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Researchers work to make milk greener

Elizabeth Dunbar

May 31, 2016 |

Minnesota Public Radio |

Radio |

3-5 Minutes

Response Location: United States, Morris, Minnesota

Researchers at the University of Minnesota's West Central Research and Outreach Center are looking for ways to make producing dairy milk less energy intensive - something consumers are increasingly demanding. They have had some initial success in increasing efficiency using techniques such as capturing heat from the milk to heat water and experimenting with solar and wind to offset some electricity use.

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What Will it Take to Get Plastics out of the Ocean?

Anja Krieger

February 01, 2016 |

Ensia |

Text |

Over 3000 Words

Response Location: United States, Manoa, Hawaii

The amount of plastic debris in our oceans and water sources - especially nanoplastics that are increasingly prevalent in our food chain - is so enormous it's often beyond comprehension, and immensely difficult to address. As countries continue to industrialize and single-use products become more commonplace, the flow of harmful plastics into the environment seems insurmountable. But a number of clever inventions and dedicated individuals are working to help get plastics out of our water - and more importantly - encourage practices to reduce, reuse, and recycle.

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The world's first floating wind farm could be a game changer for renewable power

Akshat Rathi

July 24, 2017 |

Quartz |

Text |

Under 800 Words

Response Location: Scotland, Peterhead

A factor that has often held back further development of renewable energy is the initial cost. But new advances in technology are helping make offshore wind power more feasible in deep water, furthering the growth potential of renewable energy in Scotland.

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How close are we to a hamburger grown in a lab?

Charlotte Hawks

March 08, 2018 |

CNN |

Text |

800-1500 Words

Response Location: United States

Could clean meat be the solution for cutting greenhouse gas emissions, feeding an ever-growing human population and saving water? A growing number of food innovators think so, as do investors such as Bill Gates and Richard Branson. Although too expensive to hit the market immediately, production is in the works to create clean meat from animal cells that may be better for human health and the health of the environment.

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Hydrogen Fuels Autorickshaws and Dreams of Cleaner Air

Amy Yee

October 01, 2012 |

The New York Times |

Text |

800-1500 Words

Response Location: India, New Delhi

Autorickshaws are a main source of transport within India, but not all autorickshaws are being created equally anymore. In an attempt to reduce their carbon footprint and reliance on fossil fuels, India is experimenting with implementing hydrogen-powered autorickshaws that look and act the same, but emit emissions of only water vapor and heat.

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What happens when students are given a say in school budgets?

Caroline Preston

April 12, 2019 |

The Hechinger Report |

Text |

800-1500 Words

Response Location: United States, New York, New York

This year, New York City's Department of Education introduced participatory budgeting in 48 public schools to bolster civics education and create a more transparent budgeting process. At Veritas Academy in Queens, students conducted research, consulted teachers, and prepared pitches in pursuit of the $2,000 of the annual budget available; in the end it was a close race between a greenhouse, multi-purpose studio, and filtered water fountain.

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Eco-friendly firefighting foam is based on soap

Yui Sawada

May 11, 2022 |

J-Stories |

Text |

Under 800 Words

Response Location: Japan, Fukuoka

Shabondama Soap, a company based in Japan, manufactures an eco-friendly foam extinguishing agent that can be used to fight wildfires. After an experiment showed that the shop can put out a fire quickly and with less water, the company started introducing it to other regions of the world including Indonesia and Thailand.

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A road full of bottlenecks: Dutch cycle path is made of plastic waste

Daniel Boffey

September 13, 2018 |

The Guardian |

Text |

Under 800 Words

Response Location: Netherlands, Zwolle

The first bicycle path made of recycled plastic opened in the Netherlands and the inventors see it as a way to prove a concept that could be adapted more widely to roadways as Europe works to eliminate plastic waste. The path has sensors to monitor its performance and the amount of traffic that uses it, as well as a design that drains rainwater and allows cables and utility pipes to be installed inside. A second path is under construction in another city and possibly in Rotterdam.

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Floating Wind Turbines Buoy Hopes of Expanding Renewable Energy

Sarah McFarlane

February 06, 2021 |

Wall Street Journal |

Text |

800-1500 Words

Response Location: Scotland

Hywind Scotland is the world's first commercial wind farm using floating wind turbines to generate power for about 36,000 homes a year. This approach — which is being seriously looked at by several countries seeking to reduce their carbon emissions and oil-and-gas companies wanting to expand into renewable energy — allows wind farms to work in deeper waters where there is often stronger winds.

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Turning oil platforms into reefs

Celestina Olulode

May 11, 2021 |

BBC |

Podcast |

Over 15 Minutes

Response Location: United States, Louisiana

After oil and gas platforms reach the end of their working lives, some are being turned into artificial reefs that can create new ecosystems in the ocean. Since the 1980s, 550 platforms have been reefed in the Gulf of Mexico and programs are springing up to help industry make the switch. These reefs can be home to fish and birds, and studies have shown that some species prefer these structures over their natural habitats. While not all environmentalists agree with leaving the platforms in the water, scientists are working to understanding how similar programs can be implemented in other parts of the world.

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