CNN data analysis showed climate activists have not successfully convinced most Americans to fear climate change, with the ...

CNN's Harry Enten cites polling that shows just 40% of 2025 Americans are "afraid" of climate change, the same number as in ...

CNN senior data reporter Harry Enten said on Thursday that Americans are not too concerned about climate change or about ...

CNN was surprised on Thursday by polling data showing that the majority of Americans are not very worried about the impact of ...

The Trump administration has hired three prominent researchers who over the course of their careers have questioned and even ...

Human-caused climate change tripled the number of estimated deaths in the recent European heat wave, according to a new ...

The Mauna Loa laboratory in Hawaii has measured atmospheric carbon dioxide, which — along with other planet-warming pollution ...

Legally mandated national climate assessments disappeared this week from the federal websites built to display them, making ...

The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to ...

Democrats criticize Trump's cuts to the National Weather Service and his approach to climate change after at least 59 people ...

(CNN) — Tennessee teens who pick on their classmates may soon have to walk to school. A new state law that took effect this ...

The Trump administration’s proposed budget seeks to shut down the laboratory atop a peak in Hawaii where scientists have gathered the most conclusive evidence of human-caused climate change ...