A cheese lover dips his toe into the world of vegan cheese. (Not literally.)

It's become a very tasty ritual.

The fuel cell is part of Microsoft's Data Plant project to build a zero carbon data center.

The tiny fuel cell is long-lasting, low-cost and could power our tablets and smartphones with clean energy.

This small hydrogen fuel cell charger promises a week of clean power for your gadgets. But is it ready for prime time?

This proposed home for a young family incorporates an efficient roof garden.

Each year thousands of PVC (Polyvinyl Chloride) yoga mats are sold

Electric cars are the darlings of the green technology futurists. But wait, cries a receding voice, "what about the environmental impact of all those batteries?" Until recently, that lurking uncertainty shadowed the

Urban farming was way more than a fad in the 1940s.

Physically and mentally, growing plants without chemicals has a transformative effect.

Our favorite cartoonist solves a major problem with tiny houses.

Just days ago, 19 Asiatic black bears were rescued from an illegal bile farming operation in Vietnam. For six to seven years, the animals were kept

Our favorite Vietnamese architect builds a giant wall of white planters... again.

From the "re-positioning of old news' file: as quoted in the New York Times story about a trillion dollar minerals discovery in Afganistan, U.S.

Forget for the moment about to what degree climate change has influenced the flooding in Pakistan. A new article in China Dialogue brings to light a new angle on one very aggravating factor on the overwhelming devastation: Illegal logging by the 'timber

We know that illegal logging contributed to the devastation caused by last summer's flooding in Pakistan, when up to 20% of the nation was underwater. New research now sheds light on how so much rain fell: A rogue

Energy policy and energy use are not forces of nature beyond our control. It's all about choices; different choices set us off on different paths, but don't prevent us from switching course.

Geothermal power has a promising future, but so far it has lagged behind most of its other renewable energy cousins, especially wind and solar.

Is it a geothermal system or a ground source heat pump? Yes.

Another effect of weather weirding: Higher tea prices coming? Northeast India tea production expected to drop 60% in 2012 this year.

Turn trash into a school garden in Harlem by recycling drink bottles in Times Square today.

Craving the perfect cup of tea on a chilly morning? Here are some companies with ethical business practices worth supporting.

You will find your ikigai at the intersection of what you are good at and what you love doing.

When I asked how vegetarians can avoid animal-based fertilizers, I noted that some people suggested exploring biodynamics instead of organics. In fact, nothing

Can your garden be kinder to the earth? From the materials your raised beds are built from to the fertilizers you use, there's room for improvement to achieve an earth-friendly garden

Could human urine be used on a commercial scale to fertilize the food we eat?

Selling energy efficiency is hard, but the UK Labour Party got it right.

Known to TreeHugger for their trademark lamps, the Seattle practice does a bigger building

Could Japan be attempting to shirk its obligations under the Kyoto Protocol by purchasing lower-grade carbon credits? Having pledged to cut emissions to 6% below 1990 levels, the country is now racing to make ends meet as

It sounds like a plot-line from a bad 1950's sci-fi movie, but unfortunately there's nothing fiction about it. Several towns in western Hungary were flooded today with a toxic red sludge after the waste product from

A state of emergency has been declared in Hungary where four people are dead, 120 injured and six missing as torrents of red toxic sludge, the byproduct of bauxite refining for aluminum, burst from a containment pond and poured through six villages in

Hungary already has a ban on genetically modified crops, so this is a bit more complicated than it may seem at first. As PlanetSave reports Hungary has destroyed approximately 1000 acres of maize fields found to

Using a self-invented "multiluminous" painting process, this artist transforms ordinary rooms into starry environments.

New legislation would require polyester clothing to have a label warning about shedding in the wash.

People want big SUVs and pickups, not little fuelsippers. What's a car maker to do?

They are so thin that it's hard to believe that they stand up.

Leonardo DiCaprio lost the Golden Globe, but he's always a winner on the green activist front. The eco-champ has signed on to be the celebrity face of watchmaker TAG Heuer. Replacing fellow eco-hunk Brad Pitt. But, Leo isn't pocketing a cent of his

Chevron Toxico: Chevron Produces Phony Online News Coverage to Spread Misinformation about Ecuador Disaster "To promote a misinformation campaign about its role in the oil contamination of a pristine area of the rainforest in Ecuador, Chevron recently

Hemp, which is considered to be a wonder-crop by many, is now legal in Colorado. Voters not only gave the thumb up to marijuana in November, but also to its THC-light cousin.

The Kentucky state Senate Agriculture Committee voted unanimously to approve legislation for legalizing industrial hemp in the state.

After making its way through the Californian legislature with bi-partisan support (!), the California Industrial Hemp Farming Act (aka SB 566) was signed by governor Jerry Brown and became state law.

2012 and 2014 brought hemp closer to federal legalization. Will 2015 be the year it finally happens?

Take a bike ride around Portland and see a burgeoning pot business that isn't paying much attention yet to its energy-hogging, pesticide-loving roots.

This Monopoly alternative is designed to act as a walkthrough of the concepts of a new economically and ecologically viable "Industrial Evolution" based on a renewable bioeconomy.

This couple have found a balance between financial security and freedom, by renting out their house, living out of their renovated garage, and traveling in their van conversion.

This surprising trend combines the comfort found in being around animals, along with the well-known benefits of practicing yoga.

A running shoe made from garbage may not sound like must-have sports equipment, but Adidas wants to illustrate how ocean trash can be turned into something new.

Made in New Zealand, this modern little house looks clean and bright inside and out.

This industrial designer's 3D/4D printed, life-like forms ask the question of whether we can design and engineer "intelligent" plants that can adapt to environmental changes.

One couple's infamous battle over the right to grow vegetables has resulted in a new bill.