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Ask your U.S. senators to fight back against President Trump’s budget proposals, which would fund a massive military increase by slashing vital programs that protect health and the planet.

Video: The Science of Shale Gas

Anthony Ingraffea, PhD, a professor of engineering at Cornell University, discusses the heavily industrialized and spatially intense nature of hydraulic fracturing and why, where and how it leaks methane -- a greenhouse gas 72 times more powerful 1than carbon dioxide.

Last Updated June 18, 2014

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Action Alerts

  • Take action to reject Trump's grotesque budget priorities

    Ask your U.S. senators to fight back against President Trump’s budget proposals, which would fund a massive military increase by slashing vital programs that protect health and the planet.

  • Help save Florida from fracking!

    Florida’s pristine beaches, its rivers, grasslands, animals and birds are endangered by the threat of fracking. Take action now to assure that Florida passes a fracking ban.

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In the Spotlight

  • November 30, 2016
    Eating for Climate and Health
    PSR's new PowerPoint presentation on how climate change impacts food production, and agriculture's contribution to climate change.