Artwork stating 'Education Destroys Barriers', 'We Demand Treatment', and 'I Need A Chance'

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  • Pakistan's solution to the locust invasion? Turn the pests into chicken feed

    As locust swarms threaten crops in Pakistan, a pilot program offers farmers a way to get rid of the pests without using insecticides that harm the environment, while also earning money. Once farmers trap the locusts at night, the creatures are turned into high-protein chicken feed for animal feed mills. During the pilot project, farmers netted up to $125 for one night’s work and the community hauled an average of seven tonnes a night. While harvesting locusts works for some farming areas, it might not be as easy for farmers in desert areas who have to rely on chemical sprays offered by the government.

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  • The ancient technology getting a second wind

    Old ships, powered by the wind, are being refurbished to sail small amounts of cargo around the world. While there are only a few hundred still in use, newer ships and sails are being designed and built with new technology to make the vessels more fuel efficient and produce zero emissions. While many of them are in the prototype phase, some of these ships are able to go into smaller ports and harbors that larger vessels can’t reach.

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  • Can social enterprise fix Pakistan's waste problem?

    Two organizations in Pakistan are working to tackle the country’s waste problem. Saaf Suthra Sheher in Islamabad set up partnerships with offices and schools to process their dry waste like plastics and glass. TrashIt, a Karachi-based group, collects organic waste from vegetable sellers and restaurants and then processes and sells it as compost. Although the two organizations can only process so much of the waste produced in cities, they argue that until an effective municipal waste collection system is implemented, they can educate individuals and businesses about how to recycle properly.

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  • Alte Sorten erhalten durch Aufessen

    Das deutsche Saatgutverkehrsgesetz schützt nur die faden Tomaten aus dem Supermarkt. Eine Gärtnermeisterin aus dem Saarland züchtet deshalb alte Tomatensorten, die vom Aussterben bedroht sind und verkauft sie mit einem Trick weiter. Denn eigentlich ist das verboten.

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  • How some Mississippi teens are saving their town from climate change

    Through the Achieving Sustainability Through Education and Economic Development Solutions (ASEEDS) Creek Rangers program, teens and community leaders are raising awareness of the effects of climate change in their small Mississippi town. They’ve fixed their community’s drainage system to help mitigate floods that have impacted the area for years. While some people were skeptical of their efforts, they’ve been able to work with pastors and other people to show how climate change is already impacting them.

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  • How Big Tech is Reshaping the Power Grid

    As part of a deal with Facebook to build a data center in New Mexico, an electric utility is investing in renewable energy to power the center. Through power purchase agreements, which are contracts to buy renewable energy, the social media company is accelerating the state’s transition away from fossil fuels. These contracts often come with large tax breaks for companies, but Facebook will help finance $800 million worth of wind and solar installations that can generate 396 megawatts of power. These agreements can also be implemented in other states who are hardest-hit by the decline of coal consumption.

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  • Chile's greenest town? What Finland can learn from La Pintana

    The Chilean town of La Pintana recycles and reuses everything in a circular economy which repurposes items that otherwise go to waste. La Pintana has reduced carbon emissions by 80 percent and is committed to minimizing waste despite the high costs of the programs.

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  • In the forests of New Zealand, indigenous Maori and Western scientists work through past injustices to save a threatened species together

    A native tree species known as the kauri is being threatened by a deadly pathogen in New Zealand, so Western scientists, the government, and the Māori people are working together to stop it. Early tests suggest that chemical signals from other plants might be able to distract the pathogen and slow down the spread of it. However, collaboration between scientists and indigenous people was not easy, but they were able to build trust between each other.

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  • Why This New Jersey Forager Thinks Weeds Are the Future of Food

    Meadows + More is a farm in New Jersey that specializes in edible wild plants and its owner, Tama Matsuoka Wong, seeks to educate people about the important role wild plants could play in future food systems if disasters and climate change were to eradicate plant species. She tends over 200 varieties of wild plants that she sells to top chefs and restaurants and to home cooks. While the community of wild plant enthusiasts is small, her business has received renewed interest during the COVID-19 pandemic as people looked for alternatives to grocery stores.

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  • 'Cool pavement' experiments help urban planners find ways to ease rising temperatures

    To combat the effects of rising temperatures due to climate change, Los Angeles piloted an experiment called “cool pavements,” where they coat streets with a light-colored sealant to reflect heat. Researchers are studying how effective this method is at reducing the urban heat island effect. Using a mobile sensor station, they found mixed results: While the surface temperature of the road was cooler, a person could feel warmer on the reflective roads. Figuring out how to balance different heat-mitigating strategies could be helpful as cities like Phoenix figure out how to implement cooling infrastructure.

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