Circle of Blue

AUGUST 3, 2021

And, because the process reduces methane emissions from the sewage and displaces fossil fuel-powered energy, utilities can slash their net emissions in the process. Are they capturing and avoiding more methane emissions than would otherwise occur? The post Waste-To-Energy Tech Could Slash U.S.

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Carbon Emissions Waste Renewable Energy Carbon Dioxide 317

Union of Concerned Scientists

DECEMBER 30, 2024

Policy drivers State leadership has been important in driving the development and adoption of clean energy for decades, and remains key to accelerating the move toward clean energy and away from fossil fuels.

Clean Energy 279

Clean Energy 2024 Wind Power Renewable Energy 279

Union of Concerned Scientists

NOVEMBER 13, 2024

Among many other provisions, CEJA includes carbon emission limits for coal and fossil gas plants that phase in over several years, starting in 2030. Prior UCS analysis has also shown that it’s helpful to locate storage in the general vicinity of fossil fuel plants that will be retired in the future.

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Fossil Fuels 2030 Electricity Clean Energy 162

Union of Concerned Scientists

OCTOBER 12, 2022

Since the summer of 2021, five Republican-controlled state legislatures have passed bills banning their state governments from doing business with financial institutions that they allege have divested from fossil fuel companies as a result of ESG investment policies. Another six statehouses are considering similar bills.

Fossil Fuels 362

Fossil Fuels Climate Change Carbon Emissions Politics 362

Union of Concerned Scientists

JULY 3, 2022

The majority 6–3 decision sharply curtails the EPA’s authority to set standards based on a broad range of flexible options to cut carbon emissions from the power sector—options such as replacing polluting fossil fuels with cheap and widely available wind and solar power coupled with battery storage.

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Climate Change Fossil Fuels Carbon Emissions Nitrogen Oxides 322

Environmental News Bits

MARCH 26, 2025

Half of the worlds climate-heating carbon emissions come from the fossil fuels produced by just 36 companies, analysis has revealed. The researchers said the 2023 data strengthened the case for holding fossil fuel companies to account for their contribution to global heating.

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Fossil Fuels Carbon Emissions 2023 40

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. First and foremost, despite some fossil fuel interests swinging for the fossil fuel-favored fences, the Supreme Court’s decision in West Virginia v.

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Fossil Fuels Clean Air Act Clean Energy Greenhouse 279

Union of Concerned Scientists

JUNE 26, 2024

Because one of Pennsylvania’s two hubs, ARCH2, is also proposing to be heavily reliant on fossil fuel-based hydrogen production projects, I also detailed the serious risks of policymakers propping up such an approach. Here are three critical flags with pursuing a fossil-based “clean” hydrogen future.

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Union of Concerned Scientists

MARCH 7, 2023

They can also look at known carbon emission sources and model the world with and without those added emissions. As extreme weather events have become more frequent and severe, climate event attribution science underscores the need to dramatically reduce carbon emissions and help communities adapt to the climate change impacts.

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Climate Change Sea Level Fossil Fuels Carbon Dioxide 331

Legal Planet

DECEMBER 9, 2021

It attempted to move away from fossil fuels and toward zero-carbon sources like solar power to supply electricity. Fossil fuel plants — coal-fired power plants in particular — cause serious air pollution problems. EPA might well get substantial reductions in carbon emissions this way.

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Fossil Fuels Clean Air Act Carbon Emissions Renewable Energy 246

Union of Concerned Scientists

APRIL 14, 2025

But there is no question about the impact that EVs will have on reducing climate-changing emissions. Replacing gasoline with electricity greatly reduces the carbon emissions from driving, even when emissions from mining, manufacturing, and generating electricity are included.

Climate Change 162

Climate Change Electricity Carbon Dioxide Fossil Fuels 162

Legal Planet

MAY 9, 2022

Texas and a number of other states have passed laws banning what they call “boycotts of fossil fuel companies.” ” More precisely, they ban state investment or contracting with firms that “boycott” fossil fuel companies. That’s generally — but not always — going to be firms “utilizing” fossil fuels.

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Enviromental Defense

JUNE 9, 2021

. – Ontario has launched the second phase of a program to expand fossil fuel gas pipelines to new communities. This is a big subsidy for fossil fuels and a step in the wrong direction, when the government could have chosen to support clean technologies, help customers save money long term, lower capital costs, and cut carbon emissions.

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Fossil Fuels Technology Technology Carbon Emissions 123

Union of Concerned Scientists

AUGUST 13, 2024

One place to look is the power grid , responsible for a quarter of the United States’ carbon emissions. Paul Arbaje is an energy analyst in the Climate & Energy program at the Union of Concerned Scientists and an expert on electricity policies and reforms that reduce fossil fuel use and reliance.

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Fossil Fuels Clean Energy Electricity Climate Change 288

Union of Concerned Scientists

FEBRUARY 1, 2024

Trading in disinformation In its climate lobbying report, ExxonMobil deemed 52 associations “aligned” for acknowledging the risks of climate change, publicly backing the Paris Agreement goal of limiting average global warming to well below 2 degrees Celsius and taking steps to reduce carbon emissions.

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Fossil Fuels Carbon Emissions Paris Agreement Climate Change 315

Legal Planet

JUNE 16, 2022

With economic growth have come carbon emissions. As of 2016, half of its total emissions are from the power sector, with 20% from industry and 15% from transportation, and. According to the Energy Information Agency , South Korea’s power sector is heavily reliant on fossil fuels. 50% coal, 26% gas, and 25% nuclear.

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Climate Change Fossil Fuels Paris Agreement 2030 246

Union of Concerned Scientists

JULY 22, 2022

Minnesotans are facing concurrent crises of climate change, high energy prices and inflation, and the inequitable public health impacts of fossil fuel air pollution. Minnesota’s current goal is to reduce statewide carbon emissions 30 percent by 2025 compared to 2005 levels and 80 percent by 2050.

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Renewable Energy Fossil Fuels Solar Power Electricity 363

A Greener Life

OCTOBER 7, 2022

To many in the climate movement, the fossil fuel industry is the enemy. It is the carbon emissions from coal, oil and gas that are driving the breakdown of the climate. But what to do with the fossil fuel industry? After all, fossil fuel companies have unrivalled experience in delivering enormous projects.

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Fossil Fuels Carbon Emissions 2025 98

Legal Planet

FEBRUARY 23, 2023

In a recent column , Paul Krugman argued that cutting carbon emissions doesn’t have to mean an end to economic growth. Carbon emissions and growth aren’t joined at the hip. The numbers are really clear about the disconnect between the trajectories of GDP and emissions. He’s right about that.

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Carbon Emissions Fossil Fuels 2007 Air Pollution 246

A Greener Life

JULY 7, 2021

New research from the International Renewable Energy Agency (IRENA) confirms renewables are continuing to outpace fossil fuels on cost. They found that the share of renewable energy that achieved lower costs than the most competitive fossil fuel option doubled in 2020. C climate pathway.

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Fossil Fuels Renewable Energy 2010 2020 98

Legal Planet

JUNE 4, 2021

Some events last week sent a strong signal that the tide is turning against fossil fuels. To paraphrase Churchill, this may not be beginning of the end for fossil fuels, but at least it is the end of the beginning of the campaign against them. Each of the events standing alone would have been noteworthy.

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Fossil Fuels Paris Agreement Climate Change Carbon Emissions 246

Legal Planet

MARCH 31, 2022

It turns out that most of them are 50-60% reliant on fossil fuels, with a lot of the remainder coming from nuclear and hydro. However, there are important differences in the mix of gas and coal in generation, which matters a lot since coal-fired generators emit much more carbon per kilowatt. Fossil Fuel Use.

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Clean Energy Law

MARCH 11, 2021

In December 2018, after having successfully reduced greenhouse gas emissions from the power sector by 53.3%, a majority of the Regional Greenhouse Gas Initiative (RGGI) jurisdictions announced plans to design a program to address carbon emissions from the combustion of transportation fuels.

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Carbon Emissions Fossil Fuels Regulations Greenhouse 130

Union of Concerned Scientists

MAY 26, 2022

Today marks one year since the precedent-setting court ruling in the Netherlands, which ordered Shell to cut its activities’ carbon emissions by 45 percent compared to 2019 levels to align with the Paris climate agreement. The industry’s actions, the CHR report said, were driven “not by ignorance, but greed.”

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Fossil Fuels Climate Change Paris Agreement Carbon Emissions 264

Circle of Blue

SEPTEMBER 22, 2021

Carbon-reduction plans, if not well designed, can worsen water scarcity and pollution. Plans to reduce carbon emissions should take water into account. Some low-carbon energy options require significant amounts of water. But is there the same focus on water’s role in reducing carbon emissions as there is for adaptation?

Biofuels 363

Biofuels Carbon Emissions Cooling Fossil Fuels 363

Union of Concerned Scientists

MAY 30, 2024

Replacing gasoline with electricity greatly reduces the carbon emissions from driving. Based on where electric vehicles (EVs) have been sold, driving the average EV in the US produces global warming emissions equal to a hypothetical 94 mile per gallon gasoline car, or less than a third of the emissions of the average new gasoline car.

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Electricity Fossil Fuels 2012 Climate Change 336

Vermont Law

FEBRUARY 19, 2025

The Substitution Effect: Could Reducing Fossil Fuel Sales Truly Have No Impact? The Court overturned a landmark ruling that had required Shell, whose energy sales in 2023 were 91% derived from major GHG sources, to reduce its carbon emissions by 45% by 2030. Nonetheless, the Court ruled that Milieudefensie et al.

Fossil Fuels 40

Fossil Fuels Climate Change Carbon Emissions Deforestation 40

Legal Planet

MAY 5, 2022

Mexico’s carbon emissions are about the same as those of Texas, the highest-emitting US state. Per capita emissions, however, are far lower, given Mexico’s much larger population. AMLO has come under criticism for his commitment to fossil fuel production and refining in Mexico.

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Paris Agreement Carbon Emissions Climate Change Rainforest 264

Legal Planet

APRIL 29, 2024

New California legislation will require corporations to disclose their carbon emissions. Cheaper renewable energy attracts private investment and makes limits on fossil fuels more feasible. California set a 2035 deadline for eliminating gas and diesel cars, and eight other states are following suit.

Fossil Fuels 279

Fossil Fuels 2008 2010 Clean Energy 279

Union of Concerned Scientists

FEBRUARY 22, 2023

GOM communities, not fossil fuel interests, should determine policies that affect GOM people. He was on to something And the lobsterman was correct: we can blame carbon emissions for ocean acidification and warming in the Gulf of Maine. They should be held accountable for their actions.”

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Fossil Fuels Ocean Sea Level Carbon Dioxide 246

Union of Concerned Scientists

APRIL 10, 2024

A brief history of the land carbon sink Every year, globally, land-based ecosystems remove roughly 30% of human emissions from the atmosphere, slowing both the accumulation of atmospheric CO2 and increases in global temperature. These same environmental changes can also increase carbon losses from land-based ecosystems.

Atmosphere 262

Atmosphere Carbon Emissions Fossil Fuels Climate Change 262

Legal Planet

APRIL 3, 2023

EPA regulation of greenhouse gas emissions under the Clean Air Act (CAA) A. Standards for carbon and methane emissions from new sources Permitting requirements for carbon emissions from new stationary sources of major sources of existing pollutants. Standards for emissions from new vehicles.

Law 246

Law Endangered Species Act Clean Air Act Biofuels 246

Union of Concerned Scientists

APRIL 20, 2023

Through the Clean Air Act , and as affirmed—and reaffirmed—through multiple legal sagas, EPA is statutorily obligated to address carbon pollution from fossil fuel-fired power plants. Indeed, EPA still retains the ability to set strong standards that curtail carbon pollution at the scale, speed, and rigor required.

Clean Air Act 246

Clean Air Act Fossil Fuels Carbon Emissions Clean Energy 246

Union of Concerned Scientists

NOVEMBER 26, 2024

Some estimates suggest they could disappear by 2030 due to the climate change triggered by human fossil fuel use, which began less than 200 years ago. By contrast, the glaciers in Glacier National Park are retreating at a disturbingly rapid pace. After leaving the road, we began the steep ascent up to Swiftcurrent Pass.

Climate Change 246

Climate Change 2030 Fossil Fuels Carbon Emissions 246

Union of Concerned Scientists

APRIL 11, 2022

As a result, when today’s fossil fuel end uses can be directly electrified via renewables instead, such as for heating in buildings , it is overwhelmingly a better decarbonization path. And in an encouraging sign, DOE raised many of these issues in its February’s request for information (RFI) on H2Hubs implementation strategy.

Fossil Fuels 279

Fossil Fuels Clean Energy Natural Gas Waste 279

Legal Planet

MAY 23, 2022

Polling showed broad public support for more aggressive cuts in carbon emissions. Labor’s climate policy calls for a 43% reduction in carbon emissions by 2030. Australia gives AU$11 billion a year to subsidize fossil fuel industries, and another AU$55 billion for supportive infrastructure and activities.

Carbon Emissions 246

Carbon Emissions Climate Change Fossil Fuels Politics 246

Union of Concerned Scientists

JULY 25, 2022

This much-needed set of 18 projects will improve electricity reliability, address overloaded wires , and help unlock more lower-cost wind and solar power to replace costly, polluting fossil fuel plants in Michigan and many other states in the Midwest (including Illinois and Minnesota ).

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Solar Power Clean Energy Carbon Emissions Electricity 312