The Environmental Protection Agency released far-reaching air pollution regulations Wednesday, 21 years after they were first mandated by Congress and six days after they were signed by the agency.
Mercury
The Environmental Protection Agency released far-reaching air pollution regulations Wednesday, 21 years after they were first mandated by Congress and six days after they were signed by the agency.
Air pollution must be solved. Our planet needs humanity's help. Only us can make the world a better place to live in.
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