He's not exactly treating it like a crisis. But at least he's doing something...

Two weeks of climate action are starting on April 15.

A study has found that kids exposed to climate change science at school use it to convince their parents of the issue's urgency.

We are never going to switch to electric cars in time to make a difference. That's why we have to get out of our cars and walk.

Using officially documented research and color-it-yourself data visualizations, this project aims to convey climate change data in an engaging way.

More importantly, it reminds scientists not to lose sight of the importance of human behavior in the search for answers about the physical processes of climate change

Provoked by questionable propaganda, a group of scientists is setting out to offer an antidote.

Our bet: no.

Barley is a key ingredient in beer and cannot withstand rising temperatures and longer droughts.

Seriously ...

The show gets a lot right about climate change, Al Gore and Manbearpig, but it misses something major about human nature.

Governments aren't paying attention to scientific research, but maybe crime will get people's attention.

The health of young people is disproportionately harmed by climate change, and the government has failed to keep them safe.

A few short weeks ago it came out the China had plans in the works to place 20 hydroelectric dams on the upper

Guim Valls Teruel is travelling 5 continents on an electric bicycle to promote the use of cleaner energy and the non-reliance on fossil fuel worldwide. Currently in New Zealand, the Electric Bicycle World Tour has already clogged quite a lot of mileage

There are only an estimated 116 wild Asian elephants in Cambodia's Seima Protection Area, and until now most of the photographic evidence of them has be taken by camera traps. New footage released by the Wildlife Conservation Society changes that. The

Angelina Jolie has inadvertently (or perhaps by design) added "Ambassador for Insect Proteins" to her credentials as a do-gooder. In an interview about her Louis Vuitton ad (you remember, the one

A community effort in Cambodia’s Cardamom Mountains offers hope for this unique mammal.

It uses twice as much water and releases 800,000 more plastic microparticles per load than a regular cycle.

"This is our last chance to avert a climate disaster. We must act now."

Studies show that taller buildings are simply less efficient, and don't even give you any more useable area. Why bother?

The KISS principle applies to everything, including building design.

Because a fringe candidate is a climate denier, it's now a political issue.

Everybody knows that change is happening, but thanks to the fossil fuel economy, we are all having such a good time.

It will start as a stand-alone course, but eventually be integrated into all subjects.

Unless, of course, TINA gets in the way.

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

"No justification can be possible for this nonsense."

One little trip can blow you right out of the water.

We know extreme weather events are linked to climate change, so why isn't this part of every report?

Electric vehicles have come a long way in the last few years, steadily gaining acceptance as a practical and sustainable form of transportation. This is especially true in cities, where most trips are short and space is at a premium.

One more example of how words can become completely meaningless and even contradictory.

CFL bulbs, or compact fluorescent light bulbs: energy savings Commonly referred to as CFLs, compact fluorescent lamps or compact fluorescent light bulbs, the energy-saving bulbs have escaped the stereotype of buzzing, flickery, washed-out lights to

Pollution from power plants, cars, and other transportation is a well-known contributor to outdoor air pollution, but our indoor air quality is often worse; it can be up to 10 times worse for you than the air outside. Microbial pollutants like mold,

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,

Getty Images Volatile organic compounds: something's in the air You can't see them, but they're all around us. They aren't listed as ingredients on the objects we bring in our home, but they're often there. They're volatile organic compounds, or VOCs, a

Taking a step back from the emotional response of the recent environmental devastation, let's take a look at offshore drilling more broadly: How much oil do we currently produce from offshore drilling, and how much might we potentially recover?

The cost of electricity is going up (both in dollars and in environmental and health impacts). Here are some tips for reducing your costs and impacts.

The competition is looking for new ideas for capturing the emissions from fossil fuels and turning them into something useful instead of harmful.

Up until now, only solid materials have offered the ability to capture materials using the filtering power of pores

Run on waste heat, this commercial facility is the first of its kind in the world, extracting CO2 from the air and piping it to a greenhouse farm to grow veggies.

Cars are killing us, and it is time to limit the damage to drivers and to people around them, just like we did with smoking.

From Genghis Khan's reforestation to King Edward I's 14th century ban of coal mining, these famous people were dedicated to TreeHugger ethics --- even if they didn't know it.

The latest UN report on sustainable development reads like the TreeHugger archive, in terms of sustainable development solutions.

Excessive population growth presents an immediate environmental danger greater than climate change.

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

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

The brilliant Hans Rosling has a data visualization video that helps debunk the myths of the birth and child mortality rates of the so-called developed and developing countries.

Women are more affected by climate disruption worldwide, so their voices must be heard.

The incomparable Swedish medical doctor and statistician Hans Rosling tackles a very perverse and tenacious myth about overpopulation.