World carbon dioxide emissions are estimated to have risen 2.7 percent from 2017 to 2018.
Paul Bodnar helped negotiate the Paris Climate Agreement under the Obama administration. Now the Trump administration plans to withdraw.
As Earth heats up, many cities will find their infrastructure woefully unprepared for the difference a few degrees could make.
A recent New York Times story surveyed how global warming is impacting America's first national park and the animals and plants there.
New research from CU Boulder analyzed weather and crime data from 16,000 cities.
Climate change is pushing polar bears from the sea to land. Joel Berger wants to find out how the oxen will respond to this potential predator.
Both the Obama and Trump administrations have tried repeatedly to get the case dismissed since it was filed in 2015.
A new study from the National Center for Atmospheric Research in Boulder predicts more rainfall on fewer, concentrated days leading to more intense flooding.
In the United States, Brazil and China, at least two-thirds of the barley grown goes into six-packs, drafts, kegs, cans and bottles.
A United Nations report out this week said the world is due for "rapid and far-reaching" changes by 2030 because of global warming.