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Greentown Labs Member Milestones — November 2022

Greentown Labs

Dandelion Energy raised a $70M Series B-1 round to install geothermal heating and cooling solutions. Ebb Carbon closed a $10.75M round to remove atmospheric CO2 and reduce ocean acidification using electrochemistry. Department of Energy to extract nickel and magnesium from mining waste. Overstory announced a $5.2M

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Understanding the Anthropocene, Resilience Thinking, and the Future of Industry

Green Business Bureau

These indicators, including but not limited to carbon dioxide, methane, ocean acidification, tropical forest loss, population, GDP, water use, and transportation, have reached the point past natural variation, showing indisputably that the Earth is in a different state than before. .

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How a town tethered to coral learned to save its reef — and itself

Grist

Off the northeast coast of Brazil, the hot morning sun reflects off the sea’s surface as a jangada , a traditional wooden fishing boat, sways gently in the rolling waves. Now, it serves a dual purpose, carrying scientists and volunteers on weekends and in off-hours to monitor the coral they’re working to save.

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Global Briefing: Paris Olympics targets zero food waste and more plant based meals

Business Green

African green hydrogen plans, new coal-to-clean energy deals, and worsening climate impacts. A group of Six African countries this week formally launched the Africa Green Hydrogen Alliance , with a view to accelerating to new energy technologies that open up access to clean, affordable energy supplies to all.

Waste 36
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Inside the University of Chicago’s controversial solar geoengineering initiative

Grist

Solar geoengineering — also called solar radiation management or solar radiation modification — was then and is now a fraught subject. As the climate crisis has escalated, some experts have suggested that drastic measures like solar geoengineering may eventually become necessary and so should be researched now.

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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. Climate pressures like ocean acidification have made it harder for the mollusks to build and maintain shells.