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A 100% Renewable Energy Future is Possible, and We Need It

Union of Concerned Scientists

A transition to renewable energy is not just one of the most consequential tools at our fingertips to act on climate, but also represents a great opportunity to increase control over our energy choices, improve the health of our communities and the planet, create jobs and wealth, and much more. by 2035 is needed.

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What’s Stalling the Transition to a Modern Electricity Grid?

Union of Concerned Scientists

Much of our electricity system is 50 to 70 years old, yet current plans for domestic manufacturing, electric vehicle fleets, community solar gardens and more clean energy all depend on a modern grid. New demands for electricity and the need to reduce climate-changing emissions are driving new grid planning efforts.

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Advancing renewables through electricity restructuring

Legal Planet

Our electricity system will be crucial to decarbonization efforts, both because much of our current energy comes from electricity, and because decarbonizing sectors like transportation will require significant electrification. Restructuring generally addresses one of two parts of the electricity industry: generation and retail.

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Building a Better Power Grid for Minnesota

Union of Concerned Scientists

Minnesotans are facing concurrent crises of climate change, high energy prices and inflation, and the inequitable public health impacts of fossil fuel air pollution. Renewable energy will help with all of that—but we need a grid that is designed for wind and solar instead of having to rely on expensive coal and gas plants.

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What’s Been Killing U.S. Coal?

Legal Planet

electricity to about one-fifth today. In fact, there was a surge in construction of new coal plants after 1970 due to high electricity demand. Growth in renewable energy, which was likely driven by state energy policies, took an extra bit out of the market for coal. Another key factor is often overlooked.

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Climate Policy and the Audacity of Hope

Legal Planet

The Department of Energy estimates the cost of an electric vehicle lithium-ion battery pack declined 89% between 2008 and 2022. Different batteries may be ideal in settings where charging speed is not a factor, such as utility-scale electricity storage. Prices for battery storage have declined even more sharply.

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Powering the Data Boom: How Will the Grid Keep Up?

Union of Concerned Scientists

I work in the electric utility sector, specifically on the grid issues that shape our energy supply choices. I heard some early warnings of data center growth running into grid limits first from tech companies and then from electric utility planners. This growth is a jolt to the usually slow-moving electricity sector.