For at least the past several hundred thousand years, temperature changes and carbon dioxide levels have risen and fallen in near-unison. The correlation was presented in striking fashion in a pair of ...

A Dec. 17 Facebook post (direct link, archive link) claims a CO2-driven greenhouse effect is not causing modern climate change. "The greenhouse effect is a hoax," reads the post's caption. "There is ...

The claim: 'Climate history' graph shows recent temperatures at 'lower end of the historical range' A Jan. 14 Twitter post (direct link, archive link) features a graph labeled "Climate History Over ...

American scientific agency National Oceanic and Atmospheric Administration (NOAA) released new results on Tuesday that show CO2 levels have continued to rapidly rise this year. The average for May ...

The false “hockeystick” graph with which (in 2001) the UN climate panel claimed that current surface temperatures are “unprecedented” in a millennium is at odds with hundreds of scientific papers and ...

A Feb. 28 Instagram post (direct link, archive link) displays a graph of U.S. temperature data since 2005. "Zero US warming in 18 years, per US Climate Reference Network temp stations," reads the post ...

Studying ice cores from Antarctica, scientists of the Alfred Wegener Institute for Polar and Marine Research extended the record of historic concentrations of carbon dioxide, methane and nitrous oxide ...

The Colorado Legislature and Gov. Polis seem determined to wreck our electrical power system, our oil and gas industry, and the rest of our economy in an attempt to reduce CO2 emissions. Their motive ...

Umair Irfan is a correspondent at Vox writing about climate change, energy policy, and science. He is also a regular contributor to the radio program Science Friday. Prior to Vox, he was a reporter ...

That was the reaction of meteorologist Eric Holthaus to news that atmospheric carbon dioxide levels have reached heights not seen in the entirety of human existence – not history, existence. This is ...