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2024 Year in Review: Clean Energy Progress Steeped in Solar and Storage

Union of Concerned Scientists

Heres a taste, from US projects, technologies, electrons, and investment, to happenings in the world as a whole. According to the latest EIA data, wind power, the leading source of US renewable electricity, may have supplied 7% more generation in 2024 than in 2023, and accounted for almost 11% of the countrys total electricity.

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We Need to Change Our Assumptions About Gas Plant Reliability

Union of Concerned Scientists

In extreme weather, when electricity demand is at its highest and the grid needs gas plants the most, gas plants have been failing at alarming rates. Gas plants failed at a scale that jeopardized grid reliability for large regions of the United States during severe winter storms in 2011 , 2014 , 2018 , 2021 , and 2022.

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Today’s Electric Vehicles Can Greatly Reduce Emissions From Driving

Union of Concerned Scientists

Electric vehicles (EVs) can eliminate tailpipe emissions altogether and are also more efficient than gasoline vehicles making EVs an important technology for reducing both global-warming and harmful air pollution from personal transportation. Note: Acronyms refer to electricity grid regions as defined by EPA’s eGRID database.

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Ask a Scientist: It’s Getting Easier for US Car Owners to Go Electric

Union of Concerned Scientists

Since the beginning of 2022, electric vehicle sales in the United States have been downright electrifying. Last year, US drivers bought more than 800,000 new electric vehicles (EVs), 65 percent more than in 2021, even as overall car sales declined. billion to help California drivers switch from gasoline to electricity.

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Rural Drivers vs. Disinformation: Three Facts about Electric Vehicles to Set the Record Straight

Union of Concerned Scientists

Availability has also increased , with many auto dealers offering a wide range of new and more affordable electric passenger car and pick-up truck models. Disinformation and misconceptions about electric vehicles are a major reason for this lag. some essential facts about electric vehicles in rural areas.

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Are There Enough Materials to Manufacture All the Electric Vehicles Needed?  

Union of Concerned Scientists

The transition to electric vehicles (EVs) is necessary to decrease climate-changing emissions. 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. The short answer is yes. Recycling has many benefits.

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Transforming Transportation: Opportunity for a Sustainable and Equitable Electric Future

Union of Concerned Scientists

Electric transportation is essential for a cleaner and healthier world. Replacing gasoline vehicles with electric can reduce emissions that cause climate change and illnesses. Researchers like me are putting a microscope to the electric vehicles (EVs) because, as with any extraction and manufacturing, there are associated impacts.