Vicki Ekstrom High

Size-based standards incentivize automakers to increase size of cars, study finds

China’s ‘war against pollution’ shows promising results, study finds

Air pollution cuts three years off lifespans in northern China

Houses flooded

Study finds climate change damages U.S. economy, increases inequality

New research proposes tying vehicle fuel standards to gas prices

Oil rig

Study suggests hydraulic fracturing boosts local economies

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Fighting pollution in the world’s pollution capitals

High pollution cuts most Indian lives short by three years