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

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  • Poopspotting: How AI and satellites can detect illegal manure spreading in Wisconsin

    An artificial intelligence model developed by researchers at Standford University analyzes aerial photographs to detect fields with manure illegally spread on them in the winter. The Wisconsin Department of Natural Resources can use that information to manually check fields for compliance with regulations that are meant to prevent water contamination.

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  • Yellowstone Club becomes first ski resort in Montana to turn wastewater into snow 

    The Yellowstone Club ski resort in Montana is misting treated wastewater into the air with machines to make snow. This keeps its ski runs open during dry winters and produces more runoff in the summers to recharge crucial aquifers.

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  • 'Take It Down and They'll Return': The Stunning Revival of the Penobscot River

    The Penobscot Nation gathered a cohort of organizations to form the Penobscot River Restoration Trust so they could purchase and demolish damns that were threatening the river’s health. The river and native fish recovered quickly as a result.

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  • The outliers in urban residential landscaping

    Homeowners in Colorado are replacing their turf with rock and native plants and grasses, to save water and save money on water wills.

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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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  • 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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