Perkins&Will's new Dallas office tries to do all three certification systems in one beautiful historic building.

The KISS principle applies to everything, including building design.

If 10 percent of Americans adopted these 7 changes, we could cut total domestic emissions by 8 percent in 6 years.

George Monbiot says you don't set targets in an emergency, you act.

The DIE Moto, the diesel-engined motorbike which we have covered before, has broken the land speed record for a diesel motorbike, with a speed of 130mph.

Ahead of the Frankfurt Auto Show starting 14 September, BMW is drumming up buzz for a completely new concept car, the Vision EfficientDynamics. BMW today released a video (over the fold) promising all the sporty driving fun of the BMW M3 in

The BMW i8 is now in production, and final i8 details have just been unveiled.

The EPA has just released official "fuel economy" and range information for the BMW i3 100% electric car.

Instead of banning cars from city centers, this automaker recommends elevated roads for electric bikes & scooters to ease congestion and emissions.

No "do the bright thing" for cars; instead, the BMW X6 designed to "look particularly menacing."

Ed. note: This post, about ethanol is now the third post (read about biodiesel and compost to catch up) in the Green Basics series of posts that TreeHugger is writing to provide basic information about important ideas, materials and technologies for new

Ed. note: This is the fourth post in the Green Basics series of posts that TreeHugger is writing to provide basic information about important ideas, materials and technologies for new greenies (or those who just need a quick refresher). Read on and stay

Ed. note: We're now up to the sixth post in the Green Basics series of posts that TreeHugger is writing to provide basic information about important ideas, materials and technologies for new greenies (or those who just need a quick refresher). Read on

Ed. note: This is now the seventh post in the Green Basics series of posts that TreeHugger is writing to provide basic information about important ideas, materials and technologies for new greenies (or those who just need a quick refresher). Read on and

What is "post-consumer recycled"? Once a material or finished product has served its intended use and has been diverted or recovered from waste destined for disposal, it is then considered "post-consumer." Having completed its life as a consumer item,

Ecological footprint: what is it? An analysis that gauges our impact on the planet's biological systems, the ecological footprint measures human consumption of natural resources in comparison to Earth's ecological capacity to regenerate them.

In addition to metrics like ecological footprint, each of us (and each of the products and services we use and consume every day) has a carbon footprint; it's a way to measure the relative impact of our actions -- as individuals, as businesses,

Paper or plastic bags: which is better? It's an age old question, when it comes time to check out when grocery shopping: paper bag or plastic bag? It seems like it should be an easy choice, but there's an incredible number of details and inputs hidden

A level playing field for renewables is about to get a step closer, at least in Morocco.

In what is said to be a first for automakers, Ford is developing foams and plastics using captured carbon dioxide, which could be integrated into the company's vehicles within five years.

Brad Plumer looks at the issue of "outsourced pollution."

Without a more comprehensive vision of economic health and better ways to measure it, we are flying blind on a path to economic decline and collapse.

Satisfying the world’s unmet need for contraception would dramatically reduce population growth, easing pressure on natural resources.

The 21st century needs a redefinition of security, to something broader than military terms, a relic of the Cold War.

Opposition from the G77 Nations and the Vatican led to the removal of the words 'reproductive rights' from the Rio+20 text, leaving in 'acceptable modern methods of family planning'.

Matt Ridley might be right about the world not ending on December 21 this year. But the rest of the article is delusional.

Concerned about the overpopulation of our planet and the effect it has on wildlife? Perhaps it's time to talk about the most effective form of male contraception.

Demographers are complaining, but Americans have many good reasons for not wanting so many kids.

If the latest projections prove to be accurate, we need to plan for about a 10% increase in the needed supply of food, drinking water, and energy, and in carbon dioxide emissions by 2050.

The number is probably far higher than you think.

Move over, regular solar panels.

Primary energy consumption was down, too.

For those who say it's too difficult...

Now that's progress...

In the first half of 2019, Scottish wind generated enough electricity to power the equivalent of 4.47 million homes, almost double the number of homes there.

Sometimes we should just let a bad idea die.

After all, who wouldn't want a glass of "pure glacial water filtered through lava"?

From soothing stress to providing weird minerals you didn't know you need, iced tea provides more than just a refreshing boost.

Can we hear them saying, "I told you so!" to the rest of the outdoor gear industry?

Robert Rubin saves " the last, monumental prototype that Bucky was working on when he died".

The Buckminster Fuller Institute ran a competition to update the iconic map; here are some of the finalists

Those of us who love everything Bucky are stunned too.

Apparently people are eating less of it.

Wannabe vegetarians can fulfill their cravings using scent, rather than the real thing.

You're more likely to eat certain foods if your friends post pictures of them.

The gaze between human and dog can share physiological properties similar to that of mother and infant, a new study finds.

It could also help us eradicate heritable diseases in dogs.

The drought was so bad it made our region a little lighter.

Todmorden is a town that embraced the local food movement by growing their own fruit and veg anywhere in public spaces. They also have an Egg Map and a Green Route for the Vegetable Tourists!

A great gesture that allows you to zoom into a map with one hand on your smart phone.