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Minnesota starts to think about re-using wastewater

Elizabeth Dunbar

August 04, 2014 |

Minnesota Public Radio |

Radio |

5-15 Minutes

Response Location: United States, Mankato, Minnesota

Mankato, where treated wastewater is used for everything from irrigation to industrial cooling, is one of the few places around this water-rich state where water is being recycled in this way. But as concerns about the availability of groundwater rise in certain parts of the state, interest in reusing wastewater is growing.

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LED street lighting kindles interest in Michigan

Kat Friedrich

July 10, 2014 |

Midwest Energy News |

Text |

800-1500 Words

Response Location: United States, Detroit, Michigan

As the traditional sodium vapor lamps used for decades in street lights begin to burn out and need replacement, many municipalities, like Detroit, are turning to LED lighting - thanks to rebates and conscientious consumer demand. Though they sometimes have higher up-front costs, LEDs have multiple benefits including long-term cost savings (as they require less maintenance), increased energy efficiency, better lighting that can help decrease crime, and less light pollution and glare.

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State officials promise tougher approach on nitrates contaminating groundwater

Mark Steil

July 07, 2014 |

Minnesota Public Radio |

Radio |

5-15 Minutes

Response Location: United States, Worthington, Minnesota

Minnesota farmers are closely following the debate over how best to manage nitrates. Many farmers—no one knows the number exactly–are already taking action to lower their use of nitrates, which can contaminate water.

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Desert city uses water, then uses it again

Dan Kraker

May 27, 2014 |

Minnesota Public Radio |

Radio |

5-15 Minutes

Response Location: United States, Tucson, Arizona

Tucson has slashed its per capita water consumption by more than a third, and one of the more startling ways it's done that is by reusing water after it's flushed down the toilet or run through a washing machine.

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A first in Minnesota, cities launch system to treat, stash water underground

Jennifer Vogel

April 16, 2014 |

Minnesota Public Radio |

Radio |

3-5 Minutes

Response Location: United States, St. Michael, Minnesota

Capturing water during times of plenty, storing it underground, and pulling it out later when it's needed—it's a strategy used in the western and southeastern parts of the country, and now, for the first time, in Minnesota.

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Refurbished Wind Turbines to Power the Developing World at a Profit

Mary Mazzoni

January 30, 2014 |

Triple Pundit |

Text |

1500-3000 Words

Response Location: United Arab Emirates, Abu Dhabi, Emirate of Abu Dhabi

The commercially-based Wind for Prosperity initiative may have devised a solution to meet growing demands for electricity in developing economies, where fossil fuels are expensive, difficult to access, and take a toll on environmental and human health. The venture works to refurbish wind turbines from Europe and re-deploy them in the developing world, providing clean and affordable power where it’s needed most.

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India Increases Effort to Harness Biomass Energy

Amy Yee

October 08, 2013 |

The New York Times |

Text |

800-1500 Words

Response Location: India, Punjab

With 60 percent of India's population relying on agriculture for living, the country faces a dire challenge of what to do with accumulated agricultural waste. Instead of burning it, as they traditionally would do, they are harnessing biomass energy that directly supplies the country's electrical grid.

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The Next Wireless Revolution, in Electricity

Tina Rosenberg

September 11, 2013 |

The New York Times |

Text |

1500-3000 Words

Response Location: Tanzania

Phone lines in Africa and South Asia would never have gotten to the poor - but these places have leapfrogged over last-century technology and gone straight to mobile phones. Now the same thing is happening with off-grid solar power: the fastest -- perhaps the only – way to power the poor.

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Avoiding the Curse of the Oil-Rich Nations

Tina Rosenberg

February 13, 2013 |

The New York Times |

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800-1500 Words

Response Location: United States, Alaska

Alaska has created a way for residents to financially benefit from the state's dependence on oil revenues. By giving residents a yearly portion of the revenue, the state has been able to see positive effects from an often conflict-ridden industry.

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Turning Rural Indians Into Water Entrepreneurs

Whitney Pastorek

November 01, 2012 |

FastCompany |

Text |

800-1500 Words

Response Location: India

In rural communities throughout India, having access to clean water does not always come easy. Sarvajal, originally a non-profit experiment, believes that water insecurity is a solvable issue, however. By helping those living in the rural communities take ownership through entrepreneurship, common sense, and the patience to reinvent old systems with more efficient technology, the group has achieved the ability to distribute small reverse-osmosis filtration plants and Water ATMs throughout the northwestern Indian states.

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