A professor at the University of Delaware has patented a vehicle-to-grid (V2G) technology for parked electric vehicles to return power to the grid and teamed up with NRG Energy to commercialize it.
Environmental groups and the oil industry are battling on a new front in the long-running public relations war over Canada’s oil sands. This one concerns claims that crude wrung from the massive deposits is more corrosive to pipelines and hence presents a bigger risk of oil spills.
The environment hasn't been spared in India's headlong rush towards development and consumerism. With it came mounds of garbage, piles of waste that had nowhere to go, industrial pollutants that were fed straight back into the rivers and lakes that supply drinking water to millions. Walking around the streets of any town in India, you don't get the feeling that care for the environment is on the top of anyone's list of priorities.
It was Saturday, May 21, and I was returning from a tour with nine friends. We had spent 15 hours climbing a 1420 metre (yard) high peak named Midfellstindur near Iceland's Skaftafell national park. While driving back along route 1 from Skaftafell towards our hotel, the organizer of the trip Hans Kristjansson said "This is a strange cloud just above the glacier".
Andy Wales, head of sustainable development at global brewer SABMiller, maintains it can happen. The maker of Miller beer — and 20 other brands, from Aguila in Colombia to Zolotaya Bochka Klassicheskoye in Russia — likes the environmental angle, but the main impetus is to ensure production of their products in what is a highly variable business from location to location.
A word has entered the language — at least, the language of environmental concern — that may be ready for prime-time. That word is Anthropocene. It’s the epoch we’re apparently living in, roughly translated as the Age of Man. The theory behind the name is that human beings have made such an impact on Earth’s geology that we should have an era named for us that differentiates this time from the tired old Holocene period.
By Morven McCulloch
The ongoing crisis at the Fukushima Daiichi nuclear plant in north-eastern Japan, seriously damaged by a March 11 earthquake and tsunami, has led to anti-nuclear protests in several countries and forced governments to rethink their energy policies.