A. You can't blame a single weather event on global warming. In any case, scientists just don't know whether there will be more or fewer twisters as global warming increases. Tornadoes arise from ...

No nation is healthy when floods are sweeping children away, fires are burning families alive in their homes, and tornadoes ...

Sydney, Australia, Feb. 23, 2007 — -- In an exclusive interview today, ABC's Jonathan Karl asked Vice President Dick Cheney about the topic of global warming, a subject Mr. Cheney has rarely ...

He suggested that the cold weather snap calls for "good old Global Warming." — -- While President Donald Trump enjoys what the White House staff is calling a working holiday in West Palm ...

The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to Washington, DC, bears the hallmarks of human-caused global warming.

Warming changes wind patterns, which changes cloud patterns, which results in more warming. This is what we call a “positive feedback” in the climate system: warming leads to more warming.

Human-caused global warming has been increasing faster and faster since the 1970s. Global average temperature compared with the middle of the 20th century 2010 to present +1.0°C 1970 to The world ...

A new study finds that if global warming exceeds the Paris Climate Agreement targets, the non-polar glacier mass will diminish significantly. However, if warming is limited to 1.5 degrees Celsius ...

Limiting warming to 1.5 degrees Celsius, or 2.7 degrees Fahrenheit, above the preindustrial average could save about twice as much ice in a millennium than if the planet warmed by 2.7 degrees ...