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ABB releases blueprint for carbon negative microgrids

Smart Energy International

ABB has announced delivery of electrical distribution and control systems for a 300kW future microgrid that engineering and management consultancy Tetra Tech is deploying for Oldham Council in Greater Manchester. The electrical control scheme is based on smart ABB Ability circuit breakers.

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Extracting metals from end-of-life EV batteries: CO2-based solution is potential game changer

Envirotec Magazine

A new technique offers a less energy-intensive way to recover lithium, cobalt, nickel and manganese from end-of-life lithium-ion batteries, and uses carbon dioxide for the process rather than the high temperatures or corrosive and hazardous chemicals traditionally associated with this activity.

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5 circular economy startups we've got our eyes on

GreenBiz

Textiles and the fashion industry account for about 20 percent of global wastewater pollution, 10 percent of global carbon emissions and 17 million tons of municipal solid waste. Made of Air’s carbon-negative materials are drop-in ready, and they are already working with companies such as H&M and Audi. Courtesy of. Made of Air.

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Alberta Premier’s Statements on Batteries ‘Ideologically Motivated,’ Inaccurate, Experts Say

DeSmogBlog

Alberta Premier Danielle Smith’s recent comments about the use of batteries for renewable energy infrastructure surprised experts, one of whom described the premier’s comments as possibly ideologically motivated misinformation. Power responded, “Batteries.” percent WWS for the electric power sector,” said Jacobson. “So,

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Greentown Labs Member Milestones — May 2024 

Greentown Labs

CalWave Power Technologies , which is working to harness carbon-free power from ocean waves, was chosen by the U.S. TerraFixing , a Carbon to Value Initiative Year 3 alum that’s developing a direct air capture process for capturing CO2 in cold climates, signed a $7.3M to develop two carbon capture units. Department of Energy.

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The transition to EVs cannot come at the expense of the ocean

Envirotec Magazine

Mining the seafloor to extract minerals like cobalt and nickel that are widely used for EV batteries could put deep ocean ecosystems at risk (image credit: Alexis Rosenfeld / Getty Images). As the focus at COP26 in Glasgow shifts to greening the world’s transportation systems, electric vehicles (EVs) are in the spotlight.

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10 Solar and Storage Trends for 2021

GreenTechMedia

Buildings will be designed to be carbon negative. Higher module efficiencies mean that buildings under two stories can be designed to be carbon negative — generating more energy than they operationally consume. Conventional electrical and roofing training is only a stepping stone for solar and storage installers.