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

Search Results

You searched for: -

There are 47 results  for your search.  View and Refine Your Search Terms

  • 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.

    Read More

  • 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.

    Read More

  • Nimble Electric Trucks Are Supercharging African Trade

    In Rwanda, a fleet of simple, efficient trucks is helping farmers get their harvest to market before the goods spoil. For one farmer renting space in one of the trucks, the improved market access enabled them to go from selling 400 to 4,000 kilograms of produce a week.

    Read More

  • This self-taught innovator in Nigeria upcycles e-waste into power banks

    Zang Technologies creates portable chargers out of recycled materials, having sold 21,000 power banks since 2018. The chargers are compatible with a variety of devices, including smartphones, and offer sustainable power that also helps reduce waste by recycling electronics and turning them into alternative power sources.

    Read More

  • 'Valuable and largely overlooked': Interest in virtual power plants grows

    Utility companies across the United States are using virtual power plants to meet electricity demand, access backup power, and lower the electric bills of participants. To make these power plants work, the utilities use energy from the battery storage systems of customers who have home solar arrays.

    Read More

  • Las energías renovables compartidas que dinamizan el entorno rural

    En 2018 nació la primera comunidad energética rural de España. La iniciativa ahora se está expandiendo a otros municipios que no solo busca el ahorro de costes energéticos, sino también revitalizar los pueblos y luchar contra la despoblación.

    Read More

  • A New Hampshire in-home energy storage program saved money and helped the grid

    A pilot program in New Hampshire provided residents with home batteries that can be charged during lower-cost electricity hours and used later during higher-cost hours to reduce energy costs. Stored energy could also be sent back to the grid for use during peak hours.

    Read More

  • How Kenya Became the World's Geothermal Powerhouse

    Kenya is leading the world in geothermal electricity generation and infrastructure. The electricity is cheap, reliable, low-carbon, and a part of the country’s plan to industrialize.

    Read More

  • Is Burying Power Lines Fire-Prevention Magic, or Magical Thinking?

    Burying electrical lines underground — a process called undergrounding — can prevent wildfires and mass power outages. Most of the country’s existing electric infrastructure is above ground and outdated, which is something cities at risk for wildfires are beginning to address.

    Read More

  • Can Ontario boost EV battery recycling before it's too late?

    After lithium-ion batteries from iPhones, laptops, or electric cars are used up, the Ontario-based company LiCycle recycles parts of them to be reused in new batteries or in other products. While the recycling process isn’t completely environmentally friendly, the company is able to recover 95 percent of the raw materials and says their operations produces no carbon emissions, wastewater, or solid waste.

    Read More