehugger.com Published On :: Tue, 24 Jul 2012 07:23:29 -0400 TreeHugger visits one of Denmark's oldest Eco villages, which includes 74 sustainably-designed highly unique houses and apartment buildings that range from hobbit-style straw to high design. Full Article Living
old Old toilets, other ceramic waste can be made into "greener" cement By www.treehugger.com Published On :: Mon, 07 Apr 2014 07:00:00 -0400 An international team of researchers has created a new type of cement that uses these discarded items that is just as strong, but produces far less emissions. Full Article Technology
old Old laptop batteries could light the way in the developing world By www.treehugger.com Published On :: Wed, 10 Dec 2014 07:00:00 -0500 Discarded laptop batteries could power LED lights in regions with scarce electricity. Full Article Technology
old Batteries from old smartphones could light up rural areas By www.treehugger.com Published On :: Tue, 19 Apr 2016 10:31:00 -0400 The batteries could provide back-up power for small solar power systems. Full Article Technology
old 'Paper engineer' folds experimental works merging science & art By www.treehugger.com Published On :: Fri, 25 Jan 2019 11:00:33 -0500 These fascinating works explore how folding might push the frontiers of flexible photovoltaics, self-assembling materials and nano-forms. Full Article Living
old Artist's molded 3D paper sculptures show wildlife with personality (Video) By www.treehugger.com Published On :: Fri, 15 Feb 2019 09:40:50 -0500 Influenced by realism and mythology, these impressive works impart a sense of wonder about the natural world. Full Article Living
old Coldplay wants all future tours to be 'environmentally beneficial' By www.treehugger.com Published On :: Thu, 21 Nov 2019 09:00:00 -0500 The rock band won't be touring its newest album until it can figure out a greener way of doing it. Full Article Living
old World's oldest insurance market to stop investing in coal By www.treehugger.com Published On :: Tue, 23 Jan 2018 06:09:24 -0500 Lloyd's of London joins the ranks of big insurers who no longer see coal as a viable investment. Full Article Business
old Water sports center is built from old shipping containers By www.treehugger.com Published On :: Thu, 25 Jan 2018 11:05:03 -0500 The project in Denmark is a good object lesson. Full Article Design
old Slime mold proves that intelligence isn't that difficult By www.treehugger.com Published On :: Mon, 21 Oct 2019 17:47:59 -0400 The world's weirdest living thing should encourage us to rethink what we think about intelligence. Full Article Science
old Ice Cream Cart Keeps Things Cold with Solar Power By www.treehugger.com Published On :: Mon, 16 Jul 2012 05:00:00 -0400 An ice cream cart uses solar panels to power its refrigeration unit. Full Article Technology
old Here's how to keep food cold without electricity By www.treehugger.com Published On :: Fri, 01 Feb 2019 08:00:00 -0500 This ancient method is simple and cheap. Full Article Living
old Portraits of rescued farm animals allowed to grow old By www.treehugger.com Published On :: Tue, 11 Jun 2019 10:19:54 -0400 A new book, Allowed to Grow Old, reveals beautiful portraits of something we don't get to see very often: Elderly farm animals. Full Article Science
old Raspberry Pi has now sold ten million computers By www.treehugger.com Published On :: Fri, 09 Sep 2016 14:36:03 -0400 The machine with a mission exceeds everyone's wildest dreams Full Article Technology
old Photo: Behold the chipmunk By www.treehugger.com Published On :: Thu, 16 Apr 2020 06:00:00 -0400 Our photo of the day comes from the state of Washington. Full Article Science
old Once again we're told to avoid romaine lettuce, due to E.coli By www.treehugger.com Published On :: Wed, 27 Nov 2019 10:00:00 -0500 The CDC's latest recall is yet another reminder of how broken the food production system is. Full Article Living
old Resist disastrous planned obsolescence by making old iPhones sexy again By www.treehugger.com Published On :: Tue, 11 Sep 2018 13:04:24 -0400 Fight Apple’s annual seduction dance by buying a perfectly restored iPhone from a company rallying against thoughtless consumerism and e-waste. Full Article Technology
old Rare African golden cat kittens photographed for the first time By www.treehugger.com Published On :: Fri, 30 Jan 2015 12:00:39 -0500 Out of 300 photos of golden cats taken over the course of over 18,000 trap days, just four images of kittens have been captured. Full Article Science
old Which type of roof is best in cold climates: solar, white or green? By www.treehugger.com Published On :: Thu, 09 Apr 2015 07:00:00 -0400 A study looks at the life cycle impact of the different types of sustainable roofs and finds a clear winner for colder regions. Full Article Energy
old Building an old-school green house from local materials with traditional tools (video) By www.treehugger.com Published On :: Fri, 11 Mar 2016 18:09:03 -0500 If you like craftsmanship, woodworking, and traditional hand tools, or you just enjoy watching somebody else do all the work, you'll love this short film. Full Article Design
old 25 new uses for old jars By www.treehugger.com Published On :: Thu, 12 Feb 2015 10:00:00 -0500 If you have a jumble of jars that need jobs, consider calling them into service for any of these tasks. Full Article Living
old 15 ways to repurpose old sweaters By www.treehugger.com Published On :: Thu, 21 Jan 2016 09:00:00 -0500 Who says you have to say goodbye to a favorite old sweater? Breathe new life into it with these fun, creative, DIY projects. Full Article Living
old Digitally fabricated & handwoven chair revives old weaving techniques By www.treehugger.com Published On :: Mon, 13 Jun 2016 15:45:11 -0400 Combining the latest in digital design tools with time-honored rush-weaving techniques, this sculptural chair marries modernity with tradition. Full Article Design
old 6 ways to use old ribbon or paper to make pretty gift bows By www.treehugger.com Published On :: Fri, 08 Dec 2017 08:00:00 -0500 Why buy new gift bows when the best ones can be made easily with things you have on hand? Full Article Living
old Multi-Purpose Folding Screen Doubles as Library, Rack, Mirror and Ironing Board By www.treehugger.com Published On :: Tue, 09 Oct 2012 10:09:14 -0400 In an attempt to re-think the original function of the folding screen, Argentine designer Leonardo Fortunato created the Diecut Screen multi-purpose piece. Full Article Design
old Oscar Niemeyer's Bold Response to Latin American Suburban Sprawl in the XX Century By www.treehugger.com Published On :: Tue, 11 Dec 2012 13:52:51 -0500 Of all of Niemeyer's impressive works, the 1960s Copan building in Sao Paulo is the one speaking directly to contemporary urban trends. Full Article Design
old Yale Gives Greening Athletics the Old College Try By www.treehugger.com Published On :: Thu, 05 Feb 2009 14:43:00 -0500 Amongst an audience of their peers at the National Collegiate Athletic Association, representatives from Yale University recently outlined how they plan to bring green to the university athletic department. How exactly Full Article Business
old Folding electric scooter doubles as handy cart for cargo By www.treehugger.com Published On :: Fri, 04 Sep 2015 14:54:59 -0400 This electrically powered prototype will be great for getting you to the market, and carting stuff back home. Full Article Design
old This Black Friday, Patagonia exchanges new clothing for old and invests in the sharing economy By www.treehugger.com Published On :: Thu, 27 Nov 2014 09:37:03 -0500 Patagonia's Worn Wear events, held in collaboration with sharing start up Yerdle, offer a different, more sustainable vision of Black Friday. Full Article Business
old Neat Wood Mat Folds Into A Stool, Disappears In The Floor When Done By www.treehugger.com Published On :: Wed, 29 Sep 2010 10:45:00 -0400 Another product from Colombian studio DosUno Design (whose Rubix transformer furniture set we reviewed yesterday), Deckstool is a simple wood mat that folds into a stool. Apart from being perfect for small spaces, Full Article Design
old Tern's new folding bike folds up 30 percent smaller than other folders with 20 inch wheels By www.treehugger.com Published On :: Fri, 12 Jul 2019 15:20:41 -0400 Bigger wheels mean more stability and regular-bike feel, but it comes at a price. Full Article Transportation
old Silent rooftop wind turbines could generate half of a household's energy needs By www.treehugger.com Published On :: Mon, 02 Jun 2014 07:00:00 -0400 The Nautilus shell-shaped turbines could fit on rooftops of houses or buildings in urban environments. Full Article Technology
old What skills should every 18-year-old have? By www.treehugger.com Published On :: Mon, 11 Jul 2016 06:51:51 -0400 In response to the question above, a former Stanford dean lists 8 essential skills for success in life - many of which are sadly neglected by parents today. Full Article Living
old Exhaustive new study looks at kitchen exhaust and household air quality By www.treehugger.com Published On :: Thu, 13 Sep 2018 10:18:26 -0400 Designing kitchen ventilation that works in really tight houses seems almost impossible. Full Article Design
old Elevator bed & folding porch grace this tiny house builder's home (Video) By www.treehugger.com Published On :: Wed, 26 Dec 2018 16:50:31 -0500 This tiny house builder and architect just built himself and his wife a bigger (but still tiny) home, equipped with a space-saving elevator bed. Full Article Design
old The Hideout tiny house has both fold-down master bed & loft By www.treehugger.com Published On :: Mon, 28 Jan 2019 14:16:29 -0500 This contemporary small dwelling has both a main-floor bedroom and a secondary sleeping loft. Full Article Design
old Stop The Five Gallon Flush: A 40 Year Old Guide To Alternative Toilets By www.treehugger.com Published On :: Tue, 04 Sep 2012 09:10:00 -0400 Bill Gates take note: It's all in here and It is surprising how little has changed Full Article Design
old 3D-printed robotic bat wing holds new possibilities for small aircraft By www.treehugger.com Published On :: Wed, 27 Feb 2013 09:56:00 -0500 Dig out those old da Vinci drawings of winged flying machines, as he was really on to something! Full Article Science
old This bus shelter will keep you warm, but only if you hold hands with your fellow passengers By www.treehugger.com Published On :: Wed, 12 Mar 2014 12:50:37 -0400 During this year's extremely cold winter full of ice storms and the effects of a polar vortex, moments of warmth between strangers are created in a bus shelter. Full Article Technology
old Billboard ads "replaced" with old master paintings in Paris and Milan By www.treehugger.com Published On :: Mon, 31 Mar 2014 05:00:00 -0400 What if advertisements on billboards were replaced with old masters--it almost happened in Paris. Full Article Design