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

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  • Cool Ways of Keeping Things Cool

    Inventors have come up with energy-efficient refrigeration options. A fridge uses water and ice to protect vaccines in places with irregular access to electricity. An engine that runs on liquid nitrogen reduces fossil fuel dependence in food shipping.

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  • UPS Trucks Don't Turn Left and Neither Should You

    By having its drivers eliminate most left turns on their routes UPS has saved millions of gallons of fuel and reduced the output of tons of carbon dioxide. The company put the policy in place in 2004 after its vehicle routing software in all its trucks determined left turns wasted time and money stopping them also reduces accidents. These gains could increase exponentially if every driver eliminated left turns but that is probably unlikely.

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  • What are coastal nuclear power plants doing to address climate threats?

    The World Nuclear Association counts 50 nuclear power plants being built, with 150 more in the planning stages. After the Fukushima nuclear disaster in 2011, nuclear plants on coasts began to be built with contingencies that account for sea-level rise. But new studies suggest that many such plans rely on outdated climate change projections.

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  • Allbirds wants to fix your sole

    An unlikely duo teamed up to create a sustainable shoe. Using wool, tree fibers, and sugarcane, they've created shoes that are sustainable and—in some cases—wholly recyclable. The latest innovation is the petroleum free EVA sole. Theirs is manufactured from sugarcane and is carbon negative. Simply switching the material from petroleum to sugarcane was all it took; they were shocked no other company had tried. Their method is open source, so other companies can use the sustainable technology.

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  • Losing Earth: The Decade We Almost Stopped Climate Change

    In the late 1970s to late 1980s, activists, scientists, and politicians began to address the climate change crisis. For a decade, they attempted to ask the U.S. to commit to an international agreement to reduce emissions, and they almost succeeded. “In a single decade, they turned a crisis that was studied by no more than several dozen scientists into the subject of Senate hearings, front-page headlines and the largest diplomatic negotiation in world history.”

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  • Lyft will pay you $550 to ditch your car for a month

    Ride-sharing company Lyft is testing an experiment: they are offering $550 to 100 city residents who agree to give up their own car for one month. The $550 will come in the form of Lyft ride credit, a bike-share stipend, money toward Zipcar, and the rest toward the local public transportation train system. This is part of a greater discussion over whether personal car ownership will become obsolete; Lyft is betting the answer is yes. The company argues for the environmental and economic benefits of ride-sharing, and this test will help support that claim.

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  • Green Upgrade: How California Is Pioneering ‘Energy Justice'

    Boasting one of the top five largest greenhouse gas cap-and-trade programs that has raised over $6.5 billion, California is leading the way in financially successful renewable energy initiatives. One of the state's more recent projects now aims to allocate a percentage of those funds to bringing renewable energy resources to lower socioeconomic communities.

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  • Nepali women's bid to use international carbon money to rejuvenate land, water and economy

    As big cities attract the able-bodied residents of rural areas in Nepal, a new initiative provides a chance to stay and earn an income by planting and caring for trees as part of a carbon offset program. It started as part of a program that would allow Europeans to pay off the cost of their monthly carbon emissions through tree planting in Nepal. An added benefit is preventing soil erosion, but it remains to be seen if there is an effective way to scale the program.

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  • How 3,000 streetlights turned San Diego into America's smartest city

    A municipality’s ability to collect data and implement small changes can mean cost savings, increased efficiency, and improvements to daily life. By incorporating the ‘internet of things’ into thousands of streetlights, San Diego is able to collect and disseminate data on street usage, parking spots, and traffic optimization.

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  • The West Coast Electric Highway Enables Zero Emission Road Trips

    Although electrical cars are not of the majority in the United States, their popularity is steadily increasing. Stretching from Baja California to British Columbia, the West Coast Electrical Highway is providing electric vehicle drivers a means to greater access to charging stations while consequently helping to cut down on greenhouse gas emissions.

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