Meet Ryan Thomas

Meet Ryan Thomas

Above: Ryan in Tanzania, interviewing a village leader (left) about residents using solar-powered lighting in their homes. Ryan is an urban planning researcher with interests in sustainability and monitoring and evaluation. His education, work experience, and research...

Interactive Air-Pollution Map

(Hsu et al/The Atlantic) View full-screen map By Angel Hsu and Alisa Zomer. This post initially appeared on The Atlantic. In March, the World Health Organization estimated that air pollution was responsible for 7 million premature deaths in 2012. That’s one out of...
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