Allergy doctors across the country report an uptick in patient visits, and scientists are straightforward about the climate connection.
Lobsters have been abundant in the Gulf of Maine in recent years, but scientists warn that climate change might yet sicken some and drive others away.
More than 200 barrels of oil spewed out of a malfunctioning oil well in rural Mississippi, contaminating the Chickasawhay River.
Exurban development patterns not only worsen climate change, they also make residents more vulnerable to one of its effects.
The EPA wants to know how much CO2 energy companies are emitting, but the companies argue that they shouldn't have to spill such "trade secrets."
More than 400 American politicians across all levels of government have signed the Kochs' "No Climate Tax Pledge." A two-year investigation into the Kochs reveals that fact and a lot more.
Ernest Moniz insists that fossil fuels, including coal, will remain a significant part of America's energy mix for quite some time.
Monsanto and other agro-giants use Hawaii as a testing ground for GMO crops and accompanying agricultural chemicals. Local lawmakers are trying to rein them in.
Plans are afoot to build the region's biggest oil shipping terminal in Vancouver, Wash. -- and that's just one of many proposals for moving more oil through the Northwest by rail and ship.
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