
Trump: The Climate Regulator?
The administration may soon issue a dramatically scaled-back version of Obama's Clean Power Plan

Trump: The Climate Regulator?
The administration may soon issue a dramatically scaled-back version of Obama's Clean Power Plan

World Faces Sharp Rise in Tropical Storm Damage Risk
Storms could inflict much larger losses as coastal communities grow rapidly

NASA Nominee Wants to Study Climate Change—on Mars
The plan echoes a common talking point of climate deniers, who say Earth’s warming can be blamed on the sun

Major Companies Set Carbon-Slashing Goals
The initiative, Science Based Targets, compels businesses to make plans to cut greenhouse gases from their operations

The Window Is Closing to Avoid Dangerous Global Warming
There's a 50 percent chance that temperatures will rise 4 degrees Celsius under a business-as-usual scenario

Climate Skeptics Could Snag EPA Science Adviser Slots
Many of the candidates being considered for the science advisory panel have connections to the fossil fuel industry or conservative think tanks

Asia's Pollution Is Miles above the U.S.--Could It Cool Earth?
Scientists are examining whether tiny particles drifting over the U.S. from Asia are shading North America

3 Things We Know about Hurricane Irma
Observers warn it could be one of the most infamous storms in Atlantic hurricane history

Record-Strength Hurricane Points Toward Florida
If Irma makes landfall, it will be the first time in recorded history that two hurricanes Category 4 or higher hit the U.S. in a single season

How States Will Hit 100 Percent Clean Energy
New technologies and cheaper costs are needed to reach the 100 percent goal for Hawaii and California

Warming Waters Could Mean Smaller Fish
An increase of two degrees Celsius could cause fish to grow as much as 45 percent smaller

People Furthest Apart on Climate Views Are Often the Most Educated
For attitudes on global warming, political identity is a more important signal than academic acumen or scientific literacy

Will the U.S. Ever Build Another Big Coal Plant?
The coal industry is contracting as plants retire and utilities replace them with natural gas and renewables

Cold Food, Hot Air
EPA helps supermarkets switch to refrigerants that save money and lessen global warming

Carbon Offsets Really Do Help Lower Emissions
In California, offsets from forests totaled 4.7 million metric tons of carbon in 2015

China Is Preparing to Launch the World’s Biggest Carbon Market
The emissions market will cover roughly a quarter of the country's industrial CO2

Sea Level Rise Is Speeding Up in Parts of the Southeastern U.S.
A combination of natural factors has driven the rise, but climate change has exacerbated the problem

Federal Climate Report Contradicts Trump Administration Stance
Some scientists worry the White House could bury the report of dire consequences

Obama Emissions Rules Could Yield $300 Billion Annually by 2030
Benefits come from less environmental damage and fewer health issues

Fuzzy Pikas Adapt to Climate Change at Different Rates
An elusive mix of factors may influence whether a species can survive in changing landscapes

Earth Almost Certain to Warm by 2 Degrees Celsius
Experts say new findings should inspire even more action to combat climate change

A Carbon-Free City Is Being Built from Scratch
The Colorado city will rely on solar energy, a king-sized lithium-ion battery, and energy efficiency schemes

Scientists Can See Zika Coming by Tracking the Climate
High temperatures help mosquitos and the virus reproduce; rain has less effect than thought

A Beach Town’s Dilemma: Protect Homes or Save the Shore?
Del Mar's walkable beach could vanish completely by 2050