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How insulation and heat pumps could cut the UK’s – and other countries’ – need for Russian gas [Update]

electric heat pumps

As the global energy crunch deepens, thanks to Russia’s invasion of Ukraine, new analysis from the nonprofit think tank Energy & Climate Intelligence Unit (ECIU) looks at how home insulation and heat pumps could reduce the UK’s need for Russian gas. The approach could certainly be applied in other countries, too.

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Solar and battery storage make up 60% of planned new US electric generation capacity

Power plant developers and operators are expected to add 51 gigawatts (GW) of new solar and battery storage projects to the US power grid from 2022 to 2023, which will make up 60% of new generating capacity, according to the US Energy Information Administration (EIA).

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Construction begins on the US’ first-ever offshore wind farm service operations vessel

The US offshore wind industry is ramping up quickly, and so too are the essential industries that will support it. Danish wind giant Ørsted, New England energy company Eversource, and Louisiana-based marine transport company Edison Chouest Offshore yesterday announced that shipbuilding has started on the Eco Edison, the first Jones Act-qualified offshore wind farm service operations vessel in the US.  

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3 record-breaking things that happened with EVs, clean energy, and battery storage in 2021

FERC solar wind

2021 was a record-breaking year for investment in and deployment of clean energy, battery storage, and EVs in the US, according to the “2022 Sustainable Energy in America Factbook” published today by BloombergNEF (BNEF) and the Business Council for Sustainable Energy (BCSE).

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A Midwestern utility is going to use AI to digitize its power transmission system

Norway-based eSmart Systems, which provides AI-powered solutions for the inspection and maintenance of critical infrastructure, will work with Topeka, Kansas-headquartered Evergy, an electric company that serves more than 1.6 million customers in Kansas and Missouri, to digitize Evergy’s power transmission system. 

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US offshore wind auction for NY Bight is final, attracts a record $4.37B in bids [Update]

On January 12, Secretary of the Interior Deb Haaland announced that the Bureau of Ocean Energy Management (BOEM) would hold an offshore wind energy auction for more than 488,000 acres in the New York Bight. It’s now complete, and the auction achieved $4.37 billion in high bids. It’s a huge leap forward for the fledgling US offshore wind industry

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Learn how electric cars actually affect the environment in this free 15-minute webinar

electric car environment

To what extent are electric vehicles better than gas cars for the environment? Experts at the Argonne National Laboratory, a US Department of Energy science and engineering research center in Lemont, Illinois, are inviting the public to listen in as they discuss the best ways to measure greenhouse gas emissions.

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A Hawaiian macadamia nut farm gets solar and storage, achieving 100% renewable power

 Hawaii-based Mauna Loa, one of the world’s major macadamia nut brands, just got a 1.2-megawatt solar farm and 500 kW battery storage system. The new solar and storage join existing clean energy sources at the facility, which means it’s now powered by 100% clean energy.

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Will this metal recycling startup revolutionize the battery and clean energy sectors? [Update]

US minerals

Most of the materials required for batteries and other clean energy technology are dirty to mine. They’re also mostly controlled by China. Can a recycling technology startup change that?

Electrek spoke with Megan O’Connor, cofounder and CEO of Nth Cycle, a Beverly, Massachusetts-based developer of a recycling technology that extracts critical metals from batteries for a second life, about how to enable a clean, domestic, and streamlined supply of critical minerals for the clean energy transition. Nth Cycle’s technology was developed at Harvard and Yale universities.

In April, Nth Cycle received $3.2 million in seed funding led by Boston-based clean energy venture capital company Clean Energy Ventures.

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Here’s how rooftop solar could have prevented 2021’s Texas big freeze power outage

Biden solar tariffs

A year on from the big Texas freeze that knocked out the state’s power system and caused at least 246 deaths, new research released yesterday found that rooftop solar could have supplied more than enough electricity to meet the shortfall on all but two of the 13 days when power production fell short of forecasted demand.

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Florida legislators want to kill solar net metering, and hundreds rallied in protest

State legislators in Florida have approved Florida SB 1024 and HB 741, which would require future rooftop solar panel owners to pay higher rates and curb net metering. Yesterday, solar workers traveled to Tallahassee and let legislators know what a terrible idea they think these bills are.

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