Climate change basics

An introduction to the causes of modern-day climate change, signs that the climate is already changing, and how climate change affects the environment and human well-being.
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An introduction to the causes of modern-day climate change, signs that the climate is already changing, and how climate change affects the environment and human well-being.

Jared Gilmour is a McClatchy national reporter based in San Francisco. He covers everything from health and science to politics and crime. He studied journalism at Northwestern University and grew up in North Dakota.