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 ...

Bees are essential to the health of the Earth’s ecosystems, but the populations of many species are dwindling. These ...

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

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

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

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’s Bill Weir reports from the ruins of Camp Mystic in Texas, where deadly floods have claimed at least 27 lives. Weir explains how climate change is making flooding more extreme and common.