# climate change

idiom · CEFR A2

Source: https://englishreference.com/idiom/climate-change
Updated: 2026-04-22

## 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.

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