Assertion: carbon dioxide | /r/CapableOf | threaten human health
Facets:
Source sentences:
text: On April 17, 2009, the agency said that thorough scientific review proved that carbon dioxide, along with several other greenhouse gases, are pollutants that threaten human health; it is taking steps to regulate the gases under the Clean Air Act, a law typically reserved for monitoring traditional pollutants including ozone and sulfur dioxide.