Idiom idiom
climate change
Meaning
The long-term change in the Earth's weather patterns, especially the rise in global temperatures caused by human activity.
Examples
“Climate change is a serious problem for our planet.”
“Scientists warn that climate change causes more extreme weather events like floods and heatwaves around the world.”
“International leaders continue to negotiate new policies, hoping to mitigate the most catastrophic effects of climate change on future generations.”
Last updated April 22, 2026