Whales set to chase shrinking feed zones
June 20, 2008 10:16 AM - WWF

Endangered migratory whales will be faced with shrinking crucial Antarctic foraging zones which will contain less food and will be further away, a new analysis of the impacts of climate change on Southern Ocean whales has found.

Warming temperatures dangerously pushing bird migrations ever forward.
June 20, 2008 10:12 AM - Wiley-Blackwell

Being slow to change in response to warming temperatures could have serious repercussions for long-distance migrant birds. Many birds are arriving earlier each spring as temperatures warm along the East Coast of the United States. However, the farther those birds journey, the less likely they are to keep pace with the rapidly changing climate.

Ocean satellite launch critical to Australian science
June 20, 2008 10:04 AM - CSIRO Australia

"There's plenty resting on this satellite in terms of where our ocean and climate science is going," says Dr David Griffin, an oceanographer from the CSIRO Wealth from Oceans National Research Flagship and a member of the international Science Team which advises on satellite altimeter missions.

WITNESS: Four days at the wheel of a hydrogen car
June 19, 2008 11:07 AM - Reuters

Nichola Groom covers alternative energy issues in the United States for Reuters News. Based in Los Angeles, she has spent the last six months reporting on the burgeoning renewables industry, visiting facilities that turn cow manure into natural gas and the sun's heat into electricity. In the following story, she reports on driving a hydrogen-powered car.

Thinking ahead: Bacteria anticipate coming changes in their environment
June 19, 2008 08:57 AM - Princeton University, Engineering School

Microbes may be smarter than we think. A new study by Princeton University researchers shows for the first time that bacteria don't just react to changes in their surroundings -- they anticipate and prepare for them. The findings, reported in the June 6 issue of Science, challenge the prevailing notion that only organisms with complex nervous systems have this ability.

How green is my low-cost car? India revs up debate
June 19, 2008 08:40 AM - Reuters

Shweta Kumari is waiting impatiently for Tata Motors' new Nano to hit Mumbai's car showrooms later this year. With a price tag of about $2,500, the Nano will cost about half the price of the cheapest car currently on the market, easily affordable for Kumari, who works as a software developer.

World-class environment vision to 'bring back the species'
June 18, 2008 10:33 AM - University of Adelaide

One of Australia's leading environmentalists will spearhead a world-class project to help revegetate the Mount Lofty Ranges, to stave off the effects of climate change and halt the loss of bird, animal and plant species.

Geobulb: A LED Bulb That Replaces A 60W Bulb
June 18, 2008 09:47 AM - , MetaEfficient

The Geobulb is a 8 watt LED light that replaces a 60 watt incandescent bulb. It generates 800 lumens of light to be exact — either warm white light or cool white. This bulb has a sleeker design than some of the LED lights I’ve seen check out that aesthetically pleasing heat sink.

It's the way you say it: using the right words can cut environmental conflicts
June 18, 2008 09:32 AM - Wiley-Blackwell

Ecologists have developed a new "tool" that could in future help prevent costly and acrimonious environmental conflicts such as campaigns against culling problem populations of charismatic animals and arguments over genetically modified organisms.

NASA Plans To Visit The Sun
June 17, 2008 10:28 AM - Science@NASA.

For more than 400 years, astronomers have studied the sun from afar. Now NASA has decided to go there. We are going to visit a living, breathing star for the first time," says program scientist Lika Guhathakurta of NASA Headquarters. "This is an unexplored region of the solar system and the possibilities for discovery are off the charts."

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