air pollution


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TCI Health Study Shows Benefits, But More Needed to Address Inequitable Air Pollution

, Senior vehicles engineer

Communities across the Northeast and Mid-Atlantic region of the U.S. could see substantial health improvements from just modest changes in air quality, according to a new preliminary study released by a team of researchers from the Harvard T. H. Chan School of Public Health, Boston University School of Public Health and the University of North Carolina. By investing in clean transportation solutions such as enhanced transit, safe and bikeable streets, and vehicle electrification, states in the region would not only experience lower greenhouse gas emissions, but also a drop in local air pollution. At a time when clean air is desperately needed, the health benefits of the proposed program are a step in the right direction, but we will need significant complementary policies to bring us into a truly equitable clean transportation future.
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Why is the Transition to Clean Cars by 2035 Critical? To Avoid Worsening Impacts of Climate Change and Air Pollution

, Senior vehicles engineer

California is already seeing the impact of climate change, with droughts, heat waves, and of course the unprecedented wildfires seen this summer. If the state follows through on the recent announcement from California’s Governor Newsom setting a target of 100% zero emission new car sales by 2035 and other states and countries follow, we can avoid even worse impacts of climate change. Read more >

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California Moves Forward to Address Pollution from Heavy-Duty Trucks

, senior vehicles analyst

The San Joaquin Valley and Southern California continue to have the worst air quality in country, in terms of both smog and particulate pollution (soot). Next Thursday, the California Air Resources Board (CARB) will vote a proposal to reduce smog-forming and soot emissions from heavy-duty vehicles sold in the state over the next decade. This latest proposal is a critical part of cleaning up the trucking sector until that broader transformation takes place. Read more >

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The EPA’s Cost-Benefit Proposal Is Corrupt—And Deeply Consequential. Call It Out.

, Senior Energy analyst

This June, the Trump administration’s Environmental Protection Agency (EPA) proposed a new rulemaking, Increasing Consistency and Transparency in Considering Benefits and Costs in the Clean Air Act Rulemaking Process.

The proposal is, by every measure, an object lesson in this administration’s shambolic governing approach: bad-faith actions, dressed up with claims of high-minded ideals, felled by staggering ineptitude. Read more >

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Photo: Loco Steve/Flickr

With New Manipulation of Benefit-Cost Analysis, the Trump EPA Attempts to Hide Bodies in the Fine Print

, Senior Energy analyst

Here, now, the agency with its mission to protect human health and the environment is attempting to shovel tens of thousands of pollution-caused deaths off the main page and into the margins to make regulatory inaction pencil out. Read more >

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