How climate change impacted the world in 2019
Rising sea levels, devastating disasters, fires burning at record rates, and threats of food shortage -- as 2019 marks the end of the hottest decade on record, CNN recaps some of the catastrophic effects of climate change this year across the globe.
07:17 - Source: CNN
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WASHINGTON, DC - SEPTEMBER 20: Activists gather in John Marshall Park for the Global Climate Strike protests on September 20, 2019 in Washington, United States. In what could be the largest climate protest in history and inspired by the teenage Swedish activist Greta Thunberg, people around the world are taking to the streets to demand action to combat climate change.  (Photo by Samuel Corum/Getty Images)
How climate change impacted the world in 2019
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