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Value from Sewage? A New Technology Cleans Up Waste Water

Clean water startup Ostara has built a new sewage treatment technology that reduces water pollution and saves money

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Water Tech Startup Aims to Green Manure at Factory Farms

Manure from livestock farms can be environmentally damaging. A new treatment system could clean up its impact, but will that just hide deeper problems in an unsustainable industry?

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Procter & Gamble Touts ‘Win-Win’ of Cutting Phosphates in All Laundry Soaps

Global waterways, especially in developing countries, are set to benefit as the Tide manufacturer aims to cut phosphates from all its laundry soaps within two years.

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A Clash Over Mining and Water

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Advocate Helps Track Polluters on Supply Chain

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Waste-to-Energy Plants a Waste of Energy

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Nitrates on Tap

As contamination worsens, an oft-ignored groundwater pollutant is drawing new attention – and solutions.

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Our Drinking Water Systems Are a Disaster. What Can We Do?

In the wake of the Flint crisis, communities turn to innovative technology and financing to prevent the next crisis.

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Bioplastics: The Challenge of Viability

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