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Keeping the lights on: Ensuring flexibility and stability in the European grid

Envirotec Magazine

According to Bloomberg, January 2021 saw the latest in a series of near misses for the European power grid, a sudden drop in frequency and narrowly avoided widespread power failure. Increasing reliance on renewable energy sources — while essential to lower CO2 emissions — also leads to a fluctuating energy supply.

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How the utilities industry is building a sustainable future

Smart Energy International

The energy and utilities industries play a significant role in carbon emissions. In the US, 25% of greenhouse gas (GHG) emissions come from electricity generation. This is not surprising, with coal and natural gas representing about 60% of electrical supply. Energy Transition for Sustainability. Have you read?

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Consumers Are Playing a Big Role in Keeping the Lights On in California This Week

GreenTechMedia

After a massive heat wave in California that led grid operator CAISO to order its first rolling blackouts since the 2001 energy crisis on Friday and Saturday, the state has thus far managed to avoid further forced outages. CAISO has issued a "Flex Alert" asking Californians to conserve energy from 3 p.m.

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Revealed: Media Blitz Against Heat Pumps Funded by Gas Lobby Group

DeSmogBlog

An energy trade association that represents and promotes gas boilers and manufacturers is behind a barrage of negative press attacking heat pumps, DeSmog has learned. Much of the media coverage about heat pumps features Mike Foster, a former Labour MP and the chief executive of the Energy and Utilities Association trade body.

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Here’s how pumped hydro works as an energy storage resource

Renewable Energy World

Batteries get hyped, but pumped hydro provides the vast majority of long-term energy storage essential for renewable power. is going to need a lot more solar and wind power generation, and lots of cheap energy storage. To rely more on wind and solar power, the U.S. electricity system.

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A 21st-century reinvention of the electric grid is crucial for solving the climate change crisis

Renewable Energy World

Then, beginning around 2009, first wind turbines and then solar photovoltaic panels decreased enough in cost to become competitive in electricity markets. Even faster growth is expected ahead, especially given the Biden administration’s plans to tap high-value offshore wind resources. is headed in that direction.

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Every region of the country is taking climate action. Here’s how.

Grist

States, cities, businesses, and organizations across the country are taking increasingly large steps to reduce emissions — and those efforts are aided by the falling costs of renewable energy and other decarbonizing technologies. Both Hawaiʻi and Guam have committed to using 100 percent renewable energy by 2045.