Singapore has been covered in a hazy cloud, triggered by raging forest fires in Indonesia.
Snow levels in the Sierra Nevada mountains are at their lowest point in 500 years, depriving California of much-needed water.
A U.S. appeals court cancelled EPA approval of an insecticide developed by Dow AgroSciences.
Scientists are fearing that a toxic bloom off the West Coast could last well into 2016, which would cripple fishing and tourism industries.
A company is looking to empower rural Indians by making the most of a suppertime staple: Rice.
Peder Holk Nielsen, CEO of Novozymes, says it has become tougher for renewables and biofuels to compete with fossil fuels.
Green groups lost a fight to stop India's GVK from building a coal mine in Australia, as an appeal against the project was dismissed.
One company has developed tech that it says enables it to recycle plastics from complex, commingled waste streams.
Explosions at a fireworks plant in China killed one and injured six, after blasts killed at least 145 people last month.
President Barack Obama on Monday issued a global call for urgent action to address climate change, saying the U.S. would rally the world to counter it. The NYT reports.
On the tenth anniversary of Hurricane Katrina, New Orleans is far better protected now than it was then. The same can't be said about Miami.
A mobile granulator is helping farmers produce biomass on site - how?
The New Orleans levees are better than they were when Katrina struck, but preparing for hurricanes is riddled with uncertainty.
There are a number of diet and lifestyle choices that accompany Alzheimer's risk, according to a new study.
Onlookers gathered on Thursday to watch dead fish wash up near the Tianjin blast site, the New York Times reports.
With California mired in drought, it might seem odd there's a dam demolition underway.
German automaker Audi is set to rival Tesla's much anticipated Model X with the unveiling of an electric car with a range of over 310 miles.
Vestas suffered in morning trading Wednesday as stronger-than-expected results failed to offset concerns over a falling oil price.
Dutch researchers have developed large colourful noise barriers for highways that also generate solar energy.
California's drought will cause the state to lose as much as $2.74 billion and nearly 21,000 total jobs this year, said a report released Tuesday.