Remove 2016 Remove Air Pollution Remove Ozone
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DEP Invites Comments On A Proposed Declaration Of An Exceptional Air Pollution Event Due To 2023 Wildfire Smoke Impacts

PA Environment Daily

The Department of Environmental Protection published notice in the April 27 PA Bulletin inviting public comments on a proposed declaration of an Exceptional Air Quality Event due to 2023 wildfires from Canada and New Jersey causing elevated levels of nitrogen oxides and volatile organic compounds impacting ozone pollution in Pennsylvania.

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The definitive CO2/CH4 comparison post

Real Climate

The radiative forcing from these changes in concentrations can be easily calculated using standard formulas (from Etminan et al, 2016 which supersede the slightly simpler ones from IPCC TAR), as about 2 W/m 2 for the CO 2 change and 0.65 W/m 2 for CH 4. W/m<sup>2</sup> (to about 60% of the CO 2 effect since 1750).

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Environmental Health Project: Asthma And Air Pollution From Natural Gas Drilling/Facilities

PA Environment Daily

The following factsheet on asthma and air pollution from natural gas facilities was compiled by the Environmental Health Project -- Asthma is a chronic disease that affects breathing. Asthma attacks, also known as exacerbations, may be triggered by indoor and outdoor air pollution, stress, and other physical and environmental factors.

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Improving EPA’s Latest Ozone Transport Rule

Acoel

The downwind air quality benefits are minimal. The proposed rule would provide de minimus air quality benefits in downwind areas with extremely high costs – estimated by EPA at $22 billion discounted 2016 dollars for the 2023-2042 period. enjoyed ozone reductions of 3 to 5 ppb or more. ppb by 2025. million tons.

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EQB Meets June 14 On Revised Final Regulation Reducing Methane Emissions From Just Unconventional (Shale Gas) Wells, Facilities; Working On Conventional Reg.

PA Environment Daily

An objection to that regulation was raised by the Republicans on the House Environmental Resources and Energy Committee questioning whether the regulation met the requirements of a 2016 law (Act 52) requiring separate regulations for conventional oil and gas operations. Read more here.

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NASA team provides free satellite public health data to researchers and communities

Science Blogs

The data, available for free online, can help track air quality indicators, heavy metals in air, dust, and other atmospheric components which can affect human health. NASA satellites have been collecting data for years on nitrogen dioxide, ozone, particulate matter, and sulfur dioxide. air pollutants. lborkowski.

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Using the Free Market to Affect Change: An Argument for Environmental Taxes

Vermont Law

Two steps forward, one step back: In February 2016, the Supreme Court issued a. Equally exciting, in August 2016, the Seventh Circuit Court of Appeals upheld agencies’ ability under the Energy Policy and Conservation Act to include the. Air pollution generally has many proven. Air pollution also.