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

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  • Norway's Electric Car Triumph Started With an '80s Pop Star

    After Norwegian pop band A-ha made headlines for using an electric vehicle in 1989, the government began implementing incentives for people to drive the cars. These perks made electric vehicles so popular in the Scandinavian country that they had to start scaling some of them back. Still, by the end of 2020, nearly 90 percent of all cars sold were rechargeable.

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  • Floating Wind Turbines Buoy Hopes of Expanding Renewable Energy

    Hywind Scotland is the world's first commercial wind farm using floating wind turbines to generate power for about 36,000 homes a year. This approach — which is being seriously looked at by several countries seeking to reduce their carbon emissions and oil-and-gas companies wanting to expand into renewable energy — allows wind farms to work in deeper waters where there is often stronger winds.

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  • An Architecture Firm's Push to Build Net-Zero Apartments—on a Budget

    Apartments at Front Flats, a new residential building in Philadelphia, is powered by 492 solar panels that are wrapped around the building. The point: to demonstrate that developers can design buildings that are energy-efficient and be built at an affordable cost. It’s not clear yet if the building is “net zero” in terms of producing as much energy as it consumes, but residents are paying only $40 a month for utilities.

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  • How steel might finally kick its coal habit

    Boston Metal is transforming how steel is made by replacing coal with electrons. Instead of using the fossil fuel in furnaces to melt iron ores, the Massachusetts-based company uses electric currents to heat the ore, which doesn’t create any greenhouse gas emissions. So far, the company has made only several tons of steel, but it recently received investor funding to expand its work.

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  • In pursuit of self-determined development, Borneo's indigenous tribes turn to homegrown renewables

    An indigenous-led nonprofit group called Tonibung installed a micro-hydro electrical system for a village deep in Borneo’s rainforests. The project not only supplied much-needed energy for the villagers of Kampung Buayan, but it is also protecting the surrounding ecosystems, creating jobs for people, and encouraging youth to get involved. “We want to advocate for native rights to self-determination and empower indigenous groups to choose the kind of development that meets the aspirations of their people,” says the founder of the organization.

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  • Electric car batteries with five-minute charging times produced

    Batteries that can be fully charged in five minutes have been created for the first time, allowing electric cars to recharge faster. The Israeli company StoreDot produced 1,000 of these new lithium-ion batteries, which can be recharged for 1,000 cycles while retaining 80 percent of the original capacity. It could be a few years before they are mass produced, but the CEO of the company says that this feat “demonstrates it is feasible and it’s commercially ready.”

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  • How Solar Panels Could Help Save Struggling Farms

    As the amount of farmland decreases in the United States and climate change brings hotter and drier conditions, many farmers are turning to agrivoltaics — growing crops and installing solar panels on the same land — as a way to make ends meet. Research on a garden in Arizona showed that certain crops like tomatoes and chiltepin peppers were able to thrive under the shade of solar panels, while also improving the solar panels’ productivity. “It’s a very unique positive feedback,” said one of the researchers.

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  • What A Solar-Powered, Portable Library Looks Like

    Arizona State University’s SolarSPELL project developed a waterproof device with a solar panel and other equipment that allows users to connect to “offline WiFi” networks and browse preloaded webpages. SD cards store open access educational content and national education ministries have the ability to add national textbooks and other culturally relevant content. About 25 users can connect without slowing browsing speeds and the ASU team provides training on how to use the device. While the device is primarily charged using the solar panel, it can also be charged using electricity during cloudy weather.

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  • The Island Where Everyone Owns the Wind

    Denmark’s Samso Island has not only succeeded in generating 100 percent of its electricity from renewable energy - which is the nation’s goal by 2030 - it is now carbon negative. Locals initially pushed back on the idea of loud and unsightly windmills but had a change of heart when part ownership of the turbines was offered. Samso Island’s success in addressing climate change so effectively was a result of civic participation and the opportunity for economic development.

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  • Budget-strapped Wyo towns bypass state with climate efforts

    Several counties in Wyoming are "breaking with state policy" in order to introduce initiatives and efforts aimed at reducing greenhouse gas emissions and mitigating the impacts of climate change. Although the state controls financial allocations, city and county governments as well as community-driven efforts have still resulted in a reduction of electrical consumption and fossil fuel consumption.

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