The apparent recent surge in severe weather in the northern hemisphere is a combination of global warming and changing seasons according to two Kent State professors. Thomas Schmidlin, a climatology professor,...

Many coastal city officials are considering spending millions — in some cases billions — of taxpayer dollars preparing for an impending flood caused by rising sea levels.For example, in 2013, New York...

Ignore those shivers over this week's single-digit temperatures. NASA and the National Oceanic Atmospheric Administration said Wednesday that 2015 was the hottest year in 136 years of record keeping.The...

Dozens and dozens of world leaders are meeting this month at the critical world climate change conference in Paris, in the hope of reaching a legally binding, universal agreement to curb carbon emissions...

What did Exxon executives know about global warming and when did they know it? A report by InsideClimate News published Sunday suggests the company's own scientists gave warning as far back as the 1970s...

It's tempting to think of the latest oil-drilling news as a victory: Royal Dutch Shell PLC announced that it was ending its barely begun operations in the Arctic seas off Alaska because its first exploration...

Dear EarthTalk: What is the best way to measure how close we are to the dreaded “point of no return” with climate change? In other words, when do we think we will have gone too far?David Johnston,...

The $1.1 trillion omnibus spending bill signed by President Barack Obama contains many giveaways to Wall Street, casinos and the coal industry.But the ones that might do the most severe damage long-term...

Global warming talks in Paris next year have a better chance of reaching a productive conclusion now that the two biggest economies in the world, which also happen to be the two biggest climate polluters,...