At the end of this year, leaders from around the world will convene in Paris for COP21. Sustainable Energy gives you the lowdown.
California's drought will not be permanent. But the state needs to be prepared for more frequent dry periods.
Peter Diamandis, XPrize chairman and CEO, discusses the foundation's competition to find solutions to carbon dioxide emission problems.
Evidence of 'hydrated minerals' on Mars, according to a study published today from Georgia Tech University and NASA.
How Volkswagen will solve its "defeat device" problem without compromising performance of 482,000 VW diesels. NBC News reports.
JPMorgan, Citi, Bank of America and others are putting their deep pockets and political clout behind alternative energy.
Billionaire entrepreneur and outspoken environmentalist Richard Branson tells CNBC the Volkswagen emissions scandal should be a wake-up call to automakers.
Yael Alkalay, Red Flower founder, and Sir Richard Branson, Virgin Group founder, discuss promoting a business world that is sustainable.
Sir Richard Branson, Virgin Group founder, explains why he thinks Volkswagen's emissions cheating scandal is actually a good thing for the auto industry.
Sir Richard Branson, Virgin Group founder; Christiana Figueres, UNFCCC executive secretary, and Jose Maria Figueres Olsen, Carbon War Room chair, discuss ways to profit and create jobs in clean energy.
A team of experts has come up with a solar cell concept using an ancient Japanese craft.
Volkswagen's own staff and one of its suppliers warned about emissions test cheating years ago, according to German newspapers.
This weekend will give moon gazers a rare treat: A supermoon lunar eclipse, which only comes around once in a while
Pope Francis is neither an economist or a policymaker, but one analyst told CNBC the pontiff can speak to 'what's working.'
Green schools are not only good for the environment, they may be good for kids' health, too, says Rick Fedrizzi.
"The Department of Justice is working closely with the EPA in the investigation into these allegations."
CNBC's Hampton Pearson reports on the EPA's warning to automakers over compliance efforts following the Volkswagen emissions scandal.
Former GM Vice Chairman Bob Lutz tells CNBC he would not know where to start if he were the next CEO of Volkswagen.
The message of Pope Francis in his historic visit to the U.S. is one that all Americans can embrace, Notre Dame University's president says.
John Keung, CEO of Building and Construction Authority (BCA), says nearly 30 percent of the buildings in Singapore are green buildings which provide better indoor environments.