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

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  • Paris is building the eco-community of the future right now. Here's how.

    Setting the bar high for environmental sustainability can encourage innovation and experimentation. Developers of Paris’ new Clichy-Batignolles eco-district are reducing the neighborhood’s carbon footprint in nearly every way imaginable. Solar panels and vegetation cover the energy-efficient buildings, the water table under the 10-hectare (25-acre) park provides geothermal heating, deliveries are directed to a central drop-off site, and much more.

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  • Adaptation to Global Water Shortages

    Two very different part of the world – California’s Central Valley and Western Morocco – are learning to adapt to water shortages. In the Central Valley, finding and treating water in a notoriously drought-ridden state has been challenging, but a series of connected water districts experimenting with processes like reverse osmosis has showed promise. Halfway across the world, they’ve been using fog collection as a non-traditional method of capturing water so that the rural villages in Morocco can have access to water after decades of water shortages.

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  • Anacostia Rising: What's Next For D.C.'s 'Forgotten' River

    The Anacostia, which has long been one of the most polluted rivers in the country, has been given a new lease on life, thanks to cleanup efforts and a recent sewer upgrade in D.C. Since water quality has improved, there's been renewed interest in waterfront recreation and development. Now local groups are working to mitigate displacement from gentrification, with some success.

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  • Here's one idea to make ‘Storrowing' a thing of the past

    A persistent problem in Massachusetts of trucks going through tunnels or underpasses that are too low for safe clearance has prompted officials to look to Sydney, Australia for a possible solution. Officials in that city worked with a private company to develop a system where if a truck is too tall, it triggers a warning so officials can activate a sheet of water at the tunnel entrance upon which is projected the holographic image of a giant red Stop sign. It's proven successful in stopping drivers before they enter the tunnel.

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  • In Medellin, cable cars transformed slums—in Rio, they made them worse

    In the 20th century, Colombia’s city of Medellin was a center for drugs and violence. Then the city developed a cable car system that enabled cheap transportation for people to find employment. The cable car system revitalized the economy of the city and made it much safer. However, other cities have tried cable cars for revitalization and found less success, even failure.

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  • Gwadar's Growing Water War

    When Gwadar’s dams ran dry in May 2017, the government began trucking in water. But the solution is costly, the water isn’t clean, and the trucking companies protested in November, claiming they weren’t paid on time. Desalination is an alternative, but it’s expensive too and fatal design flaws have crippled prior attempts at desalination in the province.

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  • Officials patched and prayed while pressure built on Houston's dams

    Following Hurricane Harvey, Houston officials are taking steps to better prepare the city for flooding. Two damns, Addicks and Barker, have long been in need of repairs to increase their capacity and resilience, and after decades of putting it off – and thousands of homes flooded – the city is hoping to invest in one of the large-scale remedies that have been recommended in the past.

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  • Harvey overwhelmed some levee systems. Future storms could do worse.

    The aftermath of Hurricane Harvey left many Houston residents questioning the efficacy of one of the city’s only protections, the Levee Improvement Districts (LID), responsible for providing flood protection. In neighborhoods prone to flooding, there has been much debate about the actual protection the current levees provide, leading many to call for solutions like the expansion of the LIDs through elections (rather than appointees) or raising the levees.

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  • Meet India's dam-building grandmother

    In Rajasthan, India, the Aakar Charitable Trust is building dams in previously drought-ridden areas using traditional practices that use the contours of the land to retain water. These check dams are cost-effective, partially owned by local communities, and do not displace residents; the trust builds an average of 30 dams each year, but they hope to ramp up construction in the future while cautioning that the method will not work for every topography.

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  • Re-connecting With A Healthy Lifestyle: Replacing Soda With Water

    In the town of Leupp, a Navajo community, the school and community members are working to educate kids to drink water rather than sugary drinks and sodas. Part of their effort includes increasing availability to water—and gently keeping each other on the right path.

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