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News & Articles
- Are We Seeing More Poison Ivy?
Is more carbon dioxide (CO2) in our Earth's system making the planet itchier? Probably. Research suggests that poison ivy gets bigger, itchier, and can even change form with increased CO2 levels. That's disturbing news for the thousands of Americans each year plagued with the debilitating rash.
July 27, 2013 - WTAJ-TV Altoona