Union of Concerned Scientists

FEBRUARY 13, 2024

It’s immediately clear how fully-electric battery electric vehicles (BEVs) can help reduce emissions; eliminating gasoline and tailpipes in favor of increasingly clean electricity helps limit both climate change and air pollution. Plug-in hybrids are a bit more complicated. BEV or PHEV?

Electricity 325

Electricity Air Pollution Regulations 2019 325

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. These regulations (both state and federal) that UCS has advocated for have saved drivers money and reduced emissions.

Carbon Dioxide 310

Carbon Dioxide 2005 Electricity Nitrogen Oxides 310

Union of Concerned Scientists

DECEMBER 21, 2023

How would that change if I hopped on the electric bus route at the end of my block? 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.

Nitrogen Oxides 312

Nitrogen Oxides Electricity Fossil Fuels Air Pollution 312

Union of Concerned Scientists

MAY 14, 2021

On May 20th, CARB will vote on the Clean Miles Standard, a first-of its kind regulation that would require ridehailing companies like Uber and Lyft to electrify their fleets by 2030.

2030 236

2030 Greenhouse Electricity Regulations 236

Legal Planet

DECEMBER 16, 2021

Energy use accounts for the bulk of greenhouse gas emissions. Storage technology is threatening to upend one of the central axioms of the energy system: that the electricity generation and consumption must balance on a minute-by-minute basis. The law school developments are just signs of how the field itself has changed.

Law 246

Law Fossil Fuels Regulations Electricity 246

Legal Planet

APRIL 3, 2023

EPA regulation of greenhouse gas emissions under the Clean Air Act (CAA) A. Nuclear power regulation D. Federal Energy Regulatory Commission rules bearing on electricity transmission E. FERC pipeline regulation (natural gas and hydrogen). California authority to regulate new vehicles D. Co-benefits E.

Law 246

Law Endangered Species Act Clean Air Act Biofuels 246

Legal Planet

JUNE 27, 2023

Specifically, the report concluded that the agency “has not done enough to measure the [greenhouse gas] emissions reductions its individual transportation programs achieve.” The primary challenge for CARB in untangling these impacts is that the agency relies on a suite of policy approaches that work in concert.

Electricity 130

Electricity Greenhouse Regulations 2021 130

Legal Planet

SEPTEMBER 6, 2022

Another development with multi-state implications involves electric vehicles. Under the Clean Air Act, California has the unique ability to set its own standards for tailpipe emissions from new vehicles, including greenhouse gases. That’s going to make it feasible for state regulators to be a lot more aggressive.

Carbon Emissions 246

Carbon Emissions Clean Air Act Electricity 2030 246

Union of Concerned Scientists

JANUARY 18, 2024

In late December, the Treasury Department and the Internal Revenue Service (IRS) released proposed regulations for the Section 45V Clean Hydrogen Production Tax Credit. Finding careful resolution to these issues will be a key point of focus over the comment period for these regulations, which is set to run through February 26 th , 2024.

Fossil Fuels 261

Fossil Fuels Clean Energy 2028 Carbon Emissions 261

Union of Concerned Scientists

SEPTEMBER 26, 2022

Replacing petroleum with renewable electricity as the primary source of transportation energy will leave us all much better off. To achieve net-zero emissions in 2050 we must have 100% of new sales of light-duty passenger vehicles be electric by 2035, and of medium- and heavy-duty trucks at the latest by 2040.

Electricity 290

Electricity Biofuels Technology Technology 290

Legal Planet

DECEMBER 9, 2021

It attempted to move away from fossil fuels and toward zero-carbon sources like solar power to supply electricity. Here are the options going forward for regulating existing power plants. Switch to another legal basis for regulation. At best, however, EPA regulation will only be one part of the package. Download as PDF.

Fossil Fuels 246

Fossil Fuels Clean Air Act Carbon Emissions Renewable Energy 246

Union of Concerned Scientists

JULY 1, 2022

That’s because the case, which was about the nature and scope of EPA authority in regulating carbon emissions from existing power plants, turned on a rule that does not exist. Because while this decision does still recognize EPA’s authority to regulate greenhouse gas emissions, it simultaneously sharply curtails the agency’s ability to do so.

Fossil Fuels 279

Fossil Fuels Clean Air Act Clean Energy Greenhouse 279

Law and Environment

JULY 22, 2021

These efforts mark an emerging trend of legislative bodies directing utility regulators to help advance climate policies. This enhanced vision of utility regulation gives me hope in the fight against climate change. greenhouse gas emissions–they have had little to do with addressing climate change.

Regulations 130

Regulations Climate Change Greenhouse 2018 130

Enviromental Defense

MAY 2, 2024

The electricity sector is the main driver of emissions reduction, thanks to the coal phase out. The Government of Canada has been working on regulations to cap and cut the industry’s pollution for years. The post Response to Canada’s Latest Greenhouse Gas Emissions Data appeared first on Environmental Defence.

Greenhouse 98

Greenhouse Natural Gas Fossil Fuels Carbon Emissions 98

Law and Environment

NOVEMBER 3, 2022

The amendments are intended to accelerate progress towards decarbonization of the electricity sector and further ensure the state meets its goal of net zero emissions by 2050. The CES, first enacted in 2017, requires retail sellers of electricity in Massachusetts to provide increasing quantities of clean electricity over time.

Clean Energy 130

Clean Energy Electricity Renewable Energy 2030 130

Legal Planet

OCTOBER 26, 2022

The scoping process has been key to California’s success in cutting greenhouse gas emissions. The State of New York most recently adopted the scoping process as part of an aggressive new scheme to cut greenhouse gas emissions. b) The range of projected air pollution reductions that result from the measure.

Greenhouse 246

Greenhouse 2012 Air Pollution Renewable Energy 246

PA Environment Daily

JANUARY 27, 2025

Senate Bill 186 (Yaw-R-Lycoming) abrogates Pennsylvania's carbon pollution reduction program covering power plants consistent with the Regional Greenhouse Gas Initiative. The status quo has laid the groundwork for serious reliability and cost concerns with respect to the electric grid. Democrats on the Committee opposed the bills.

Greenhouse 87

Greenhouse Climate Change Carbon Emissions Electricity 87

Union of Concerned Scientists

FEBRUARY 15, 2024

The California Air Resources Board (CARB) is considering amendments to its Low Carbon Fuel Standard (LCFS) regulation, but indicated they have no plans to address the problems caused by counter-productive subsidies for manure biomethane. California’s transportation fuel policy is knee deep in cow poop, and it’s not a good look.

Fossil Fuels 331

Fossil Fuels Regulations Carbon Dioxide Renewable Energy 331

Union of Concerned Scientists

APRIL 3, 2023

That’s the nightmare scenario we’re facing now as federal regulators establish guidelines for implementing the new hydrogen tax credit. Furthermore, it goes out of its way to provide a definition by reference for “lifecycle greenhouse gas emissions” that unambiguously includes indirect emissions impacts, too.

Clean Energy 264

Clean Energy Fossil Fuels Electricity Renewable Energy 264

Enviromental Defense

APRIL 14, 2023

While most sectors – including electricity, steel, cement and construction – are successfully driving down emissions, oil and gas and transportation are moving in the wrong direction. This is thanks to fuel economy regulations and more electric vehicles on the roads.

Greenhouse 86

Greenhouse 2005 Fossil Fuels 2030 86

Law and Environment

DECEMBER 21, 2021

The Council further agreed to soften its recommendation that the state enact clean fuel standard legislation, and instead decided to recommend in the draft plan the use of biofuels and electric vehicles.

Greenhouse 130

Greenhouse Clean Energy Biofuels 2030 130

Circle of Blue

NOVEMBER 1, 2021

One is strengthening commitments to reduce heat-trapping greenhouse gas emissions in order to keep the planet from dangerously overheating. This hotly contested referendum is focused on the future of electric power in the region. And they think that Maine, which is not the primary user of the electricity, is paying too high a cost.

2021 278

2021 Electricity Environmental Protection Politics 278

Union of Concerned Scientists

OCTOBER 5, 2023

Now that I have reached the extent of my white-water rafting knowledge, here is a recap of our very productive session: Electric vehicle directionality stalled but will return UCS co-sponsored Senator Nancy Skinner’s Senate Bill 233 (SB 233) which would have required all electric vehicles to be bidirectional by 2030.

2023 287

2023 Renewable Energy Electricity Fossil Fuels 287

PA Environment Daily

SEPTEMBER 29, 2023

Shapiro released the consensus recommendations by the Climate and Energy Work Group of organized labor, energy industry, consumer and environmental stakeholders to discuss Pennsylvania’s energy future, including the Regional Greenhouse Gas Initiative.

Greenhouse 89

Greenhouse Regulations Clean Energy Electricity 89

Energy and Climate Law

SEPTEMBER 18, 2020

Until 2030 the EU shall emit 55 % less Greenhouse Gas Emissions (GHG), compared to 1990 levels. According to the Communication, buildings and power generation can make the largest and most cost-efficient emissions reductions, in the order of 60% and more compared to 2015, to reach the 55% greenhouse gas emissions reduction target (p.8).

Paris Agreement 246

Paris Agreement 2030 Biofuels Cooling 246

Enviromental Defense

MAY 24, 2023

Electric vehicles (EVs) play an important role in reducing carbon pollution from transportation. But there are some false and half true claims being made about electric vehicles. Here we will separate fact from fiction about electric vehicles. For example , in Ontario, a Hyundai Ioniq EV only emits 6.2

Electricity 100

Electricity Fossil Fuels 2030 2010 100

Union of Concerned Scientists

FEBRUARY 2, 2024

In December, the Treasury Department and the Internal Revenue Service proposed regulations governing implementation of the 45V Clean Hydrogen Production Tax Credit , passed as part of 2022’s Inflation Reduction Act. Eligibility for 45V is premised on a facility’s lifecycle greenhouse gas emissions rate. Baseline counterfactuals.

Fossil Fuels 333

Fossil Fuels Waste Regulations Electricity 333

Legal Planet

MAY 9, 2022

As of 2021, 30 emissions trading systems were in force globally, covering 16 – 17 % of global greenhouse gas (GHG) emissions. California’s system uses revenues from auctioning allowances to fund its Greenhouse Gas Reduction Fund (GGRF) and to limit cost increases to electricity users. Carbon markets are at a crossroads.

Government 241

Government Politics Climate Change Paris Agreement 241

Union of Concerned Scientists

OCTOBER 7, 2022

Lithium-ion batteries are efficient, compact, and have a long lifespan – all factors that enable electric vehicles (EVs), which are powered by these batteries, to be a great substitute for their gasoline counterpart. Transportation is a large contributor to greenhouse gas emissions. The California Advanced Clean Cars II regulation.

Renewable Energy 264

Renewable Energy Recycling Technology Technology 264

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 203

Nitrogen Oxides Air Pollution Regulations Climate Change 203

Union of Concerned Scientists

MARCH 25, 2024

Department of the Treasury is hosting a public hearing on the December 2023 proposed regulations governing implementation of the Section 45V Credit for Production of Clean Hydrogen. The proposed regulations clearly adhere to that framework, fully comporting with a plain reading of the text. From March 25 to March 27, 2024, the U.S.

Clean Energy 262

Clean Energy Waste Greenhouse Clean Air Act 262

Enviromental Defense

DECEMBER 15, 2021

That’s because the Canadian agency that is supposed to inform public and private sector decision-making on energy development and climate action continues to provide scenarios that are both unrealistic and pessimistic, and are lacking critical information, such as Canada’s expected greenhouse gas emissions (GHGs).

Regulations 98

Regulations Carbon Emissions Fossil Fuels Paris Agreement 98

Law and Environment

JULY 1, 2022

EPA on Thursday, June 30, 2022, curbing the power of the Environmental Protection Agency (EPA) to regulate greenhouse gas emissions from power plants across the country. The Court determined that regulating the country’s power grid and phasing out coal presented a major question. The Supreme Court decided West Virginia v.

Clean Energy 130

Clean Energy Climate Change Clean Air Act Greenhouse 130

Union of Concerned Scientists

FEBRUARY 27, 2023

Recovering these materials from retired electric vehicle (EV) batteries is an alternative source to mining. While EVs already result in less greenhouse gas emissions than the gasoline alternative, using these recycled materials substantially lowers impacts associated with material sourcing.

Recycling 246

Recycling Electricity Technology Technology 246

Enviromental Defense

MARCH 11, 2024

The proposed Clean Electricity Regulations (CER) by the federal government are intended to make sure we reduce our greenhouse gas emissions (GHG) from fossil fuel generated electricity starting in 2035. The regulations as they are now will not deliver on the targets. They must be strengthened and reinforced.

Regulations 52

Regulations Electricity Fossil Fuels Climate Change 52

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. This rule creates the first-ever, economy-wide, zero-emission standard for large truck fleets.

Nitrogen Oxides 162

Nitrogen Oxides Fossil Fuels Air Pollution Ozone 162

Law Columbia

JUNE 27, 2023

Direct pay represents a sprawling new program covering many entities and a dozen tax credits (the proposed regulations are more than 100 pages). The proposed regulations only suggest that funds will be disbursed after the IRS reviews the claimant’s direct pay filing.

Regulations 111

Regulations Renewable Energy Government Clean Energy 111