A cleaner atmosphere might lead to a warmer planet.
Air pollution kills millions every year.
"It barely requires any power input throughout daylight hours."
Tesla is partially to thank.
Infants raised in areas with poor air quality suffer lifelong effects.
We will see a significant drop in air pollution.
More than 80,000 factories have been penalized over the past year.
Fossil fuels harm far more than the environment.
That's more than the number of deaths caused by war and violence or diseases like AIDS and malaria.
The device could help reduce the seven million deaths from air pollution seen annually.
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