Letting farmland recover may let air quality recover, too

The USDA's Conservation Reserve Program (CRP) promotes sustainable agricultural practices to improve habitat, soil and water quality. It may have an unintended benefit of improving air quality, too, according to new research ...

Can water quality trading effectively reduce water pollution?

Water quality trading has been proposed as a way to address water pollution, where one source of pollution is allowed to emit a pollutant at levels greater than required by buying "credits" from another source that is able ...

Did our ancestors have better microbiomes? For maize, maybe!

At today's backyard barbeques, we enjoy corn on the cob with hundreds of sweet juicy kernels. But if we were eating teosinte, the wild ancestor of corn, we would be lucky to enjoy a dozen kernels per ear. In fact, many of ...

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