Union of Concerned Scientists

JANUARY 22, 2024

When it comes to the transition to clean energy, 2023 was quite a year for progress: record-breaking amounts of solar installed in the United States, a solid drop in carbon emissions from the US power sector, more than one million electric vehicles sold in the country for the first time, “breakneck” growth in renewable energy globally, and more.

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Clean Energy Renewable Energy Electricity 2024 185

Union of Concerned Scientists

DECEMBER 22, 2022

Lithium-ion batteries are essential for decarbonizing transportation through electric vehicles and building a resilient, renewable energy grid through energy storage batteries. By 2050, battery recycling could supply 22 to 27% of lithium, 40 to 46% of nickel, and 45 to 52% of cobalt needed for electric vehicles in the US.

Recycling 236

Recycling Clean Energy Renewable Energy Electricity 236

Union of Concerned Scientists

APRIL 3, 2023

Illinois’ Climate and Equitable Jobs Act (CEJA) sets a bold goal for the state—no carbon pollution from electricity generation by 2045, which means zero global warming emissions from coal- and gas-fired power plants. Illinois legislators and clean energy advocates celebrate CEJA’s signing in September 2021.

Electricity 241

Electricity Fossil Fuels Clean Energy Waste 241

Union of Concerned Scientists

JULY 25, 2022

Today, the regional entity overseeing much of the electric power grid in the Midwest—the Midcontinent Independent System Operator (MISO)—approved a set of major new transmission system upgrades that will bring billions of dollars in benefits to the region while better enabling states and utilities to pursue transitions to clean energy.

Solar Power 310

Solar Power Clean Energy Carbon Emissions Electricity 310

Union of Concerned Scientists

JULY 22, 2022

Unfortunately, the Minnesota Legislature failed to act on climate and clean energy investments this session, leaving progress toward a more affordable, equitable, healthy Minnesota on the table. Most Minnesotans are familiar with their local electricity utility, since that’s who bills them for electricity they provide.

Renewable Energy 360

Renewable Energy Fossil Fuels Solar Power Electricity 360

Legal Planet

APRIL 29, 2024

Climate policy has been boosted by dramatic changes in the economics of clean energy. Wind power costs fell by half from 2008 to 2021. The Department of Energy estimates the cost of an electric vehicle lithium-ion battery pack declined 89% between 2008 and 2022.

Fossil Fuels 279

Fossil Fuels 2008 2010 Clean Energy 279

Union of Concerned Scientists

MARCH 16, 2022

The Department of Energy’s Energy Information Administration (EIA) is one of the go-to sources for reliable information about the US power sector. They just released their 2022 “Annual Energy Outlook” (AEO), which is a big deal: it tells us where electricity is headed over the next 30 years.

Natural Gas 290

Natural Gas Renewable Energy Climate Change Electricity 290

Enviromental Defense

JANUARY 9, 2025

Attacks on nature, clean energy, and livable communities filled the headlines. Solar and wind energy has become much cheaper and solar is now the cheapest source of electricity on the planet. Building a Clean Energy future Nearly 85% of Canadas electricity comes from non-carbon polluting sources.

2025 98

2025 Fossil Fuels Clean Energy Cooling 98

Union of Concerned Scientists

APRIL 3, 2025

That means that, for a plant to generate the same amount of electricity, it needs to burn more of a gas-hydrogen blend. Electrolysis involves using electricity to separate water into hydrogen and oxygen. But where that electricity comes fromhow its generatedmatters. Because electrolysis requires large amounts of electricity.

Renewable Energy 155

Renewable Energy Electricity Carbon Dioxide Carbon Emissions 155

A Greener Life

NOVEMBER 15, 2023

The United States supports Association of Southeast Asian Nations (ASEAN) partners in meeting their clean energy goals. Above, wind turbines turn in Sidenreng Rappang, Indonesia. Dat Bike is one of numerous partners the US government works with to meet this rapidly growing demand for clean energy.

Clean Energy 103

Clean Energy Renewable Energy Electricity Wind Power 103

Union of Concerned Scientists

DECEMBER 19, 2023

The results include two developers cancelling their offshore wind power contracts with states and utilities, another cancelling two projects altogether, and hesitation elsewhere. The good news-bad news balance, though, would seem to tip decidedly in favor of a whole lot more offshore wind. The US offshore wind map.

Electricity 272

Electricity Fossil Fuels Wind Power Renewable Energy 272

A Greener Life

AUGUST 30, 2022

The combination of offshore wind turbines, floating solar panels and green hydrogen are some of the hybrid clean energy technologies currently under development off the Dutch coast. . The low-lying European country is using its expertise in water engineering to build up its next wave of clean energy infrastructure.

Clean Energy 98

Clean Energy Technology Technology Fossil Fuels 98

PA Environment Daily

AUGUST 17, 2024

Exus chose to repower the facility thanks to the clean energy plan’s 30% production tax credits for American wind power. Click Here to learn about more investments in clean energy in Pennsylvania. billion in new clean energy investments in Pennsylvania supporting 2,881 new jobs. Read more here.

Clean Energy 104

Clean Energy Nuclear Power Wind Power Climate Change 104

Legal Planet

OCTOBER 19, 2023

Here’s more: “California’s climate ambitions will be met only by deploying clean energy and transportation on an unprecedented scale, and China has a lot to offer on that score. China is also a world leader on offshore wind energy production, an area Newsom has sought to emphasize in California.

Wind Power 195

Wind Power Clean Energy Electricity Carbon Emissions 195

A Greener Life

NOVEMBER 6, 2024

Weifang Port’s “zero-carbon” certification was primarily achieved by transitioning away from fossil fuel use, according to China Electric Power News (CEPN). It has built a wind power system to provide green energy for its operations and deployed hydrogen-powered vehicles to replace fossil-fuel-powered trucks.

Fossil Fuels 52

Fossil Fuels Clean Energy Wind Power Solar Power 52

Union of Concerned Scientists

DECEMBER 12, 2022

To learn about the current lifecycle and a more sustainable solution for the rare earth elements in wind turbine generators, read How Are Wind Turbines Made? A wind turbine includes a foundation, a tower, electrical wiring, a nacelle between the blades, and the blades themselves. Blade materials are special.

Recycling 247

Recycling Wind Power Technology Technology 247

Legal Planet

MARCH 30, 2023

I sometimes ask students to guess what state produces the most wind power. Which seems a little hard to square with the state’s reliance on renewable energy. Which seems a little hard to square with the state’s reliance on renewable energy. The state will soon get more power from renewables than natural gas.

Wind Power 130

Wind Power Renewable Energy Fossil Fuels Natural Gas 130

PA Environment Daily

OCTOBER 18, 2024

And, unfortunately for them, the energy market is pointing in the opposite direction. Fracked gas companies are seeing less build-out of new natural gas power plants because solar and wind power are so cheap. We will pay and the companies will eat the profits. It’s time to stop falling for this grift.

Natural Gas 109

Natural Gas Toxic Substances Control Act Fossil Fuels 2019 109

Union of Concerned Scientists

MAY 30, 2023

And I love hearing about new renewable electricity records as spring unfolds. A few recent examples for that last love: California scored a new record for total generation from renewable energy in mid-April and a new record for solar production in mid-May. Spring tends to be a time when there is lower electricity demand.

Renewable Energy 245

Renewable Energy Fossil Fuels Climate Change Electricity 245

Enviromental Defense

MARCH 22, 2022

We all know that to successfully address climate change we need to phase out fossil fuels and switch to electric power. A s we transition our homes and vehicles to electric power, it’s imperative that the electricity sector be clean. Take Action: Tell Ontario to phase out polluting gas power.

Solar Power 131

Solar Power Wind Power Renewable Energy Electricity 131

A Greener Life

APRIL 21, 2025

Municipalities like St Helens (UK), Turku (Finland), and Riverside (USA) are hosting community planning sessions on clean energy. Earth Aid Live A global concert series, held in cities such as London, Rio de Janeiro, Los Angeles, Nairobi, and Mumbai.

Earth Day 54

Earth Day Renewable Energy 2025 Fossil Fuels 54

Union of Concerned Scientists

DECEMBER 22, 2022

Batteries are key to enabling the renewable energy transition. When the sun isn’t shining or the wind isn’t blowing, batteries help store clean energy to continue supplying electricity to the grid and to customers consistently and reliably. By contrast, nearly every part of a renewable energy grid can be circular.

Renewable Energy 175

Renewable Energy Fossil Fuels Clean Energy Recycling 175

Union of Concerned Scientists

JUNE 12, 2023

What happens when promise of electricity reliability fails in bad weather? How can gas power plant owners claim to be reliable but fail to make adequate efforts to purchase fuel? We know that consumers pay for electricity reliability and bear the cost when supplies are tight.

Fossil Fuels 218

Fossil Fuels Renewable Energy Electricity Regulations 218

Enviromental Defense

DECEMBER 11, 2023

Statement by Keith Brooks, Programs Director Toronto | Traditional territories of the Mississaugas of the Credit, the Anishinaabeg, the Haudenosaunee, and the Wendat – We are very happy to see the Independent Electricity System Operator’s (IESO) proposal to procure 5,000 megawatts (MW) of non-emitting renewable electricity in the coming years.

Electricity 72

Electricity Wind Power Solar Power Climate Change 72

Union of Concerned Scientists

APRIL 2, 2024

Whatever the weather in March and beyond—in-like-a-lion blustery or out-like-a-lamb sunny—spring tends to be a season of strong electricity production from solar and wind in particular. Spring is also a glorious time for taking stock, since the official data on the previous year’s US electricity generation become available.

Electricity 157

Electricity 2013 2023 Clean Energy 157

Union of Concerned Scientists

APRIL 11, 2023

While it is a heavily polluting fossil fuel that is set to continue declining as a fuel source for US electricity generation over the next decade, coal still accounted for roughly 20 percent of the country’s generation in 2022. Fuel transport – Spring floods can hinder the transportation of fuels like coal.

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Fossil Fuels 2011 Climate Change Nuclear Power 233

A Greener Life

APRIL 7, 2023

By Anders Lorenzen Tenders for 250 gigawatts (GW) of clean energy by 2028 are set to be unveiled by the Indian government, according to a government memo. Wind power is set to play a key part in the target of 50 GW of new green energy tenders each year at 10 GW. Photo credit: Reuters / Amit Dave. in 2019 to 72.8%

Clean Energy 52

Clean Energy 2028 Wind Power Renewable Energy 52

Legal Planet

FEBRUARY 22, 2022

Energy prices have been much in the news over the past several months, occupying a prominent place in mainstream discussions of inflation. How then do we explain what is currently happening with energy prices? In the early days of the current price shocks, fossil fuel boosters blamed clean energy and climate policy.

Natural Gas 130

Natural Gas Electricity Fossil Fuels Clean Energy 130

PA Environment Daily

APRIL 22, 2024

By next year, Pennsylvania will get 50 percent of its electricity from ten new solar arrays around the Commonwealth – making Pennsylvania the first state in the country to commit to getting half of its energy from solar power.

Electricity 84

Electricity Government Clean Energy Renewable Energy 84

PA Environment Daily

AUGUST 9, 2023

On August 9, the Pittsburgh Water and Sewer Authority announced it would be committing to the purchase of wind power and the use of clean energy to support the production and operations of water services. PWSA holds the largest share at 30% of the total, underlining our strong commitment to sustainable energy practices.

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Wind Power Clean Energy 2029 Fossil Fuels 75

Law and Environment

MAY 4, 2023

The gold standard—so-called “ green ” hydrogen—is hydrogen produced via electrolysis using renewable electricity from wind or solar. When water and electricity are introduced to the electrolyzer, water splits at the anode into oxygen and positively charged hydrogen ions. What’s with the colors? Steelmaking.

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Carbon Monoxide Fossil Fuels Carbon Dioxide Nuclear Power 130

A Greener Life

AUGUST 3, 2023

In a groundbreaking move, China installed the largest wind turbine ever erected, solidifying its position as a global leader in the renewable energy sector. The achievement marks another milestone in the country’s effort to be a clean energy leader. kWh of energy into the Chinese power system.

Renewable Energy 97

Renewable Energy Clean Energy Electricity Wind Power 97

Union of Concerned Scientists

APRIL 6, 2023

Windfarms outperform While American buildings have not been particularly well built for energy efficiency in this kind of weather, the growing deployment of windfarms to convert wind to electricity helped fill the demand.

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2014 2016 2022 Electricity 254

Cresforum

JANUARY 16, 2024

Introduction One of the main messages coming out of the recent COP28 meetings in the UAE concerns the role that nuclear power can play in the future of clean energy development around the world. The hope is that this encourages international financial institutions to include nuclear energy in loans for energy projects.

Nuclear Power 111

Nuclear Power Electricity Clean Energy Technology 111

Union of Concerned Scientists

DECEMBER 12, 2022

The wind is in our sails on the voyage towards a clean energy future. Wind energy is currently the largest renewable energy source in the US, and the industry is growing fast. The permanent magnets are mostly used to increase power generation and reduce maintenance in larger offshore wind turbines.

Recycling 147

Recycling Renewable Energy Technology Technology 147

Enviromental Defense

JUNE 17, 2024

Alberta: Speak Up For a SAFE Climate: Take Action Here How Climate Action Makes Life More Affordable Renewable energy, including solar and wind power, is much cheaper and less polluting than burning fossil fuels such as natural gas, oil and coal.

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Climate Change Renewable Energy Fossil Fuels Wind Power 111

A Greener Life

OCTOBER 10, 2022

Australia has become the latest country to jump on the wave of offshore wind development. Analysts expect the country could soon see a big boom in offshore wind. Australia’s new pro-climate action government has meant an acceleration in clean energy interest and capacity.

Clean Energy 96

Clean Energy Government Renewable Energy Electricity 96