Carbon Dioxide Levels In The Atmosphere Hit Record High In 2018
Carbon dioxide is the main driver of global warming in the atmosphere.

How is winter changing?
A warmer winter is preventing ice from forming on the Great Lakes, which have steadily lost ice cover since the 1970s.
By Samantha Deleo / AP
Does climate change make you anxious? You're not alone
Extreme temperatures can impact physical health, but the changing climate is also taking a toll on mental health, especially for younger generations.
By AP
Climate change making the homeless population even more vulnerable
Americans who experience homelessness often feel the impacts of extreme weather events first.
By Scripps NewsTop Stories

Avian flu leaps from birds to mink, raising fears about virus ability
This isn't the first time the highly transmittable H5N1 virus has been detected in mammals.
By Sergei Grits / AP
First pill to treat postpartum depression could be available this year
The FDA is reviewing Zuranolone, which is a 14-day oral treatment for adults with postpartum depression or major depressive disorder.
By Seth Wenig / AP
China says it was smeared in Biden's State of the Union speech
China's Foreign Ministry spokesperson Mao Ning called out the U.S. in a briefing following President Joe Biden's State of the Union address.
By Jacquelyn Martin / AP