A scheme giving vouchers to homes for recycling has seen rates increase by between 30 and 35%.

Green business lobby the Aldersgate Group is calling for policy makers to take a closer look at resource efficiency, arguing that those economies that get ahead of the game in this area stand to profit in the long term.

Government incentives and lower solar prices are starting to pay off.

A research project will make jet fuel without wasting fresh water or farmland.

Developers think these phase-change materials could reduce the need for air-conditioning.

The storm dumped snow on Washington, D.C. and Philadelphia but largely spared New York City.

Geologic wonders in America that are awe-inspiring for their beauty and the forces that shaped them.

President Obama calls the snowstorm "Snowmageddon." But is it a blizzard?

WASHINGTON ? Today at 3:00 p.m. ? following a meeting with President Obama, Vice President Biden, and a bipartisan group of governors from across the country ? Secretary of the Interior Ken Salazar, Agriculture Secretary Tom Vilsack, Energy Secretary Steven Chu, EPA Administrator Lisa P

WASHINGTON - In 2009, EPA?s Energy Star Leaders prevented the equivalent of more than 220,000 metric tons of carbon dioxide and saved more than $48 million across their commercial building portfolios

WASHINGTON ? As part of the Obama Administration?s commitment to increasing energy efficiency and reducing costs, the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) announced today the creation of the State Energy Efficiency (SEE) Action Network

WASHINGTON - The Obama Administration today proposed a budget of $10 billion for the U.S. Environmental Protection Agency (EPA)