Rebecca Hersher

Rebecca Hersher (she/her) is a reporter on NPR's Science Desk, where she reports on outbreaks, natural disasters, and environmental and health research. Since coming to NPR in 2011, she has covered the Ebola outbreak in West Africa, embedded with the Afghan army after the American combat mission ended, and reported on floods and hurricanes in the U.S. She's also reported on research about puppies. Before her work on the Science Desk, she was a producer for NPR's Weekend All Things Considered in Los Angeles.

Hersher was part of the NPR team that won a Peabody award for coverage of the Ebola epidemic in West Africa, and produced a story from Liberia that won an Edward R. Murrow award for use of sound. She was a finalist for the 2017 Daniel Schorr prize; a 2017 Pulitzer Center on Crisis Reporting fellow, reporting on sanitation in Haiti; and a 2015 NPR Above the Fray fellow, investigating the causes of the suicide epidemic in Greenland.

Prior to working at NPR, Hersher reported on biomedical research and pharmaceutical news for Nature Medicine.

Copyright 2021 NPR. To see more, visit https://www.npr.org.

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Federal scientists have confirmed that 2020 basically tied with 2016 for the hottest year recorded since 1880. The Earth is about 2 degrees Fahrenheit warmer today than it was in the mid-20th century. Scientists warn that humans must keep global temperatures from rising more than about 3 degrees Fahrenheit in order to avoid the most catastrophic effects of climate change.

Devon Hall has lived most of his nearly seven decades in Duplin County, N.C. The land is flat and green there in the southeastern part of the state, about an hour's drive from the coast. It's lovely unless you live downwind of one of the county's many industrial hog farms.

"It can get really bad," says Hall, the co-founder of the Rural Empowerment Association for Community Help in Duplin County.

Updated at 2:30 p.m. ET

The Supreme Court heard arguments on Tuesday in a case brought by the city of Baltimore against more than a dozen major oil and gas companies including BP, ExxonMobil and Shell. The city government argued that the fossil fuel giants must pay for the costs of climate change because they knew that their products cause potentially catastrophic global warming.

The Environmental Protection Agency adopted a new rule restricting the types of scientific studies its own regulators can use to rein in pollution, in the Trump administration's latest effort to undercut the use of science in establishing public health standards.

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