These are the most popular recipes from The Cooking Project this year, and I have to say, you all sure love your avocados!

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

It's a veggie burger that actually bleeds. But who's the target audience?

It's become a very tasty ritual.

A long-suspected secret behavior of water molecules in ice is seen for the first time using a new technique that could help develop energy alternatives.

Mark your calendars: Toyota is promising (well, hinting very strongly), their 2015 model year collection will include a full-production hydrogen fuel cell vehicle.

Hydrogen is abundant in water and full of energy. We just need a cheap way to get the hydrogen where we need it.

Goodbye car ownership, hello "mobility as a service."

The versatile, two-dimensional medium of paper is reconstructed into art that pops off the page.

Because they started setting aggressive goals early, it still leaves Germany ahead of schedule on Paris Climate Agreement commitments

"Achtung Baby" is an American mom's analysis of how German culture fosters resilience in children.

Author Sara Zaske shows that it all comes down to respecting a child's right to independence.

It is exhilarating to have a bike anywhere you want it. It is depressing to see the state of the bikes.

We have to start thinking about housing as a social good instead of a financial instrument.

Kaden + Lager architects are building SKAIO, ten storeys of hybrid timber construction.

This company is working to build a network of urban prefabs under a 'pay-as-you-go' model of home ownership.

This furniture designer's stealth van conversion has been created as a "test lab" for mobile, "democratic" small space design.

The goal is a good one. The timeline is not.

Limits would save lives and significantly reduce carbon emissions, but let's keep our priorities straight.

The marketing and branding services group BBMG just reported on his year's annual survey of green consumer attitudes. Questions were asked to determine recognition of 13 of

Air-drying clothing is definitely the cheapest, and especially the most eco-friendly way of drying your clothes; no energy or machinery is needed. However, if you live in a small space, a rainy country or simply are a busy (or forgetful) person,

Amid a media flurry starring a displaced polar bear and an easy-breathing Lance Armstrong, Nissan has become the unlikely leader as it delivers a mass-produced, affordable electric car. The Leaf is now arriving in the driveways of eager customers, and

Bamboo may seem like a questionable material for making bikes, but we've seen our share of great bamboo bikes -- and hey, there's even DIY bamboo bike-building classes out there. Taking advantage

Since pumpkins generally require around 75 to 100 frost-free days, it's a good idea to get a jumpstart on planting them.

Beekeepers in the Yucatan face a threat to their livelihoods as Europe rejects their products for GMO contamination.

But more than that, the film is a love story about cooking and gardening -- and the importance of regaining control over where our food comes from.

These busy filter-feeders clean the water, attract biodiversity, and offer protection from storms.

We are using way too many plastic bottles for no reason.

Here are 4 common problems with tomatoes during the summer – and tips for how to fix them.

The Best-Selling Hybrid Car Gets a MakeoverIt might not be very suspenseful because we've all already seen leaked shots of the 3rd generation Toyota Prius hybrid (see below -

Photo: Wikipedia, Public domain 2004 to 2009 Prius Included in Toyota's September 2009 Recall Toyota has just announced a huge recall. About 3.8 million vehicles are included, and that includes the 2004 to 2009 Prius hybrid. Since that's probably a

Photo: Toyota Ouch We all knew it was coming, but now it's official. Toyota has formally filed a voluntary recall for 437,000 hybrid vehicles worldwide. Most of those are third generation Prius hybrids, but they're also recalling the few Prius PHEV out

Car makers do well in the public's perception of green companies. Illustration by wallygrom (busy at work) via flickr and Creative Commons. Interbrand has come out with their list of the world's 'best' or top 50 green brands. And as they say in their

I love this little vehicle. If it ever becomes commercially available outside of carsharing schemes, I may have to get one. Or maybe I should just start a carsharing scheme in my city....

It's ugly, but it sure can keep that car from cooking, and it is going to be seen from a long distance.

The forthcoming Tri-Gen facility is being called "the world's first megawatt-scale 100% renewable power and hydrogen generation station."

We've been seeing Nellie's dryer balls and their various knockoffs throwing around their purportedly eco-friendly clout everywhere lately, even on green shopping sites and environmental blogs we know and love. (We even tried to correct these misguided

Joining gDiapers, the US Postal Service and more, Surface iQ's commercial wallcoverings have earned Cradle to Cradle certification. The only printed commercial grade wallcovering to have earned this certification, Surface iQ's products have an

Available in

The US Consumer Products Safety Commission (CPSC), under pressure to lessen childhood exposure to lead in toys and clothing, has set a deadline of early February 2009. That's

The plastics industry is going state by state to get LEED banned from government projects. What's their problem?

In which Steven shows once again how far ahead of the pack he was.

Steven M. Johnson has some good ideas, but there have been others worth noting in TreeHugger.

I thought the ELF was a great new idea; turns out our hero was there first.

I could use this right now.

In one cartoon he solves a long list of issues that have kept it from going mainstream.

It's reminiscent of some other crackpot ideas from the seventies.

Work/life balance is over-rated anyway.

And Steven M. Johnson has the answer to the problem.

Of course he has been there, done that.