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

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  • How bitcoin drives cheap green energy production in Kenya

    To use up excess renewable energy and help finance the expansion of power grids, companies such as Gridless are connecting energy producers in African countries with cryptocurrency miners that are eager to buy up unused power. By selling off energy to cryptocurrency companies, one hydropower system was able to expand its electricity service to 500 more homes.

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  • As the Colorado River Shrinks, Southern California Is Embracing Water Recycling

    Large-scale wastewater recycling is emerging as a crucial response to water shortages in Southern California, exacerbated by the declining Colorado River. The Orange County Water District's Groundwater Replenishment System has successfully produced over 450 billion gallons of recycled water since 2008, creating a reliable, drought-resilient local water source, despite high costs and issues surrounding initial public perception.

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  • Abandoned Coal Mines Are Becoming the Batteries of the Future

    Gravity batteries can store excess renewable energy in abandoned mine shafts, offering coal-dependent communities economic and environmental benefits. This energy storage tactic is being used in various iterations around the globe.

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  • More Power

    The Youth and Environmental Advocacy Center, in collaboration with NXT Grid, built a solar-powered mini-grid in a rural area to connect community members with power, some of whom were being connected for the first time. Community members donated to help fund the project, resulting in 200 of the 262 structures in the area receiving electricity.

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  • The solar-powered intervention improving access to health care at the General Hospital Maru

    Amidst electricity shortages, Health System Consultant Limited came to a local hospital’s aid, outfitting the medical center with solar panels to ensure patients can still access healthcare services. Since the installation, patients at the General Hospital in Maru say diagnosis speed and the quality of care they receive have improved.

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  • Green Microgrids Are Powering a More Resilient Future

    Microgrids, small-scale energy systems that can operate either independently or as part of the larger electric grid, are growing in popularity and effectiveness. In one example on tribal land in California, a microgrid saves 25 percent of electricity costs and reduces Blue Lake Rancheria's carbon footprint by hundreds of tons of carbon annually.

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  • Power to Improve

    To prevent utility poles from falling due to lack of maintenance, damaging homes and leaving residents without power, community members worked together to raise funds to build 18 new concrete poles without the help of any government entities or power companies.

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  • How the Navajo Nation is using mutual aid to connect families to the electric grid

    Mutual aid program Light Up Navajo is helping families get connected to the power grid through volunteer workers and private and federal funding. Over the past five years, crews have built miles of powerlines across the reservation, powering nearly 850 households, many of whom are receiving power for the first time.

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  • As climate focus shifts to states, East Coast partnership offers model for multi-state collaboration

    The Regional Greenhouse Gas Initiative, currently joined by 11 U.S. states on the East Coast, is a cap-and-invest system for power generation. States put a limit on the carbon emissions power plants can produce, then each plant buys allowances for every ton of carbon dioxide they produce up to the cap. The proceeds go towards initiatives that reduce emissions and make energy more affordable.

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  • Wastewater treatment in a box: Technology, engineers help Spruce Pine fast-track recovery from Hurricane Helene

    With the help of mobile wastewater treatment units called Bluboxes, cities experiencing a water crisis after Hurricane Helene are now able to process 400,000 to 450,000 gallons of water a day, about half of their water plant’s normal capacity.

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