Narrator Daryl Hannah, filmmaker Leslie Iwerks and others discuss the Keystone XL pipeline battle in 'Pipe Dreams.'

Climate scientist James Hansen was arrested on Feb. 13 outside the White House while protesting the Keystone Pipeline.

The Charlotte mayor's nomination to lead the Department of Transportation hints at a renewed White House focus on boosting public transit and urban walkability.

A lawyer for energy giant Kinder Morgan recently argued that seeing the faces of unhappy pipeline protesters could constitute a form of assault.

When most people hear poultry at home, they think of chickens, thanks to the current trend of urban cluckers. It turns out that there are a lot more options tha

5 reasons to buy organic, despite the Stanford study. A new study finds that organic food is not nutritionally superior. So is it worth the higher price? I say

Actress Scarlett Johansson once again says she would enjoy being an organic farmer when her Hollywood career is over.

Should working farm animals be allowed to live a peaceful retirement, or should they be slaughtered and consumed? The fate of oxen at a little farm at Green Mou

Multi-university project asks how organic farmers can control these pests and protect their crops.

Agritourism is one of the fastest growing sectors in the eco-tourism industry. Visitors can relax in a beautiful setting and even gain a deeper understanding of

Innovative program seeks to match landowners with people who will lease their land for organic farming.

The Abbey Road Farm Bed & Breakfast gives new meaning to the phrase “reduce, reuse, recycle.”

The organic produce company may sell nationally, but it still keeps a roadside stand in Central California where people can buy organic produce and much more.

The small Maine-based co-op, which has struggled to gain a hold in the marketplace, received $3 million in much-need investment.

Freshly blossomed almond trees are illuminated by the fiery sunset in Czech Republic.

The mini-farm isn't just for tasty food — the Veg-01 experiment will test how well lettuce and other large plants grow in orbit.

Southern Oregon voted to ban genetically modified crops completely, but the rest of the state may end up mapping GMO crops for better regulation.

Scientists look at a lot of data — including the famous Stanford analysis — and find an excellent reason to enjoy organic produce.

Food Tank and The James Beard Foundation have released the first annual guide that celebrates more than 400 U.S.-based groups.

In just 20 years, the city of Sequim, Washington transformed from a declining arid farmland into a fragrant prairie of purple blooms.

Before reaching for commercial pesticides, try these solutions first to keep bees, butterflies and beneficial bugs safe.

Experts say Japan's kids and unborn babies have the greatest risk of developing cancer from exposure to radioactive material.

There's one piece of good news from Japan: All the wind turbines survived the earthquake and are helping to power some regions of the country.

The future looks uncertain for an industry on the brink of making huge gains in Washington this year.

These maps, graphs and charts will answer your questions about radiation exposure and nuclear energy.

New study finds that nuclear radiation from bomb tests and power plant accidents leads to the birth of more boys than girls.

An earless rabbit allegedly born near Japan's severely damaged Fukushima nuclear plant has become the latest poster child for the side effects of radiation expo

Pete Stockton, a former Department of Energy official, says the public should be concerned but not alarmed as a wildfire inches closer to the nuclear weapons fa

Scientists have improved on a method that uses an acidic solution to remove radioactive material from soil.

In the nuke-crazed 1950s, Ford wanted to put mini reactors in cars. That didn't fly, but now we're hearing of radioactive thorium lasers that could power a car

A historic moment for the energy industry — leading technology company Siemens abandons its nuclear division in favor of growing wind market.

The plant's operator found substances in a reactor which could be a result of nuclear fission, a possible setback in safely shutting down the plant.

Japanese researchers will release monkeys into the radioactive zone near Fukishima nuclear plant to test radiation levels. What could possibly go wrong?

The United States has approved construction of new nuclear reactors for the first time in three decades. The two new reactors approved on Feb. 9 for Georgia wou

The nuclear meltdowns at the Fukushima power plant after the Japanese tsunami a year ago has made Americans more leery of nuclear power, according to a Yale Uni

Researchers have discovered that the butterflies' mutations are multiplying at an alarming rate through successive generations. If genetic damage done to one ge

Somewhere in West Texas is a 7-inch radioactive cylinder that Halliburton would like to find. Anyone who comes across it is advised to keep their distance.

The three-term New York mayor was famous for his outspoken persona and economic rekindling, but he also had a little-known green streak.

Nuclear fusion could one day propel rockets that allow humans to go to Mars and back in 30 days

Actors join other others in urging President Obama to stay true to his commitment to reduce nuclear weapons during this year's G8 summit.

Fusion energy has proven an elusive goal.

A Japanese company is looking to profit from continuing fears about Fukushima radiation, by selling radiation-proof underwear.

Scientists are using crowdsourcing to test the water along the Pacific Coast of North America, a project that could predict future risks.

The aurora may hold the secret of a magnetic phenomenon related to the nuclear fusion powering the sun.

So-called "green" kitty litter may be a good idea for eco-conscious cat lovers, but it's a bad idea for nuclear waste storage.

Lockheed Martin recently claimed to have designed a fusion reactor that can fit on the back of a truck. If viable, it really could change the world.

Extremely low levels of radioactive cesium from the Fukushima nuclear meltdown are present in ocean water offshore California.

Even years after the onset of the Fukushima nuclear disaster, radiation is still making its way across the Pacific.

They might sound a little pricey, but these might be the longest lasting batteries ever created.

Wash and dry your clothes less to save resources and money.