World
These were the best and worst places for air quality in 2021, new report shows
- March 22, 2022
Air pollution spiked to unhealthy levels around the world in 2021, according to a new report.
World
Not only is Lake Powell’s water level plummeting because of drought, its total capacity is shrinking, too
- March 21, 2022
Lake Powell, the second-largest human-made reservoir in the US, has lost nearly 7% of its potential storage capacity since 1963, when Glen Canyon Dam was built, a new report shows.
World
Big-box stores could help slash emissions and save millions by putting solar panels on roofs. Why aren’t more of them doing it?
- March 20, 2022
As the US attempts to wean itself off its heavy reliance on fossil fuels and shift to cleaner energy sources, many experts are eyeing a promising solution: your neighborhood big-box stores and shopping malls.
World
Donate now to a Top 10 CNN Hero
- November 26, 2021
Anderson Cooper explains how you can easily donate to any of the 2021 Top 10 CNN Heroes.