
Pine Bark Beetles Poised for New Attacks on Canada's Boreal Forests
Further expansion of the pest outside of its historic range is "inevitable"

Pine Bark Beetles Poised for New Attacks on Canada's Boreal Forests
Further expansion of the pest outside of its historic range is "inevitable"

New Method Proves—Again—Climate Change Is Real
In response to contrarian takes on the measurement of global average temperatures, climate scientist demonstrates global warming via historic ocean temperatures and air pressure

Research Calls for U.S. to Triple Agricultural Research Budget
To cope with a changing climate and increased food demand, innovation in crop genetics, including genetically modified foods, will be required according to a new report

Can Chemistry Offer a Better Lithium Ion Battery?
Research presented at the American Chemical Society's annual meeting highlight improved components, better performance and easier production

Deluge in Buenos Aires Could Be Sign of Rainfall to Come
Heavy rains could occur 30 percent more frequently by the end of this century, thanks to climate change

EPA Should Address Natural Gas Leaks
A new report argues that leaks of methane from the natural gas system may undermine air pollution benefits of switching from burning coal to burning natural gas

Climate Change Worse Than Expected, Argues Lord Stern
The economist who laid out the business case for combating climate change in 2006 suggests that his own review underestimated the risk from global warming

Algal Blooms May Become the Norm in Lake Erie
2011 saw the biggest such toxic algal bloom on record but it is likely to be surpassed in coming years, thanks to climate change among other factors

Vegetation May Speed Warming of Arctic
Global warming will shift tundra from grass to shrubs and trees, which will in turn speed further warming

Ocean Circulation May Have Released CO2 at End of Ice Ages
New research suggests oceans play a critical role in climate by regulating greenhouse gas levels

Climate Change, Herbicide May Doom Monarch Butterfly Migration
The number of monarch butterflies reaching sanctuaries in Mexico has been declining thanks to climate change and loss of its weedy food

Greenland's Glaciers Loom Larger as Source of Sea Level Rise
A new study shows how fast Greenland's glaciers and ice cap are melting

Water Demands of Coal-Fired Power Drying Up Northern China
The coal industry withdraws 15 percent of China's water, much of it in arid northern China

U.S. Starts Massive Forest-Thinning Project
In a bid to cut back on devastating forest fires, foresters will thin dense stands of ponderosa pines

Nations Change Too Slowly to Combat Climate Change
A conference at the American Association for the Advancement of Sciences notes that the incremental steps taken to address global warming are not enough

Oceans May Absorb More Carbon Dioxide
Plankton may absorb more of the CO2 causing climate change than previously thought, according to new research

Developers Hope to Speed U.S. Offshore Wind Development
The lengthy process to approve Cape Wind in Nantucket Sound must be expedited if the offshore wind industry hopes to grow

Would-Be Geoengineers Call for Research Guidelines
Two researchers argue that governments need to coordinate a legal framework to allow for geoengineering experiments

Arctic Melting Stacked Weather Deck in Favor of Superstorm Sandy
The record-setting melt of Arctic sea ice helped set the stage for Hurricane Sandy according to scientists

China May Not Find Enough Coal to Burn
China's energy consumption continues to grow, raising worries about supplies it primarily relies on: dirty coal

Ocean Acidification Weakens Mussels' Grip
Ocean absorption of CO2 from human activity is loosening shellfish's ability to cling

Increased Sugar Cane Production in Brazil May Affect Regional Climate
Converting savanna to sugar cane plantations could alter the local climate

Coal-Fired Power in India May Cause More Than 100,000 Premature Deaths Annually
A new study puts the cost of coal-fired electricity in India at $4.6 billion

Cheap LED Light May Light Up Market
The new bulb-shaped set of light-emitting diodes only costs less than $20