Union of Concerned Scientists

APRIL 20, 2023

The ongoing pollution from these power plants is an affront to public health and wildly incompatible with every climate ambition this country —and this world—has. Which means the consequences of these polluters unabashedly continuing to pollute aren’t just severe—they’re compounding.

Clean Air Act 238

Clean Air Act Fossil Fuels Carbon Emissions Clean Energy 238

PA Environment Daily

APRIL 24, 2024

million to seven applicants for the PA State Clean Diesel Grant Program , which provides financial incentives and support for fleet owners and operators to reduce air pollution from their vehicle fleets. Transportation is one of our biggest areas of impact for improving air quality,” said DEP Interim Acting Secretary Jessica Shirley.

Ground-Level Ozone 75

Ground-Level Ozone Nitrogen Oxides Air Pollution Ozone 75

The Energy Law

SEPTEMBER 15, 2011

Specifically, the Cross-State Air Pollution Rule (CSAPR) requires 27 states, including Louisiana and Texas, to make dramatic cuts in power plant emissions. Emissions reductions will take effect quickly, starting January 1, 2012 for SO2 and annual NOx reductions, and May 1, 2012 for ozone season (May-September) NOx reductions.

Air Pollution 40

Air Pollution 2011 Nitrogen Oxides Ozone 40

Acoel

JUNE 29, 2022

EPA’s latest proposed rule targeting NOx emissions from fossil-fueled electric generating units (EGUs) is a classic study of diminishing returns. The downwind air quality benefits are minimal. The agency’s air quality modeling indicates that most areas would receive an ozone reduction of less than 0.1

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PA Environment Daily

JUNE 4, 2021

On June 4, the Department of Environmental Protection issued a Code Orange Air Quality Action Day for ozone for Saturday, June 5 in the southwestern counties of Allegheny, Armstrong, Beaver, Butler, Fayette, Washington, and Westmoreland.

Ozone 57

Ozone Air Pollution Environmental Protection Electricity 57

PA Environment Daily

FEBRUARY 2, 2024

Comments due March 8. -- The Department of Environmental Protection published notice in the February 3 PA Bulletin inviting comments on proposed 2024 Ozone Season Nitrogen Oxide Emission Limits for Nonelectric Generating Units. Comments due 25 days after publication. 12th Floor Conference Room, Rachel Carson Building. 10:00 a.m.

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Nitrogen Oxides Environmental Protection Ozone Regulations 100

PA Environment Daily

FEBRUARY 28, 2023

The grant recipients, ranging from a small borough to rental car, garbage truck, and school bus companies, will replace 88 old gasoline or diesel vehicles with 78 electric and 10 renewable natural gas vehicles and install 36 chargers for electric vehicles.

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Nitrogen Oxides Ground-Level Ozone Carbon Monoxide Carbon Dioxide 75

PA Environment Daily

JUNE 5, 2021

On June 5, the Department of Environmental Protection issued a Code Orange Air Quality Action Day for ozone for Sunday, June 6 in the Lehigh Valley, Southwest and Southeast PA and the Susquehanna Valley. Conditions will be favorable for ozone concentrations on Sunday to climb into the code ORANGE range.

Ozone 52

Ozone Air Pollution Environmental Protection Electricity 52

PA Environment Daily

AUGUST 31, 2023

The 28 funded projects will install 32 electric vehicle chargers for private and public use and put 95 electric vehicles, 24 compressed or renewable natural gas vehicles, and 11 propane vehicles on the road. Nine of the vehicles will be fully electric long-haul tractor trailers, the first supported by the AFIG program.

Nitrogen Oxides 72

Nitrogen Oxides Ground-Level Ozone Carbon Monoxide Natural Gas 72

PA Environment Daily

AUGUST 17, 2023

PennEnviroScreen DEP’s Interim Final Environmental Justice Policy uses the online PennEnviroScreen tool to define environmental justice areas using 32 indicators. Read more here. House Bill 652 would give DEP the statutory authority to deny a permit application in any environmental justice area based on the “cumulative environmental impacts.”

Air Pollution 98

Air Pollution Waste Natural Gas Ozone 98

Washington Nature

OCTOBER 25, 2022

A key critique of California's Cap & Trade program has been that it hasn’t reduced health-harming criteria pollutants , including carbon monoxide, lead, nitrogen dioxide, ozone, sulfur dioxide, and particulates. of Ecology the power to enforce air quality standards against polluters. Photo by Courtney Baxter/TNC.

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Carbon Monoxide Ozone Greenhouse Carbon Emissions 98

PA Environment Daily

SEPTEMBER 15, 2023

PennEnviroScreen DEP’s Interim Final Environmental Justice Policy uses the online PennEnviroScreen tool to define environmental justice areas using 32 indicators. Read more here. House Bill 652 would give DEP the statutory authority to deny a permit application in any environmental justice area based on the “cumulative environmental impacts.”

Natural Gas 115

Natural Gas Air Pollution Waste Ozone 115

PA Environment Daily

SEPTEMBER 29, 2023

PennEnviroScreen DEP’s Interim Final Environmental Justice Policy uses the online PennEnviroScreen tool to define environmental justice areas using 32 indicators. Read more here. House Bill 652 would give DEP the statutory authority to deny a permit application in any environmental justice area based on the “cumulative environmental impacts.”

Air Pollution 81

Air Pollution Waste Natural Gas Ozone 81

PA Environment Daily

OCTOBER 1, 2022

By replacing older polluting engines and equipment with new technologies, funded projects remove nitrogen oxide, carbon monoxide, particulate matter, and hydrocarbon pollution from the air. The projects are located in high-population areas with dense traffic and high air pollution levels.

Nitrogen Oxides 57

Nitrogen Oxides Clean Energy Ground-Level Ozone Carbon Dioxide 57

PA Environment Daily

OCTOBER 28, 2023

PennEnviroScreen DEP’s Interim Final Environmental Justice Policy uses the online PennEnviroScreen tool to define environmental justice areas using 32 indicators. Read more here. House Bill 652 would give DEP the statutory authority to deny a permit application in any environmental justice area based on the “cumulative environmental impacts.”

Air Pollution 83

Air Pollution Waste Natural Gas Ozone 83

PA Environment Daily

OCTOBER 19, 2023

PennEnviroScreen DEP’s Interim Final Environmental Justice Policy uses the online PennEnviroScreen tool to define environmental justice areas using 32 indicators. Read more here. House Bill 652 would give DEP the statutory authority to deny a permit application in any environmental justice area based on the “cumulative environmental impacts.”

Air Pollution 82

Air Pollution Waste Natural Gas Ozone 82

PA Environment Daily

OCTOBER 6, 2023

PennEnviroScreen DEP’s Interim Final Environmental Justice Policy uses the online PennEnviroScreen tool to define environmental justice areas using 32 indicators. Read more here. House Bill 652 would give DEP the statutory authority to deny a permit application in any environmental justice area based on the “cumulative environmental impacts.”

Air Pollution 79

Air Pollution Waste Natural Gas Ozone 79

PA Environment Daily

JANUARY 21, 2022

million in Alternative Fuel Incentive Grants (AFIGs) to 18 cleaner fuel transportation projects statewide that will reduce greenhouse gas emissions and other air pollutants. The program supports electric, ethanol, biodiesel, compressed natural gas (CNG), propane gas, and other cleaner fuel vehicles.

Nitrogen Oxides 52

Nitrogen Oxides Greenhouse Ground-Level Ozone Carbon Dioxide 52

PA Environment Daily

MARCH 8, 2023

Despite these claims, burning waste coal is still just burning fossil fuel and results in the emissions of significant amounts of air pollution including ozone precursors, fine particulates, acid gasses, heavy metals, and vast amounts of carbon pollution.

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Nuclear Power Fossil Fuels Waste Air Pollution 74

PA Environment Daily

SEPTEMBER 29, 2021

“We are grateful to the awardees for their commitment to converting their vehicle fleets to clean diesel-powered vehicles, which decreases air pollutants, making Pennsylvania’s air cleaner,” said DEP Secretary Patrick McDonnell. The recommended projects will also reduce hydrocarbons, carbon monoxide, and carbon dioxide.

Nitrogen Oxides 40

Nitrogen Oxides Carbon Monoxide Carbon Dioxide Ozone 40

PA Environment Daily

APRIL 25, 2023

Despite these claims, burning waste coal is still just burning fossil fuel and results in the emissions of significant amounts of air pollution including ozone precursors, fine particulates, acid gasses, heavy metals, and vast amounts of carbon pollution.

Climate Change 72

Climate Change Nuclear Power Fossil Fuels Waste 72

PA Environment Daily

JUNE 6, 2023

Major oil and gas infrastructure facilities could be covered by the amended legislation if they are considered a major source of hazardous air pollutants, criteria pollutants or are subject to prevention of significant deterioration or nonattainment new source review under existing regulations.

Natural Gas 87

Natural Gas Air Pollution Waste Natural Resources 87

Science & Climate

APRIL 22, 2021

Zero emission vehicles : Many of the report’s policy options are centered on a rapid transition to zero-emission vehicles, or ZEVs, which is expected to dramatically reduce GHG emissions and improve local air pollution as the state’s electric grid is also decarbonized. . These include: .

Fossil Fuels 52

Fossil Fuels Nitrogen Oxides Electricity Air Pollution 52

Environmental Science

SEPTEMBER 7, 2018

Chlorofluorocarbons (CFCs) : A group of inert chemical used in many industrial and everyday processes such as our refrigerators that are not broken down at lower atmospheric levels and rise to the upper levels, destroying ozone. They are water vapor, carbon dioxide, methane, nitrous oxide, ozone, CFCs, and hydrofluorocarbons.

Government 52

Government Law Waste Clean Air Act 52

PA Environment Daily

JUNE 5, 2023

On June 5, the House Environmental Resources and Energy Committee held a hearing on House Bill 652 (Bullock-D-Philadelphia) requiring an evaluation of the cumulative impacts of certain electric generation, waste management, sewage treatment facilities and major sources of air pollution proposed in communities already burdened by pollution.

Natural Gas 98

Natural Gas Environmental Protection Natural Resources Law 98

Union of Concerned Scientists

OCTOBER 13, 2022

The Advanced Clean Fleets (ACF) rule has the potential to significantly reduce climate-warming greenhouse gas (GHG) emissions as well as harmful air pollutants like fine particulates (PM2.5) These trucks regularly operate along industrial corridors – areas that often flank communities disproportionately impacted by air pollution.

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Electricity Air Pollution Nitrogen Oxides 2030 246

Union of Concerned Scientists

JULY 26, 2022

California’s Central Valley consistently experiences the country’s worst air quality, and climate change is poised to make air quality even worse. In a region known for its exceptional agricultural productivity, climate change is quickly amplifying a dangerous type of climate risk in California’s Central Valley: air pollution.

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Climate Change Ozone Air Pollution Particle Pollution 345

Legal Planet

MARCH 15, 2023

A policy brief published by the Emmett Institute in March 2022 outlines California air districts’ legal authority to adopt these kinds of regulations and suggests policy mechanisms to help ensure the transition to electric appliances is equitable and affordable. Richard Trumka Jr.,

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Nitrogen Oxides Air Pollution Ozone 2029 305

Union of Concerned Scientists

APRIL 19, 2023

Together, these standards will accelerate California’s necessary transition to a cleaner and more efficient freight system, increasing the estimated number of electric trucks on our roads and highways by 70 percent in 2050. A full transition to electric drayage truck operations in 2035. pollution from vehicles.

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Nitrogen Oxides Electricity Fossil Fuels Regulations 278

Union of Concerned Scientists

JANUARY 18, 2023

Like nitrogen dioxide, methane combines with other pollutants to form ground-level ozone—more commonly known as smog—and it is a significantly more potent global warming pollutant than carbon dioxide. The EPA, however, does not have the authority to regulate indoor air pollution from household appliances.

Natural Gas 317

Natural Gas Ground-Level Ozone Carbon Dioxide Ozone 317

Legal Planet

AUGUST 22, 2023

States and local air quality regulators have the legal authority to set particulate matter (PM), ozone, and nitrogen oxides (NOx) emissions standards and adopt regulations for these pollutants when they are already in attainment of the national ambient air quality standards ( NAAQS ) set by the U.S.

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Regulations Ozone Air Pollution Clean Air Act 130

Law Columbia

JULY 6, 2017

These potential intervenors alleged that the additional emissions during the stay period would harm their interest in protecting their residents from the effects of air pollution and climate change. Allco is an owner, operator, and developer of solar energy projects throughout the country, including in Georgia and New York.

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2017 Clean Air Act Climate Change Renewable Energy 40

Union of Concerned Scientists

APRIL 27, 2023

Further, the going price of gas can be volatile and generally tracks very closely with US wholesale electricity prices, since the country grew so over-reliant on gas power plants throughout the 2010s. Last year, for the first time ever, US renewable electricity generation surpassed coal-fired electricity generation.

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Fossil Fuels Electricity 2014 Climate Change 274

Union of Concerned Scientists

MARCH 23, 2023

With the clean energy transition already under way, the US electricity mix is set to continue changing this year. Solar power is expected to make up about half of all additions of US electric generating capacity in 2023, according to data from the US Energy Information Administration (EIA). I’ll start off with the good.

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Fossil Fuels 2023 Clean Energy Nitrogen Oxides 241

Union of Concerned Scientists

SEPTEMBER 26, 2024

Since global and local pollutants are often byproducts of the same activities, mitigation policies for global warming emissions have the potential to simultaneously mitigate local air pollution 2. One good example of the nexus between global warming and local pollution is ground-level ozone. have a diameter of 2.5

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Ground-Level Ozone Fossil Fuels Ozone Air Pollution 262

PA Environment Daily

APRIL 27, 2025

Shapiro: FERC Approves Settlement With PJM To Prevent Unnecessary Prices Hikes, Save Consumers Over $21 Billion On Electric Bills [PaEN] -- Utility Dive: FERC Approves PJM Interconnection Electricity Capacity Auction Price Cap, Floor [Negotiated with Gov.

Earth Day 70

Earth Day Natural Gas Electricity Climate Change 70

Legal Planet

AUGUST 24, 2023

At the high temperatures in internal combustion engines, some of the nitrogen in the air actually burns, resulting in the formation NO or NO 2 , which are collectively called NOx. NOx plays a role in forming ground level ozone and final particulates (PM2.5), both of which are human health hazards. gpm NOx standard. compliance option.

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Ground-Level Ozone Pollution Control Clean Air Act Ozone 246