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Nearly Half of US Breathes Unhealthy Levels of Pollution—Cars and Trucks Largely to Blame

Union of Concerned Scientists

Here is a striking statement from the report: Short-term spikes in fine particle pollution that last from a few hours to a few days can kill. Premature deaths from breathing these particles can occur on the very day that particle levels are high, or up to a month or two afterwards. is also deadly.

Ozone 157
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Do We Dare Continue to Flare?

Vermont Law

11) Global warming, in part, is a result of greenhouse gas emissions into the atmosphere. Greenhouse gases—such as carbon dioxide and methane—have a heat-trapping impact on climate. (12) 14) Methane is a potent greenhouse gas that contributes significantly to global warming. (15) times or 152 percent in production areas. (24)