WEEK IN PHOTOS: Workers Protest, QE2 Says Goodbye, More
The Western Wall, the Queen Elizabeth 2, Iceland's financial meltdown, and more are featured in our picks of the week's news photos. 查看全文
Fisheries Collapse, Warming Are "Big Trouble" for Birds
Bird species worldwide are in decline—a sign that the planets health is also faltering, according to a new report. 查看全文
PHOTOS: 100s of New Marine Species Found Off Tasmania
A "hairy" crab, spiky sea stars, and a bright red shrimp are among the 274 new species found during a research survey of Australia's deep ocean. 查看全文
Global Financial Crisis Endangers Conservation Gains
A recession would likely push conservation to the bottom of government priority lists for years to come, warns an expert who says environmentalists should be "really worried." 查看全文
VIDEO: Quake Strikes China
A magnitude 6.4 earthquake struck near the Tibetan capital of Lhasa, killing at least nine people. 查看全文
VIDEO: Iceland Glacier Melting Fast
Iceland's glaciers could all be gone by the next century, thanks to global warming, a new government report says. 查看全文
Extinction Crisis Worsens; "Dow Jones" Approach Touted
The 2008 Red List of Threatened Species details dismaying trends. A new "Dow Jones index" approach aims to stem the tide by tracking selected species like stocks. 查看全文
One in Four Mammals at Risk of Extinction
A five-year review done by experts from 130 countries paints a grim picture for the world's 5,487 known mammal species. 查看全文
Eagles "Cannibalizing" Other Birds as Otters Disappear
Some bald eagles are turning to seabirds as their main food, and in a roundabout way, the new diet is traceable to a 1990s otter collapse, researchers say. 查看全文
VIDEO: Tasty Fungus Falling to Warming?
Truffle hunters in France believe global warming has led to an increase in parasitic attacks on wild truffles—spurring a boom in hothouse versions of the luxury fungus. 查看全文
Illegal Mexican Parrot Trade Targeted by New Ban
A newly announced ban on all parrot sales in Mexico may keep the country's exotic birds from dying during clandestine smuggling operations, conservationists say. 查看全文
Noisier Oceans May Be "Disaster" For Marine Animals
Growing acidity in the world's oceans may create an underwater racket that hinders whales and other animals that rely on sounds for survival, a new study says. 查看全文
VIDEO: Algae to Power Jets?
Research is underway to turn algae into biodiesel that developers hope could eventually fuel jet airplanes. 查看全文
"Chemical Equator" Divides Earth's Hemispheres
An Earth-spanning boundary separates the Northern Hemisphere's pollution from the more pristine atmosphere of the south, a finding that could help map future movements of harmful chemicals. 查看全文
Fewer Male Reptiles Due to Warming -- And That's Good?
A temperature-driven trend toward more females and fewer males in Australia's spotted skink may increase populations in the short-term, a finding that contradicts previous studies. 查看全文
Warming to Spur Potato Famine in the Andes?
In South America's highlands warmer temperatures and shifting precipitation patterns are seriously affecting staple crops such as the potato. 查看全文
VIDEO: Dogs vs. Rabbits in Eco-War
Springer spaniels are training to do battle to save an Australian island from a rabbit boom. The rabbits are destroying vegetation, thereby threatening other species. 查看全文
VIDEO: Amazon Burned, Forests Loss Up
Amazon forests in Brazil are shrinking three times faster than in 2007, officials say. A key culprit is the national government itself, according to reports. 查看全文
VIDEO: Vatican Goes Solar
Workers recently began installing donated solar panels on the papal auditorium's roof, part of Vatican City's efforts to reduce its carbon footprint. 查看全文
Ancient Tsunami Carried Giant Boulders to Tonga
Huge waves may have hurled massive coral boulders onto the South Pacific island of Tongatapu within the last 7,000 years, according to scientists who think a volcano triggered the tsunami. 查看全文
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