Union of Concerned Scientists

SEPTEMBER 11, 2024

More efficient (and cleaner) gasoline cars are part of the reason why gasoline use is down, but the increasing number of electric vehicles being sold in the state will likely drive gasoline use down even further. But a growing share of the reductions is likely due to the increasing sales of electric vehicles (EVs).

Carbon Dioxide 273

Carbon Dioxide 2005 Electricity Nitrogen Oxides 273

Union of Concerned Scientists

FEBRUARY 9, 2024

Gas, which now generates 40 percent of US electricity, is considered by some to be critical to maintain grid reliability. Likewise, housing discrimination has forced poorer folks and racial and ethnic minorities to live in areas with polluting infrastructure. First, there’s air pollution.

Clean Energy 349

Clean Energy Nitrogen Oxides Fossil Fuels Electricity 349

Union of Concerned Scientists

APRIL 2, 2024

Air pollution from ports comes from many sources: ships, trains, tugboats, cargo equipment, and – quite importantly – the trucks that move cargo containers to and from ports. A Volvo VNR electric truck used for drayage in Southern California. Volvo Trucks.

Air Pollution 218

Air Pollution Nitrogen Oxides Electricity Climate Change 218

Union of Concerned Scientists

DECEMBER 1, 2022

California’s leadership on reducing truck pollution has been on full display the past few years, passing critical regulations requiring 90 percent reduction in smog-forming nitrogen oxide (NO X ) emissions from diesel trucks and requiring manufacturers sell an increasing share of electric trucks to move away from fossil fuels altogether.

Nitrogen Oxides 245

Nitrogen Oxides Clean Air Act Ozone Fossil Fuels 245

PA Environment Daily

MARCH 21, 2025

Community solar will grow Pennsylvanias capacity to get energy from the sun, which will improve air quality and reduce our reliance on more polluting energy sources, said Alice Lu, Policy Analyst at Clean Air Council. Yet they are still a reliable and affordable source of energy.

Clean Energy 103

Clean Energy Nitrogen Oxides Renewable Energy Carbon Dioxide 103

Union of Concerned Scientists

NOVEMBER 16, 2022

Earlier this year, UCS experts worked with community groups to produce a report, On the Road to 100 Percent Renewables , which shows that two dozen states can reliably meet 100 percent of their electricity needs with renewable energy. The same solutions will fix the energy crisis and the climate crisis.

Fossil Fuels 321

Fossil Fuels Paris Agreement Renewable Energy Carbon Dioxide 321

Union of Concerned Scientists

OCTOBER 21, 2022

This regulation, called the Advanced Clean Fleets (ACF) rule, has the potential to deliver significant reductions in both air and climate-warming pollutants by requiring the state’s largest and most profitable commercial and public fleets to transition to electric trucks, vans, and buses over time, beginning in 2024.

Nitrogen Oxides 202

Nitrogen Oxides Air Pollution Regulations Climate Change 202

Union of Concerned Scientists

MAY 4, 2023

In the coming years, Californians will begin to see a massive switch away from highly polluting fossil-fueled trucks to zero-emission electric trucks. ACF is anticipated to accelerate the annual adoption of zero-emission trucks in California by around 80% , which will reduce exposure-related health complications from air pollution.

Nitrogen Oxides 162

Nitrogen Oxides Fossil Fuels Air Pollution Ozone 162

Enviromental Defense

SEPTEMBER 20, 2023

Along with their contribution to larger climate change impacts, gas plants also cause local air pollution – mainly nitrogen oxides and particulate matter. Multiple studies have concluded that Ontario does not need more gas to meet growing electricity demand.

Nitrogen Oxides 143

Nitrogen Oxides Fossil Fuels Air Pollution Electricity 143

PA Environment Daily

APRIL 7, 2025

The amendment would cover pollution from major oil and gas infrastructure and pipelines, power plants and many other facilities that emit these air pollutants. The amendment would cover pollution from major oil and gas infrastructure and pipelines, power plants and many other facilities that emit these air pollutants.

Air Pollution 57

Air Pollution Nitrogen Oxides Carbon Monoxide Natural Resources 57

PA Environment Daily

MAY 1, 2025

The air monitoring study is set to begin today, May 1, marking the start of a multi-year air monitoring campaign designed to comprehensively assess the air emissions of gas well development from construction through production. Air monitoring is likely to be completed in 2029. Read more here.]

Natural Gas 54

Natural Gas Air Pollution Nitrogen Oxides Regulations 54

Enviromental Defense

FEBRUARY 10, 2023

In Ontario, fossil gas is used primarily for generating electricity, for heating buildings (residential and commercial), and for industrial uses (for heating substances and as a raw material). In fact, Ontario is planning to build new gas plants and extend expiring gas plant contracts to produce electricity. It is none of those things.

Natural Gas 105

Natural Gas Nitrogen Oxides Fossil Fuels Carbon Dioxide 105

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

PA Environment Daily

JULY 30, 2024

"A substantial amount of air pollution comes from cars and trucks on the road, and through these projects, we are making Pennsylvania's air cleaner. The awarded AFIG projects reflect an array of low- and zero-emission transportation and electric vehicle infrastructure that will reduce air pollution."

Nitrogen Oxides 81

Nitrogen Oxides Government Air Pollution Electricity 81

PA Environment Daily

MARCH 28, 2024

Stronghold Digital owns two “bitcoin mining operations” in Pennsylvania and these facilities use enough electricity to power approximately 1.15 The Nesquehoning site burns waste coal and tires to produce electricity for its bitcoin mining operation. tons of nitrogen oxide emissions in 2023. million homes per year.

Nitrogen Oxides 84

Nitrogen Oxides Air Pollution Electricity Waste 84

Union of Concerned Scientists

JUNE 3, 2024

Fleets that utilize electric and hydrogen vehicles are eligible to earn Low Carbon Fuel Standard ( LCFS ) credits, which can be sold to offset ZEV costs. The ACF is estimated to significantly reduce pollution from the statewide commercial truck and bus fleet. billion for competitive implementation grants.

Electricity 130

Electricity Nitrogen Oxides Air Pollution 2023 130

PA Environment Daily

JUNE 30, 2023

The Department of Environmental Protection invites comments on a proposed Air Quality Plan Approval for a cryptocurrency power generation facility by Diversified Production, LLC at the Longhorn Pad A shale gas well in Horton Township, Elk County. ( nitrogen oxides, 21.63 hazardous air pollutants.

Nitrogen Oxides 75

Nitrogen Oxides Carbon Monoxide Air Pollution Natural Gas 75

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.

Nitrogen Oxides 75

Nitrogen Oxides Ground-Level Ozone Carbon Monoxide Carbon Dioxide 75

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

APRIL 14, 2022

million in Alternative Fuels Incentive Grants to municipalities and businesses for 99 electric vehicles and more clean fuel transportation projects to improve air quality in their communities. Transportation is one of the biggest sources of air pollution in Pennsylvania.

Nitrogen Oxides 44

Nitrogen Oxides Electricity Carbon Monoxide Carbon Dioxide 44

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.

Nitrogen Oxides 100

Nitrogen Oxides Environmental Protection Ozone Regulations 100

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

The Energy Law

SEPTEMBER 15, 2011

By: Lesley Foxhall Pietras On August 8, 2011, the Environmental Protection Agency (EPA) published a far-reaching Clean Air Act rule intended to address the interstate transport of sulfur dioxide (SO2) and nitrogen oxides (NOx) from upwind to downwind states. See 76 Fed. 48208 (Aug.

Air Pollution 40

Air Pollution 2011 Nitrogen Oxides Ozone 40

Enviromental Defense

OCTOBER 12, 2023

Instead, this false solution will foist more waste and air pollution on a community that is already overburdened with both. Instead of subsidizing these polluting waste and fossil-burning projects, the government should invest in truly renewable energy, which is a cleaner and more affordable source of power.

Fossil Fuels 78

Fossil Fuels Nitrogen Oxides Natural Gas Carbon Dioxide 78

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

Edouard Stenger

NOVEMBER 29, 2022

noted ” Diesel generators produce carbon dioxide (CO2), nitrogen oxide (NOx), and particulate matter. These generators release this into the atmosphere and substantially reduce air quality in the nearby regions. This can generate electricity on site, thus making hospitals less prone to blackouts.

Nitrogen Oxides 59

Nitrogen Oxides Carbon Dioxide Electricity Air Pollution 59

PA Environment Daily

JANUARY 28, 2023

As a general rule (Section A.9)

Natural Gas 73

Natural Gas Nitrogen Oxides Carbon Monoxide Air Pollution 73

PA Environment Daily

MARCH 28, 2025

The Department of Environmental Protection will hold a hearing May 7 on the proposed Title V RACT 3 Air Quality Permit for the Tennessee Gas Pipeline compressor Station 219 located in Jefferson Township, Mercer County. ( The hearing will be held at the DEP Northwest Regional Office, 230 Chestnut Street in Meadville from 10:00 to 11:00 a.m.

Nitrogen Oxides 53

Nitrogen Oxides Natural Gas 2025 Electricity 53

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.

Nitrogen Oxides 40

Nitrogen Oxides Carbon Monoxide Carbon Dioxide Ozone 40

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

Union of Concerned Scientists

MARCH 18, 2025

As crucial as these vehicles are, and as important as the goods and services they supply are, they also bring high levels of air pollution that endanger peoples health and contribute to climate change. However, medium- and heavy-duty vehicles like commercial trucks, vans , and buses, pollute at far greater rates than cars.

Electricity 226

Electricity Nitrogen Oxides Climate Change Technology 226

Union of Concerned Scientists

MARCH 21, 2022

The past few years have been ripe with exciting news of new electric vehicle models hitting the market. Recently, the anticipated release of electric light-duty trucks has dominated consumers’ attention. Nearly everything from delivery vans to semis can be electric now. Electric trucks deliver wide loads of benefits.

2030 306

2030 Nitrogen Oxides Air Pollution Electricity 306

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) and nitrogen oxides (NOx) from the numerous commercial and government fleets of MHD vehicles in the state.

Electricity 246

Electricity Air Pollution Nitrogen Oxides 2030 246

Union of Concerned Scientists

MAY 12, 2022

Nearly all of the alliance members have a renewable electricity standard (RES), which requires utilities in their jurisdiction to increase their use of renewable energy to a particular percentage by a specific year. Under the no-new-policy scenario, sulfur dioxide and nitrogen oxides decline only by 27 percent and 18 percent, respectively.

Electricity 278

Electricity Fossil Fuels Renewable Energy Nitrogen Oxides 278

Union of Concerned Scientists

APRIL 19, 2022

And we’re still trying to recover from a pandemic that has made even more clear the disproportionate impacts of air pollution on overburdened communities, making them even more vulnerable to the negative impacts of COVID 19. And we’re already seeing the prominent role that renewables are starting to play in our electricity mix.

Renewable Energy 363

Renewable Energy Fossil Fuels Nitrogen Oxides Clean Energy 363

Union of Concerned Scientists

AUGUST 22, 2022

California’s air pollution regulator, the Air Resources Board, is poised to adopt one of the most important steps that the state has ever taken to reduce exposure to air pollution and limit climate changing emissions. First is stricter smog-forming pollution rules for conventional cars.

Air Pollution 289

Air Pollution 2026 Nitrogen Oxides 2030 289

Union of Concerned Scientists

FEBRUARY 22, 2023

Much of this air pollution comes from diesel trucks rumbling along the state’s many highway corridors, in particular I-95 which connects many major cities along the East Coast. This all makes Maryland one of the deadliest states for diesel particulate pollution. A @LightningeMtrs transit cargo van (electrified Ford transit van).

Nitrogen Oxides 309

Nitrogen Oxides Air Pollution Electricity Climate Change 309