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.

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Electricity Air Pollution Nitrogen Oxides 2030 222

PA Environment Daily

JUNE 30, 2023

This project would install four Waukesha engines (each rated at 1,680 bhp) controlled by non-selective catalytic reduction technology. nitrogen oxides, 21.63 hazardous air pollutants. Potential emissions from all sources after completion of the project are estimated to be-- in tons per year-- 0.46

Nitrogen Oxides 75

Nitrogen Oxides Carbon Monoxide Air Pollution Natural Gas 75

Union of Concerned Scientists

FEBRUARY 9, 2024

First, there’s air pollution. Gas plants and infrastructure emit nitrogen oxides (NOx) during combustion, which degrade local air quality. Exposure to NOx and other gas infrastructure air pollutants has been associated with respiratory illnesses and an increase in childhood asthma rates.

Clean Energy 302

Clean Energy Nitrogen Oxides Fossil Fuels Electricity 302

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. A transition to 100 percent renewable energy is about more than just technology.

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Renewable Energy Fossil Fuels Nitrogen Oxides Clean Energy 357

Union of Concerned Scientists

AUGUST 29, 2023

Even with promising zero-emission vehicle sales in recent years, gasoline-fueled cars and trucks continue to emit 40% of California’s greenhouse gas emissions and 45% of our smog-forming nitrogen oxides, more commonly referred to as NOx emissions.

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Nitrogen Oxides 2007 Greenhouse 2013 173

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 59

Nitrogen Oxides Clean Energy Ground-Level Ozone Carbon Dioxide 59

Union of Concerned Scientists

NOVEMBER 15, 2022

Research shows there are enough explored or prospective reserves to electrify the global transportation sector using current technology if a high amount of battery recycling occurs. Reserve estimations are therefore much less than total resources and fluctuate based on material value, mineral exploration, and technological development.

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Electricity Recycling Nitrogen Oxides Climate Change 292

PA Environment Daily

MAY 4, 2023

On May 4, the Department of Environmental Protection announced it will receive public comments and host a May 17 in-person public hearing regarding a plan approval application for Reasonably Available Control Technology (RACT III) requirements for Covanta Delaware Valley, LP, a waste to energy facility in the City of Chester, Delaware County.

Nitrogen Oxides 74

Nitrogen Oxides Waste Clean Air Act Air Pollution 74

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

Union of Concerned Scientists

NOVEMBER 30, 2023

New in this UCS analysis is a look at the public health co-benefits of reducing air pollution from fossil fuels that occur from decarbonizing our economy. By reducing harmful levels of pollution, we can save tens of thousands of lives as shown in the chart below. But decarbonizing our economy doesn’t just save us money.

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Fossil Fuels Clean Energy Nitrogen Oxides Air Pollution 241

PA Environment Daily

JANUARY 24, 2023

The locomotives at issue in this settlement burn diesel fuel which produces significant emissions of nitrogen oxides (NOx) and fine particulate matter. The settlement is expected to reduce tons of nitrogen oxide and particulate matter pollution and improve air quality where their trains operate.” “By

Clean Air Act 73

Clean Air Act Nitrogen Oxides Ozone Pollution Control 73

Union of Concerned Scientists

NOVEMBER 16, 2023

The legislation committed nearly $400 billion to support, among other things, wind and solar power, battery storage, electric vehicles, and other clean energy technologies that will make a significant dent in US heat-trapping emissions. Last year, Congress passed the most ambitious climate bill ever enacted, the Inflation Reduction Act.

Carbon Emissions 300

Carbon Emissions Fossil Fuels Clean Energy 2030 300

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.

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Nitrogen Oxides Environmental Protection Ozone Regulations 102

Union of Concerned Scientists

MAY 12, 2022

The shift from fossil fuels in the 100-percent RES scenario reduces the amount of toxic power plant air pollution much more than what we called a “no-new-policy,” or business-as-usual, scenario. Emissions of sulfur dioxide and nitrogen oxides from power plants in alliance states drop 88 percent and 77 percent respectively by 2040.

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Electricity Fossil Fuels Renewable Energy Nitrogen Oxides 263

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.

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Nitrogen Oxides Clean Air Act Ozone Fossil Fuels 213

Enviromental Defense

FEBRUARY 10, 2023

Fossil gas is bad for our health Gas plants emit nitrogen oxides which increase smog and can cause respiratory problems for people living nearby. Using gas appliances at home creates indoor air pollution and can lead to asthma in children. Gas plants are often the top emitters of nitrogen oxides in communities.In

Natural Gas 104

Natural Gas Nitrogen Oxides Fossil Fuels Carbon Dioxide 104

Union of Concerned Scientists

MARCH 23, 2023

In 2021 alone, the plants slated for retirement emitted more than 28,000 tonnes of nitrogen oxides (NO x ), 32,000 tonnes of sulfur dioxide (SO 2 ), and 51 million tonnes of carbon dioxide (CO 2 ), according to EIA data. pollution, which are particles with diameters of 2.5 micrometers or less. million deaths globally.

Fossil Fuels 178

Fossil Fuels 2023 Clean Energy Nitrogen Oxides 178

Union of Concerned Scientists

JUNE 3, 2024

The Carl Moyer Grant Program also provides incentive funds (around $60 million/year) to private companies and public agencies to purchase cleaner-than-required engines, equipment, and emission-reduction technologies for heavy-duty equipment. billion for competitive implementation grants.

Electricity 130

Electricity Nitrogen Oxides Air Pollution Clean Air Act 130

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 74

Fossil Fuels Nitrogen Oxides Natural Gas Carbon Dioxide 74

A Greener Life

SEPTEMBER 1, 2021

London’s air pollution crisis. This move is the latest effort by Mayor Khan to clean up London ’s toxic air which frequently breaches legal limits. His office says the buses will help clean up the air and improve the health of Londoners by reducing the level of harmful nitrogen oxide in the air.

Air Pollution 98

Air Pollution Nitrogen Oxides Electricity Carbon Emissions 98

Union of Concerned Scientists

NOVEMBER 3, 2022

Primarily, these have focused on the 2007 EPA regulations, which were the first step in the phase-in of diesel engine standards meant to cut particulate emissions by more than 80 percent and smog-forming nitrogen oxides (NO X ) emissions by 90 percent.

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2007 Nitrogen Oxides Regulations 2004 268

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. Transportation generates 47 percent of nitrogen oxide emissions in Pennsylvania, contributing to the formation of ground-level ozone.

Nitrogen Oxides 52

Nitrogen Oxides Greenhouse Ground-Level Ozone Carbon Dioxide 52

Union of Concerned Scientists

NOVEMBER 16, 2022

They obviously include climate change, but it also include health impacts from air pollution and water pollution. The technology to keep the planet under 1.5 The current carbon-based energy system has serious downsides. In a previous blog , McNamara did a wonderful job detailing the facts about hydrogen.

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Fossil Fuels Paris Agreement Renewable Energy Carbon Dioxide 319

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 is very expensive. Additionally, as EnergyEducation.ca Every litre of fuel has 0.73 kg of pure carbon, 2.6

Nitrogen Oxides 59

Nitrogen Oxides Carbon Dioxide Electricity Air Pollution 59

Union of Concerned Scientists

SEPTEMBER 26, 2022

pollution from vehicles. Among this fleet of trucks and buses, tractor trucks are, by far, the most significant polluters – although just about 1 in 10 medium- and heavy-duty vehicles, they’re responsible for around half of all emissions from the state’s fleet. There are more than 1.8

Climate Change 260

Climate Change Electricity Nitrogen Oxides Fossil Fuels 260

Union of Concerned Scientists

DECEMBER 15, 2022

The EPA is getting ready to finalize a critical regulation limiting emissions of smog-forming nitrogen oxide (NO X ) and soot (or particulate matter, PM 2.5 ) from new heavy-duty trucks. Indefinite delay of more effective emissions technology could permanently impede the path towards cleaning up the diesel truck fleet.

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Regulations 2027 Nitrogen Oxides Technology 188

The Energy Law Blog

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. See David E.

Air Pollution 40

Air Pollution 2011 Nitrogen Oxides Clean Air Act 40

Breezometer

JUNE 21, 2021

What is the indoor-outdoor air pollution continuum? Why do smart home brands develop connected indoor air products? In this guide, we explore the subject of indoor air quality and smart home IoT in-depth and explain why indoor air brands are increasingly turning to environmental intelligence to add value and drive sales.

Air Pollution 52

Air Pollution Carbon Monoxide Nitrogen Oxides Technology 52

Frontiers

JUNE 5, 2023

Ammonia: ​a cost-effective priority for cleaner air​ China International Champion Prof Baojing Gu from Zhejiang University presented a game-changing map of how nitrogen emissions contribute to deadly air pollution, plus an analysis showing that ammonia is a better target than nitrogen oxides for tackling this global health threat.

2023 97

2023 Nitrogen Oxides Sustainable Development Climate Change 97

Science & Climate

APRIL 22, 2021

The report recommends flexible policy approaches that can be adjusted over time as technologies evolve and more knowledge is gained. The light-duty vehicle and fuels sections identified specific technology and policy pathways to contribute to a zero-carbon transportation system while also supporting improved mobility.

Fossil Fuels 52

Fossil Fuels Nitrogen Oxides Electricity Air Pollution 52

Union of Concerned Scientists

DECEMBER 21, 2023

But while greenhouse gas emissions may be reduced, a delivery fulfilled by a diesel-burning truck may lead to increases in emissions of smog-forming nitrogen oxides and lung-damaging particulate matter. The number of available electric truck models in the US and Canada has surpassed 180.

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Nitrogen Oxides Electricity Fossil Fuels Air Pollution 249

Edouard Stenger

NOVEMBER 30, 2018

Coal also emits other air pollution factors such as sulfur dioxide, nitrogen oxides and particulate matter… All this causes smog and soot which in turn cause asthma, cancers of all sorts, cardiovascular diseases… Which brings us to its health effects: coal is a mass murderer and is responsible for immense suffering.

Carbon Dioxide 52

Carbon Dioxide Fossil Fuels Air Pollution Nitrogen Oxides 52

Union of Concerned Scientists

MARCH 21, 2022

The rapid growth in heavy-duty electric vehicle technology is encouraging. It’s a vital missed opportunity that regulators are so out of step with the technology in this realm. Heavy-duty vehicles have an outsized impact on climate change and air pollution. Electric trucks deliver wide loads of benefits.

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2030 Nitrogen Oxides Air Pollution Electricity 306

Union of Concerned Scientists

MARCH 12, 2024

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. Even so, cars and trucks are still making us sick—and killing us.

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Nitrogen Oxides Carbon Monoxide Electricity Law 259

Union of Concerned Scientists

MARCH 26, 2024

This is a common sense step that relies on affordable, proven technology already in use in millions of gasoline vehicles outside the US. The overall combination of reductions in particulate matter, nitrogen oxides and other air pollutants are expected to deliver $13 billion in annual health benefits. Far from it.

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2027 Technology Technology Nitrogen Oxides 262

Environment, Law, and History

AUGUST 27, 2023

Dan Farber at Legal Planet recently posted on "Cars, Smog, and EPA" An excerpt: For the first 20 years of federal regulation, Congress set the NOx [nitrogen oxides] standards for new cars itself. That’s quite different from the standards for industrial pollution sources, which Congress has always delegated to EPA.

Nitrogen Oxides 52

Nitrogen Oxides Pollution Control Clean Air Act 2004 52

PA Environment Daily

AUGUST 15, 2022

16 Penn State Calls For Taking Next Step To Demonstrate Technology For Recovery Of Rare Earth & Critical Minerals From Mine Drainage, Coal Refuse - Build A Processing Facility U.S. 17 Program On Dangers Of Particulate Air Pollution Pittsburgh To Host National Ambient Air Monitoring Conference Aug.

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Nitrogen Oxides Natural Gas Air Pollution Conservation 52