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. Cars and trucks are a lot cleaner than when I was growing up.

Nitrogen Oxides 266

Nitrogen Oxides Carbon Monoxide Electricity Law 266

PA Environment Daily

JANUARY 24, 2023

Environmental Protection Agency and the Department of Justice announced a settlement with Genesee & Wyoming Railroad Services Inc. The locomotives at issue in this settlement burn diesel fuel which produces significant emissions of nitrogen oxides (NOx) and fine particulate matter. On January 24, the U.S.

Clean Air Act 61

Clean Air Act Nitrogen Oxides Ozone Pollution Control 61

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. and Sierra Club v.

Regulations 130

Regulations Ozone Air Pollution Clean Air Act 130

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.

Air Pollution 40

Air Pollution 2011 Clean Air Act Nitrogen Oxides 40

Legal Planet

AUGUST 2, 2023

Image via PickPik On May 23, the Environmental Protection Agency (“EPA”) proposed emission limits and guidelines for carbon dioxide from fossil fuel-powered plants. The IRA has made tax credits for CCS more accessible and generous , bolstering EPA’s case that the technology is adequately demonstrated and cost-effective.

Carbon Dioxide 188

Carbon Dioxide Fossil Fuels Clean Air Act Nitrogen Oxides 188

Union of Concerned Scientists

APRIL 11, 2024

Gas stoves, which are in 38 percent of US households, not only emit methane, but also toxic pollutants besides NO2 that are associated with respiratory ailments and cancer. A 2022 study in Environmental Science and Technology detected more than 20 volatile organic compounds, including hexane, toluene and benzene, in unburned stove gas.

2013 358

2013 Electricity Natural Gas Fossil Fuels 358

Union of Concerned Scientists

JUNE 14, 2023

Last month, the Environmental Protection Agency (EPA) proposed new power plant carbon pollution standards that, if strengthened, would go a long way to help meet the Biden administration’s goal of slashing carbon emissions in half from 2005 levels by the end of this decade. But the calculus changes when it comes to compliance.

Fossil Fuels 217

Fossil Fuels Carbon Emissions Nitrogen Oxides Clean Air Act 217