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

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  • For Indian Farmers, Artificial Glaciers Are a High-Altitude Antidote to Drought

    In the Ladakh region of Northern India, vertical artificial glaciers called “ice stupas” melt at a slower pace than natural glaciers, helping farmers to store water for irrigation during the spring drought. Through contests with cash prizes, more than 500 people in 45 villages have been trained to build their own ice stupas.

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  • Mar Menor: cleaning Europe's largest saltwater lagoon

    Local authorities in Spain are introducing restoration measures to clean up the Mar Menor lagoon, which is suffering from years of nitrate and phosphate contamination. Their methods include mandating hedges are planted as barriers on farmland, collecting rain on farms so it doesn’t flow into the water, and limiting fertilizer use.

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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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  • 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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  • The ancient Sri Lankan 'tank cascades' tackling drought

    A hydraulic network of man-made water tanks built 2,000 years ago, called an ellangawa, collects rainwater that locals in Maeliya, Sri Lanka, can release during the dry season to support the rice crop and recharge the groundwater.

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  • An innovative solution to tackling Nigeria's water crisis

    The Filter X360 uses gravity to purify water without requiring any power supply or chemicals by using ultrafiltration technology to remove bacteria and viruses from fresh water sourced from nearby rivers, lakes and ponds. The machine can purify 1,000 liters per hour and reduces the risk of illness and also prevents locals from having to purchase bottled water or simply go without clean drinking water.

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  • Paris Is Undergoing a Water Revolution

    By focusing on preventing water pollution at the source, fixing leaks in the system, and public education, Paris cleaned up its water network and decreased water use by 10% over the last ten years.

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  • Clean Water? We've Got a Mussel For That

    Scientists in Philadelphia, Pennsylvania, are propagating common species of mussels to restore the once-thick mussel beds in local waterways. The mussels work as filters that purify the water and improve the health of the ecosystem.

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  • Volunteers spring to survey water in Patagonia Mountains before mine begins pumping

    In the race to survey and catalog natural springs in Patagonia, Arizona, before they dry up, the Sky Island Alliance created an app-based volunteer program to collect more information. Locals can pick out coordinates to search for a spring and fill out a survey about what they find.

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  • 'Cash for Grass' program has transformed 2,000 lawns in Napa

    Residents of Napa, California, are replacing their lawns with native, low-water landscaping to use less water and save money on water bills. Many were incentivized by the city’s Cash for Grass rebate program that offers per-square-foot rebates for those who make the swap.

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