Raj Lal

Waste reuse strategies could take a big bite out of greenhouse gas emissions in China’s cities

Air pollution hangs over a portion of Beijing, China. A new study by researchers from Georgia Tech, the University of Minnesota, Yale University and partners in China finds that cities could cut greenhouse gas emissions by a third, significantly improving air quality and health, by adopting a series of strategies to reuse industrial waste. (Photo Courtesy: Humphrey School of Public Affairs, University of Minnesota)

Cities in China could cut greenhouse gas emissions by more than a third if they were to adopt a series of strategies that reuse industrial byproducts for things like heating or construction material.

Thursday, September 28, 2017

Burning trash in India major cause of Taj Mahal discoloration, leads to hundreds of premature deaths

The Taj Mahal (Photo: Michael Bergin)

Researchers from the School of Civil and Environmental Engineering have found burning trash around the Taj Mahal is not only a major factor in the monument’s discoloration, it’s contributing to hundreds of premature deaths each year. The new study, published Oct. 7 in the journal Environmental Research Letters, builds on previous work that led local communities to ban burning of cow dung cakes, a common cooking fuel.

Friday, October 7, 2016
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