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  • Race to Decode Coral DNA to Save World's Reefs From Extinction

    After nearly back-to-back coral bleaching events made headlines internationally, there's been an increased awareness around the need to save what's left of the species. The newest strategy being implemented has to do with genetic technology that helps scientists determine via DNA markers which types of coral may be the most weak and the most resilient. “Scientists’ goal right now should be to take the steps necessary to optimize coral species so that each successive generation is more resilient,” explains marine biologist Ruth Gates. Although still early in its debut, this is the goal of genetic technology.

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  • Solar roof tiles offer tech boost for Kenya's rural classrooms

    In Kenyan schools, the use of “building-integrated photovoltaics” (BIPV) acts as an innovative way to get solar energy to schools. Variations of these solar tiles have spread internationally, aided by companies like Tesla. However, the impact in these Kenyan schools means students can do school work after dark and benefit from consistent computer accessibility, and schools can better plan and budget for energy use during the school year.

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  • Achoo! Snot-Collecting Drones Are Revolutionizing Whale Research

    Traditionally, whales have been studied through research vessels, which are hard to maneuver, and costly to make. However, drones with the ability to capture a whale’s snot, are providing a much easier, and cheaper alternative to whale research.

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  • Alaska's Small Villages Turn Toward Renewables—And Don't Look Back

    Alaska is a state of remote and rural townships, where everything costs more to access - from food to fuel - and plunging global oil prices have pushed the state economy to the brink of financial crisis. But communities such as Buckland are taking steps to move away from dependence on fossil fuels through the building of renewable energy micro-grids. Wind, geothermal, hydro, and solar power not only help keep the lights on, but are contributing to the stabilization of local economies.

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  • Coral Triage: Scientists Zero in on Reefs With Best Chance of Survival

    Coral reefs on the brink of near extinction, but the more we know about the reefs themselves, the better chance they have to survive - or so says a group of coral reef specialists at Scripps Institution of Oceanography at the University of California, San Diego. This group has implemented a 3-D imaging mapping project at the University of Queensland in Australia with the goal of equipping communities with the knowledge needed to help coral reefs survive another major bleaching event.

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  • Humans are damaging the fragile Galapagos ecosystem. Maybe coffee can help save it.

    Scalesia, is a species of tree native to the Galapagos Islands that is quickly disappearing thanks to human activity. With much of the island's wildlife dependent on this tree, the ecosystem is threatened with the tree's extinction. Conservationists have taken action, however, by planting thousands of the trees as part of a shade-grown coffee operation.

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  • Wasted Bread Is Being Brewed Into Craft Beer

    To the two social entrepreneurs who founded nonprofit Feedback, the massive amounts of food waste being tossed into landfills in the UK and USA each year was a mounting challenge that required a creative solution. So they founded Toast Ale, a craft brewing company that not only reduced food waste by using unwanted bread from bakeries to brew their ales, but helps bring awareness to the issue through the brand, which is growing in popularity.

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  • How Ljubljana turned itself into Europe's ‘green capital'

    Ljubljana was once a highly crowded city but since the election of its mayor, the city has become far more green due to a clear strategic plan and efficient mayoral office. The largest impact change was making the downtown core largely car free, other changes such as reducing waste and creating urban gardens have also had an impact.

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  • Could underwater garages solve Boston's parking shortage?

    Boston needs more parking spaces, especially in a neighborhood surrounded by water. It is looking to build an underwater parking garage, like the ones being built in Amsterdam, in order to free up street level space and add more parking to decrease car pollution from driving around searching for a parking spot.

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  • Tweet Streams: How Social Media Can Help Keep Tabs on Ocean Health

    In an effort to collect data about the environmental health of high traffic destinations, researchers are examining the text and images of geotagged social media posts. Tweets about the Great Barrier Reef were analyzed for relevant information about specifically where people visited, common activities, and common complaints. While people passively provided data by geotagging posts, researchers are also proposing creating hashtags that allow for people to actively communicate data to researchers through social media posts.

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