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Wine has barely changed since Roman times, and that's a problem

Lack of diversity makes grapes vulnerable to climate change.




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New York's "radical traffic experiment" is based on a very successful Toronto prototype

What happens when you restrict cars? Transit use, cycling and walking increase dramatically.




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Teens don't want to drive. Is this a problem?

A series of newspaper articles ask the wrong question.




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Solving global dietary problems is a bigger challenge than climate change, scientist says

The director of the Stockholm Resilience Centre says it's a huge problem that meat is so "culturally embedded in Western societies."




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Heat pumps may soon be charged with propane instead of greenhouse gases

Not just for barbecues, some companies are switching over completely.




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Pesticidal Proteins (Bt) From GM Corn Plants Are Now Common In Midwest Streams

Common sense tells us that, following corn harvest, fragments of corn cobs, leaves, stalks, silk, and pollen may be blown by the wind or carried across the land




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The Decolonizing Diet Project is Teaching Volunteers to Eat Like Native Americans

How big of a locavore are you? Could you eat only foods that were available to Native Americans before 1600?




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Europe is warming faster than climate models projected

More than 90 percent of weather stations studied showed the climate was warming, a percentage too high to purely be from natural climate variability, say researchers




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'The Game Changers' documentary challenges assumptions about meat, protein and strength

It turns out you can still be a high-performing athlete on a plant-based diet.




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Coke's UK head of sustainability says we don't have a packaging problem, we have a waste and litter problem

This is the "guns don't kill people, people kill people" defense.




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UK supermarket Tesco says it will ban products with excessive packaging

The company is ramping up pressure on suppliers to design less wasteful packaging.




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Thicker bags don't solve the plastics problem

"Bags for life," as they're called, do not get reused nearly as much as retailers would like to believe.




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Plastic waste is a problem, but wasting what the plastic is wrapping is many times worse

Judith Thornton questions the conventional wisdom about plastic packaging. She has a controversial point.




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First Commercial Tidal Power Project in US Launches in Maine

Though only powering 75-100 homes at launch, the TidGen Cobscook Bay project, in Eastport, Maine, is slated to expand to ten times its initial size.




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Residents Band Together to Protect Maine’s Woods from Development

Picture having a massive, beautiful expanse of woods near your home. You go there to hike, fish, hunt -- just to enjoy nature. Now picture a highway running through it.




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EcoCor brings Swedish building tech to the USA to produce passivhaus prefabs

It's a mix of good design, a tough standard and sophisticated engineering.




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Climate change protestors ask fashion industry to "stop business as usual"

London Fashion Week was disrupted by protesters who want the industry to declare a climate emergency.




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"Direct Vision" requirement approved for London Trucks

New trucks will all have much greater visibility for the drivers, saving lives of people who walk and cycle.




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Proper separated bike lanes are better for everyone

This is how you get people out of cars and build better cities. So what's stopping them?




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Mexico Aims to Be Top Biofuel Producer With Algae Oil

When you think Mexico, think biofuels (not just tequila). That's the message of OriginOil, a Los Angeles, California, company that's been contracted by the Mexican government to produce 1 percent of the




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Eating sunlight: Algaculture suit proposes symbiotic bond between humans and algae

An interesting design concept that envisions humans becoming semi-photosynthetic thanks to a symbiotic relationship with algae.




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Bio-digital, interactive Urban Algae Canopy produces a small forest's worth of oxygen (Video)

This one of a kind structure combines architecture, technology, algae farming and real-time data, and will dynamically respond to environmental factors like weather and movements of people.




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UC San Diego students help produce the world's first algae-based surfboard

Instead of using a conventional polyurethane core, this sustainable surfboard starts with an algae-based foam blank.




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Transition City Bristol's Big Event: Program Now Finalized

Just a reminder to our UK-based readers that Transition City Bristol's Big Event, which we posted on last week, is coming up on Sunday. Billed by Rob Hopkins, originator of the Transition Towns concept, as "Possibly the biggest Peak Oil/Climate




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Best Renewables Project in the West - "Where's the Competition?" Ask Winners...

The UK-based renewable energy company Ecotricity recently won an award from the renewable energy agency for South West England for its development of three giant wind turbines at the industrial Avonmouth Docks site on the outskirts of Bristol (which we




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Dramatic Projections Bring Climate Change Impacts Home

Stunning Art Project Projects Impacts of Climate Change TreeHugger was founded on the idea that art and design can help solve the ecological crisis we are facing - most recently evidenced by our round up of environmental artists shaking up the art




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Distributed Energy Generation Would Produce More Than Gigantic Tidal Barrage

The Severn Barrage could create 50,000 jobs and provide 5% of the UK's electricity needs. Critics say we can do better than that.




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China and Malaysia to Ban BPA From Chidren's Products

It was a sad day last year when intense lobbying efforts in Congress won out, and a ban on BPA in children's products was blocked. But it seems that China and Malaysia have beaten us to the punch. According to Green Biz, China and




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Fetal exposure to BPA is linked to prostate cancer

A new study from the University of Illinois shows how chemical exposure early in life can alter stem cells and cause disease.




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Threatened Tortoises Slow Down Desert Solar Project

The building of the massive 5.6-square mile Ivanpah solar project in the Mojave Desert by BrightSource Energy has been suspended in the midst of




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Arabian 'Unicorn' Back from the Brink in Middle East Thanks to Captive Breeding Program Success

A bright white antelope with long thin horns, the Arabian oryx is thought to have inspired early stories of unicorns. (Its two horns appear as one when viewed from the side.) And until




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Modern Oasis Design Provides Shade, Makes Energy

Artist/inventor Michael Jantzen's new concept for a Solar Winds Desert Power Plant envisions a large public gathering place, inspired by the shape of a flowering plant, to be located in a public park in a hot, dry climate.




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UK pilot project mixes "green" hydrogen with natural gas

So many flavors and colors of gas these days. They are all problematic.




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Another problem with fracking: Increased sexually transmitted infections?

If a massive water footprint, air pollution, contaminated drinking water, earthquakes, and general environmental degradation weren't bad enough...r




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Photo: Wood duck proves Mother Nature's flair for drama

Our photo of the day reveals the wonderful frippery of waterfowl.




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Photo: Tiny owl, prodigious personality

Our photo of the day proves that size doesn't matter.




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Another Problem with Carbon Credits: They Get Stolen

At least $40 million worth of carbon credits have been stolen in recent weeks from various registries across Europe, in what some are calling a growing black market for carbon credits.The Wall Street Journal explains that there are




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Radical Product Transparency Via Carbon Mapping- Highlight from Opportunity Green

This past Thursday, at the business conference Opportunity Green, one panel entitled Next Generation Carbon Mapping: Radical Transparency and Truth in Advertising captured the attention of the standing room only audience at




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Improved Cooking Technique Slashes Coal Use. Is Funded Through Carbon Offsets (Video)

Carbon offsets have traditionally gone to technological improvements or reforestation. One group is teaching a different way of cooking. And it's using offset funds for the training.




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Prefab Australian home produces more energy than it uses

Designed to capture and maximize the flows of sunlight, water and air, this prefabricated home feels modern, light and spacious.




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France plans to end all fossil fuel production by 2040

Although somewhat symbolic, the new legislation coincides with the 2040 end of gas and diesel vehicle sales.




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Sharks under attack: These animals are overfished and underprotected

An alarming case study in the North Atlantic bolsters Greenpeace's call for a Global Ocean Treaty.




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The problem with online shopping

Our brains can't handle it.




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It's better to buy less than to buy 'green' products

Voting with your wallet has its time and place, but sometimes it's best just to leave the wallet at home.




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Product Service Systems are back with Fernish subscription furniture

This might be a model for how to live lightly in a circular economy.




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German politicians propose much higher meat tax

If the goal is to reduce meat consumption, then why not make it more expensive?




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Are plant-based meats ethical if they're funded by industrial livestock producers?

A writer argues that glitzy new plant-based technology distracts from the bigger issue of animal welfare.




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Wild Progenitors of Domestic Fruit & Nut Trees in Central Asia Threatened with Extinction

There's a , and now trees in Central Asia have theirs as well. The




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Scientists Develop Rot-Proof Apple that Stays Fresh for 4 Months

Photo credit: Abhijit Tembhekar via Flickr/Creative Commonsdigg_url = 'http://www.treehugger.com/files/2009/11/scientists-develop-rot-proof-apple-stays-fresh-four-months.php';Scientists in Australia have developed an apple that won't rot. Or, won't rot




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The Week in Pictures: Rot-Proof Apple, Surprises at GreenBuild, Bacteria Lights Up Landmines, and More

From the news that scientists have created a bacteria that lights up around landmines to the development of a rot-proof apple--that stays fresh for 4 months--a lot happened this week in green. A new study called The Economics of Ecosystems and