EXPLAINER: One weather system floods St. Louis and Kentucky

Hundreds of miles apart, but still connected by the same stubborn weather system, urban St. Louis and rural Appalachia are showing how devastating flash flooding can be when souped-up storms dump massive amounts of rain with ...

The regulation of air pollution that crosses state borders

As many of us were reminded last summer when forest fires in Canada turned New York City's air to the color orange, air pollution is transported by the wind. Fortunately, here in the United States, the Commerce Clause of ...

Combatting stereotypes about Appalachian dialects

During the 2016 presidential election, broad support for Donald Trump came from most communities in Appalachia, where he received 63 percent of the vote. A great deal of national attention was directed to the people of this ...

EPA hits chemical maker for not notifying on new compounds

A chemical maker's North Carolina plant may have broken federal law by failing to notify the U.S. Environmental Protection Agency before it started manufacturing and repurposing new industrial compounds, the agency said this ...

Ohio River's huge algae bloom a warning for water suppliers

A toxic algae outbreak that snaked more than 600 miles down the Ohio River past four states is forcing water utilities to reassess the threat from harmful algal blooms that are popping up increasingly around the nation.

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