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

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  • Scientists turn pee into power in Uganda

    Labs and researchers have discovered that urine can be used as a renewable energy resource by using microbial fuel cells to generate electricity. It’s a cheap, abundant resource and the nutrients in the urine can also be used to fertilize gardens and save on water. One lab has produced 1,760 fuel cells so far, some of which have been placed in local schools.

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  • How the United Nations, kids and corporations saved the Red Sea from an oil disaster

    A coalition of governments, oil companies, and individual donors funded the effort to prevent a million-barrel oil spill in the Red Sea from the deteriorating shipping boat the FSO Safer. The funds allowed the United Nations to buy another container ship and transfer all the oil onto that instead.

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  • How to harvest water from clouds of fog

    As the drought in Kenya drags on, people are collecting water from the air by using plastic to funnel fog off of trees into buckets at night or a machine that pulls water from hot, moisture-filled air like a dehumidifier would.

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  • Printing a place to live: In Central Texas, homes are being built with emerging 3D technology

    Two Texas-based companies are 3D printing homes in an effort to combat the housing crisis and produce fewer emissions than a typical home construction. The companies lay the foundation and rebar for support. Then, a machine with a robotic arm builds up the walls by printing layers of a cement-like material.

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  • Making cities 'spongy' could help fight flooding — by steering the water underground

    The concept of “sponge cities” is taking off as a way to prevent flooding. This style of urban design focuses on creating environments that absorb more water with plants and open ground as opposed to pipes and concrete.

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  • «J'ai découvert que je pouvais changer mon avenir»: quand la danse libère les jeunes Indiennes des mines

    Pour encourager les jeunes filles qui travaillent dans les mines de charbon à ne pas abandonner leurs études, Coalfield Children Classes a créé une troupe de danse qui les aide à imaginer un avenir différent pour elles-mêmes. La troupe donne l’occasion à une dizaine de filles de danser, et plusieurs participantes ont obtenu leur diplôme et ont poursuivi des études supérieures.

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  • PFAS Shut Maine Farms Down. Now, Some Are Rebounding.

    Since testing by the Maine Department of Environmental Protection found shockingly high levels of PFAS and PFOS — also known as forever chemicals — on land across the state, researchers and locals have been working on remediation. In one example, the Aroostook Band of the Mi’kmaq found that hemp grown on contaminated land extracts large amounts of the chemicals from the soil.

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  • Go Midwest, Young Man

    After years of population decline, leadership in states across the Midwest United States are leveraging their climate change resilience to attract new businesses and residents.

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  • Carbon Farming: Hält der Humusaufbau auf Äckern, was er verspricht?

    Durch gezielten Humusaufbau wollen einige Landwirte ihre Böden verbessern, CO2 in Äckern speichern und mit Hilfe von Klimaschutz-Zertifikaten auch noch Geld verdienen. Doch das erwartete Humus-Wachstum ist nicht immer so hoch wie erwartet und das Zertifikate-System ist aus wissenschaftlicher Sicht bislang nicht nachhaltig.

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  • La primera planta de tratamiento de aguas con microalgas

    Una iniciativa público-privada impulsada por la Facultad de Agronomía de la Universidad de Buenos Aires (FAUBA), busca tratar aguas residuales urbanas y producir biofertilizantes a partir de organismos que se utilizan para suplementos dietarios humanos y animales.

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