Diverse forests are stronger against drought

photo: Aspens affected by drought. Credit: William Anderegg

Photo: Aspens affected by drought. Credit: William Anderegg

Resilient forests host trees with a diversity of water-use strategies

Diversity is strength, even among forests. In a paper published in Nature, researchers led by University of Utah biologist William Anderegg report that forests with trees that employ a high diversity of traits related to water use suffer less of an impact from drought. The results, which expand on previous work … [more…]

Hydraulic fracturing negatively impacts infant health

Hydraulic fracturing negatively impacts infant health

Map: Locations of births and fractured wells in Pennsylvania. Credit: Currie, Greenstone, Meckel, Sci. Adv. 2017;3: e1603021

From North Dakota to Ohio to Pennsylvania, hydraulic fracturing, also known as fracking, has transformed small towns into energy powerhouses. While some see the new energy boom as benefiting the local economy and decreasing U.S. reliance on foreign oil, others fear the potential health and environmental consequences that come along with fracking.

Health

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