there are severe toxic impacts of air pollution from coal-fired power plants, the waste from coal-mining tailings and coal ash slurry. The Center’s campaign to fight the harmful effects of coal energy ...

UN and Brazil's environment agency tested the red-looking sludge, and say it contains toxic chemicals, including arsenic levels 10 times above the legal limit Australian mining giant BHP says mud ...

there are severe toxic impacts of air pollution from coal-fired power plants, the waste from coal-mining tailings and coal ash slurry. The Center’s campaign to fight the harmful effects of coal energy ...