World News

77 articles

These were the best and worst places for air quality in 2021, new report shows

These were the best and worst places for air quality in 2021, new report shows

about 4 years ago

Not only is Lake Powell's water level plummeting because of drought, its total capacity is shrinking, too

Not only is Lake Powell's water level plummeting because of drought, its total capacity is shrinking, too

about 4 years ago

Big-box stores could help slash emissions and save millions by putting solar panels on roofs. Why aren't more of them doing it?

Big-box stores could help slash emissions and save millions by putting solar panels on roofs. Why aren't more of them doing it?

about 4 years ago

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over 4 years ago

Donate now to a Top 10 CNN Hero

Donate now to a Top 10 CNN Hero

over 4 years ago