The Weather Channel’s Al Roker and Stephanie Abrams turn to Senior Science Writer Michael Lemonick for his take on Obama's climate plan.
Bernadette Woods Placky returns to Baltimore, where she once worked at a TV meteorologist, to put the recent winter storm in a climate perspective.
Is the recent wacky winter weather due to global warming, or is it simply naturally occurring weather? Al Jazeera’s Joie Chen put the question to Climate Central Meteorologist Bernadette Woods Placky.
Climate Central meteorologist Bernadette Woods Placky explains why cold snaps like the polar vortex happen in a warming world.
Climate Central's chief climatologist Heidi Cullen testified before the Senate committee on Environment and Public Works on the facts and impacts of climate change.
The year 2012 has become the hottest year in the U.S. since scientists began keeping records. As Climate Central Chief Climatologist Dr. Heidi Cullen tells ABC’s Dan Harris on World News Tonight with Diane Sawyer, don’t expect this record to be the last.
Was the 2012 tornado season, which was the third most active, a sign of things to come in a warming world? Dr. Heidi Cullen answers that question and others in an interview with ABC’s Dan Harris on World News Tonight with Diane Sawyer.