
Arctic Sea Ice Loss Creates Ripple Effects
From disease to weather patterns, the meltdown of Arctic sea ice—close to record levels again this year—is changing the globe

Arctic Sea Ice Loss Creates Ripple Effects
From disease to weather patterns, the meltdown of Arctic sea ice—close to record levels again this year—is changing the globe

Today's Climate Change Proves Much Faster Than Changes in Past 65 Million Years
Climate change is occurring 10 to 100 times faster than in the past and ecosystems will find it hard to adjust

How Much Natural Gas Leaks?
Lost gas proves a slippery figure for scientists, industry and government

Is Natural Gas More Climate-Friendly? Researchers Map Thousands of Leaks in Washington, D.C.
Thousands of leaks from natural gas pipelines are exacerbating climate change

How Global Warming Is Spreading Toxic Dust
Pollution problems from the past rise to the surface, thanks to climate change

Has the U.S. Love of the Automobile Peaked?
Travel by car has been declining for several years now

NOAA Scientists Embark on Voyage to Assess Ocean Acidification
Rising CO2 levels will also make seawater more acidic

Scientists Overestimate Ability of Soil to Store Carbon
New research shows that as CO2 levels rise, more carbon escapes from the dirt

Will Incompatible Standards Slow Down Electric Cars?
Competing standards for the fast-charging of electric cars could put continued growth at risk

Boreal Forests Burning More Now Than Any Time in Past 10,000 Years
Charcoal records reveal that far northern wildfires have doubled in frequency recently

Germany Finds Delays and Surprises Entering a Post-Nuclear Power Era
Efforts to phase out nuclear power in Germany have stumbled over the need to build a better electric grid

More Heat, Drought and Floods in 2013
The U.S. government continues to see more extreme weather year after year

Tornado Warning Times May Get Longer by Pinpointing Lightning Strikes
A rapid increase in inter-cloud lightning may prove a harbinger of an imminent twister

How Much Coal Can Poor Countries Burn?
The World Bank and other aid agencies struggles with the question of fossil fuels and energy poverty

Loss of Natural Buffers Could Double Number of People at Risk from Hurricanes
Coastal wetlands and other natural barriers are disappearing, increasing the risk hurricane damage for coastal cities

Past is Prologue for Climate Change Threats to U.S. Energy
A new report from the U.S. Department of Energy suggests that blackouts and other energy disruptions are likely to increase as a result of climate change

Fire Proves an Agent of Change for Western Landscapes
Fire thins forests so that new trees can take root, But that balance of destruction and regeneration has shifted in recent decades

If You Know How a Cow Feels, Will You Eat Less Meat?
Inside a lab on the Stanford University campus, students experience what it might feel like to be a cow

New Model Predicts Uptick in Hurricane Intensity and Frequency
Diverging from other computer models, a new study suggests that efforts to clean the air in Asia may boost the number of tropical cyclones worldwide

Are King Crabs Invading Antarctic Seas?
A new study suggests not, and points to a paucity of scientific knowledge of life undersea

How Did Nature and Bad Luck Combine to Kill Firefighters?
In the shadow of the Yarnell wildfire, investigators seek answers to the deadly mishap

Wired Forest May Reveal How New England Forests Respond to Climate Change
Monitoring a forest in New Hampshire provides clues to how important trees, such as maples, respond to changed conditions due to global warming

Does China Have Enough Water to Burn Coal?
China's demand for coal continues to rise, but the parched country faces challenging finding enough water to cool its coal-fired power plants

Human-Caused Global Warming Behind Record Hot Australian Summer
A new study links the 2012 heat waves Down Under to the greenhouse gas emissions causing climate change