Air

Anything related to air quality, air pollution, or the atmosphere

"How $225,000 Can Help Secure a Pollution Loophole at Trump’s E.P.A."

"The gravel parking lot at the Fitzgerald family’s truck dealership here in central Tennessee was packed last week with shiny new Peterbilt and Freightliner trucks, as well as a steady stream of buyers from across the country. But there is something unusual about the big rigs sold by the Fitzgeralds: They are equipped with rebuilt diesel engines that do not need to comply with rules on modern emissions controls."

Source: NY Times, 02/16/2018

Is Pruitt Bluffing? Or Will He Gut Tough Calif. Emissions Standards?

"California officials and clean air advocates are increasingly concerned the Trump administration may attempt to unravel a key program to drive down greenhouse gas emissions from automobile fleets while also jeopardizing the ability of California and other states to set pollution standards stronger than federal rules."

Source: McClatchy, 02/12/2018

"It Looked As If Earth’s Ozone Layer Was Healing Nicely — Until Now"

"The rescue of the planet’s protective ozone layer has been hailed as one of the great success stories of modern environmental regulation — but on Monday, an international team of 22 scientists raised doubts about whether ozone is recovering as expected across much of the world."

Source: Washington Post, 02/07/2018

"Fertilizer Is Fouling The Air in California: Study"

"Due to heavy fertilizer use, California's Central Valley is behind up to 41 percent of the state's emissions of nitrogen oxide — an air pollutant and climate-warming gas".

"A large proportion of California's nitrogen oxide—which can cause harmful ozone and a variety of health impacts—comes from heavy fertilizer use in the state's Central Valley, according to a new study.

Source: EHN, 02/06/2018

10 U.S. States Object to EPA Reducing Harley-Davidson Emissions Penalty

"Ten U.S. states and the District of Columbia said Thursday they are challenging a decision by the Trump administration to drop a requirement that Harley-Davidson Inc (HOG.N) spend $3 million to reduce air pollution under settlement the Obama administration announced."

Source: Reuters, 02/02/2018

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