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  • 'Solidarity, not charity': Mutual aid groups are filling gaps in Texas' crisis response

    Texas mutual aid groups raised hundreds of thousands of dollars to help people with food, housing, and other supplies after natural disasters, which are increasing due to climate change. Organizers go door-to-door and use social media to identify people in need of assistance, particularly people impacted by structural inequalities in low-income communities, communities of color, and people with insecure housing. Donors, most of whom also come from the community, help with cash or goods donations. Recipients aren’t means-tested and the neighbors-helping-neighbors model allows for quick and passionate action.

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  • This seaweed can fight climate change

    Symbrosia, a clean-tech startup in Hawaii, is taking seaweed from the ocean and turning it into a powder that can be used to feed livestock to reduce the amount of methane they produce — a key contribution to greenhouse gas emissions. The company worked with an organic farm in Upstate New York to test the product and found that sheep given a high dosage of the supplement had up to 70 percent reduction in methane emission. Creating the powder takes weeks and a lot of steps, but the startup is hopeful the product can become a mass-produced commodity.

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  • It looks like the Batmobile, works on solar energy, and could be the future of cars

    Aptera Motors, a California-based startup, is poised to roll out the first mass-produced solar vehicle this year: for $25,900. The car is a three-wheel, aerodynamic electric vehicle covered in solar cells that can provide energy to drive about 40 miles. The model is not 100 percent efficient with some energy lost in its electrical current conversion and in its drive system, but the creators say it is four times more effect than an average electric vehicle. Still, when the company started taking preorders, they sold out of its first 330 vehicles in 24 hours.

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  • Flood City: Louisiana prepares to move neighborhood after 50 years of floods

    Pecan Acres in Louisiana is known as Flood City since many residents can’t remember a time when their homes weren’t impacted by rising waters. To help these people, the state has started a relocation project to move the neighborhood to higher ground. The new neighborhood, called Audubon Estates, already has 17 households signed up to move in. The government is buying the residents out of their old homes, which has proved a more difficult process than originally thought. Yet, some are ready for the change.

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  • To maximize emission cuts, this Boston campus gets its power from the Midwest

    Boston University is getting all of its electricity from a wind farm in South Dakota, which should cover its annual energy needs of 205 million kilowatt-hours. Some energy advocates say the higher education institution should have purchased their renewable energy locally, but the university says their main goal was to maximize its reduction in greenhouse gas emissions. They hope to share their model with other “large energy buyers” and use the wind farm as an educational and research opportunity for students.

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  • A dug solution to drought in an Indonesian village

    Indonesian villagers were experiencing water shortages as natural springs started to dry up in part due to climate change, so they installed infiltration wells to collect and absorb rainwater. Not everyone, at first, wanted to implement the wells on their property, but by 2020, there were 320 infiltration wells in Patemon village. This water conservation project is not being implemented throughout the rest of the country.

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  • Large food companies are looking to lock carbon in soil as a way to meet ambitious emissions goals

    Stonyfield, an organic dairy company, is working with six of its suppliers to pilot how farms can measure the amount of carbon it’s trapping in soil through regenerative farming practices as a way for the company to achieve its goals to cut carbon emissions. The OpenTEAM initiative is working to demonstrate how a dairy farm could improve its soil health to reach carbon net zero and, eventually, have food companies pay its farmers to adopt the new practices.

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  • How a Young Activist Is Helping Pope Francis Battle Climate Change

    Molly Burhans, a young cartographer and environmentalist, is using GIS technology to map out the Catholic Church’s global property holdings to encourage them to improve the environmental impact on the lands they own. Burhans’ organization called GoodLands has been working with various parishes and dioceses to help Church leaders — including Pope Francis — understand their vast landholdings. While finances and COVID-19 have impacted her progress, Burhans’ maps have been used for other purposes like mapping Catholic radio stations in Africa and tracking the whereabouts of priests accused of sexual abuse.

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  • Floating Wind Turbines Buoy Hopes of Expanding Renewable Energy

    Hywind Scotland is the world's first commercial wind farm using floating wind turbines to generate power for about 36,000 homes a year. This approach — which is being seriously looked at by several countries seeking to reduce their carbon emissions and oil-and-gas companies wanting to expand into renewable energy — allows wind farms to work in deeper waters where there is often stronger winds.

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  • Planting Trees Sounds Like A Simple Climate Fix. It's Anything But.

    As governments and businesses make pledges to cut their carbon emissions, planting tress has become a popular solution to combat the effects of climate change. But tree-planting schemes take time and proper management to actually be effective. Many efforts have failed to take some key factors into consideration, including types of trees, location, and even community-involvement.

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