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Ask a Scientist: UCS Transportation Program Adds Equitable Mobility to its Portfolio

Union of Concerned Scientists

In 1963, a typical car—which ran on leaded gasoline without pollution control devices— emitted 520 pounds of hydrocarbons, 1,700 pounds of carbon monoxide, and 90 pounds of nitrogen oxide every 10,000 miles traveled. Soon thereafter, it began extolling the virtues of battery electric vehicles , which it continues to do today.

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State Air Regulations Can Go Above and Beyond National Standards 

Legal Planet

That theme continues throughout, from the Prevention of Significant Deterioration program , which helps protect attainment areas from pollution caused by new sources, to ongoing monitoring requirements for attainment areas. The Supreme Court in Union Electric Company v. All states must submit SIPs, regardless of attainment status.

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Guest Essay: DEP Should Invest $33.6 Million In New Federal Funding Wisely To Plug Conventional Oil & Gas Wells And Not Reward The Industry For Bad Behavior

PA Environment Daily

That rule, which will be finalized later this year, currently proposes a requirement that gas companies regularly monitor pollution from all gas wells until they are successfully plugged. This funding gives gas drilling companies the opportunity to plug wells before they are required to monitor their air pollution.

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Improving EPA’s Latest Ozone Transport Rule

Acoel

EPA’s latest proposed rule targeting NOx emissions from fossil-fueled electric generating units (EGUs) is a classic study of diminishing returns. It marks the seventh round of NOx controls for the EGU sector since 1990. The downwind air quality benefits are minimal. Posted on June 29, 2022 by Eugene M. Eugene M.

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Sabin Center Files Amicus Brief in Support of New GHG Vehicle Emissions Standards

Law Columbia

However, Petitioners have argued that the new standards exceed EPA’s authority, were adopted in an arbitrary or capricious manner, and are otherwise barred by an expansive reading of the developing “major questions doctrine” because they may have nebulous effects on national security and electric grid reliability. EPA , 549 U.S.

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The Gas Utility Industry is Gaslighting Us

Union of Concerned Scientists

The highest level the Sierra Club’s air quality monitor detected when my oven and two burners were on was 103 ppb, but even at low concentrations, NO2 irritates the upper respiratory tract and lungs, and longtime exposures have been associated with chronic obstructive pulmonary disease (COPD) and childhood asthma.

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Monday PA Environment & Energy NewsClips 11.15.21

PA Environment Daily

13, 14, 15 -- Committee Schedule TODAY’s Calendar Of Events TODAY 11:00: House Environmental Resources and Energy Committee meets to consider House Bill 2075 (Knowles-R- Schuylkill) abrogating DEP’s air pollution control regulations covering heavy-duty trucks [Note: DEP already suspended enforcement of these regulations November 6 - Read more here.];