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From German trains to South Korean buses, hydrogen fuel is back in the energy picture

Bianca Nogrady

November 06, 2018 |

Ensia |

Text |

1500-3000 Words

Response Location: Germany, Hamburg

Hydrogen fuel has made promising strides from Germany to Japan, thanks to shifting markets for renewables, improved storage technologies, and emissions-reduction goals. Electrolysis that uses renewables to make the fuel could transform transportation and energy infrastructure, but a few concerns about the unintended effects persist.

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This professor wants to power Puerto Rico with a little help from Reddit

Justine Calma

October 17, 2018 |

Grist |

Text |

1500-3000 Words

Response Location: Puerto Rico, San Juan

After Hurricane Maria devastated much of Puerto Rico, much of the country was left without power and some were subsequently left sick due to fumes from generators. After receiving a call from a relative in his home county, Professor Monxo Lopez of New York City’s Hunter College was determined to create affordable solar for his home country.

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Electric Rain

Amina Nazarli

June 16, 2018 |

AzerNews |

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Under 800 Words

Response Location: Azerbaijan, Baku

Turning rainwater into electric power may sound farfetched, but it has become a reality thanks to 15-year-old Reyhan Jamalova in Azerbaijan. Appropriately dubbed Rainergy, this new source of renewable energy has the potential to bring power to underprivileged communities as well as be marketed internationally.

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Virtual power plants are now powering electrical grids without fuel

Michael J. Coren

May 30, 2018 |

Quartz |

Text |

Under 800 Words

Response Location: Belgium

Batteries have begun replacing power plants. Instead of fueling up a plant when electricity demand peaks, networked batteries can kick in and deliver stored energy, reducing emissions and saving money. The technology is increasingly affordable and reliable.

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World's first electrified road for charging vehicles opens in Sweden

Daniel Boffey

April 12, 2018 |

The Guardian |

Multi-Media |

Under 800 Words

Response Location: Sweden, Stockholm

Stockholm, Sweden has opened the world's first stretch of road that will recharge car's batteries as people drive. Similar to a tram system, but half the cost, motorists install a moveable arm to the undercarriage of their vehicles which connects to the electrified strip running down the road. Talks have already begun about expanding the pilot in order to move towards achieving independence from fossil fuels by 2030.

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Engineering solutions for the future of modern medicine

Lucy Jolin

November 28, 2017 |

The Guardian |

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Under 800 Words

Response Location: England

The healthcare world is highly innovative right now as it tries to make medicine more personalized and harnesses engineering. Hitachi is trying to aggregate data in order to prevent disease and help the healthcare system function better.

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Why Salt Is This Power Plant's Most Valuable Asset

Molly A. Seltzer

August 04, 2017 |

Smithsonian |

Text |

800-1500 Words

Response Location: United States, McIntosh, Alabama

One of the greatest challenges to integrating renewable energy sources into the power grid has been the issue of storage - where and how to keep power generated during off-hours (such as overnight) when demand is low. While batteries are on the rise as one solution, an Alabama power plant has discovered a natural way of storing energy until it is needed: pumping air into salt caverns.

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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 |

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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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Artificial Intelligence and Decarbonization

Mark Harris

July 01, 2017 |

Anthropocene Magazine |

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Over 3000 Words

Response Location: Netherlands, Amsterdam

As electric utilities expand to include evolving forms of energy such as varied renewables, the already complex puzzle of storage and distribution (effectively addressing surges and lulls in demand) has grown more difficult. Artificial intelligence in the form of super speed algorithms that can detect usage patterns and allocate the right types of energy at the right times is a straightforward solution that can reduce costs and emissions simultaneously, while encouraging consumer behavior change to maximize efficiency.

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How an IIT Madras Initiative Is Powering 9,000 Homes at a Fraction of Traditional Electricity Costs

Priya Mohan

June 07, 2017 |

The Better India |

Text |

800-1500 Words

Response Location: India, Jaipur, Rajasthan

A team of engineers at IIT Madras, a public university in India, has partnered with local utilities and the national Ministry of Power to bring sustainable, low-cost electricity to off-grid rural villages in the northwestern state of Rajasthan. With solar power supplied by DC microgrids, these poor rural communities are experiencing transformations to increase quality-of-life: affordable fridges that aid in food preservation, fans which mitigate heat and repel mosquitoes, and battery-powered phones connecting them to public emergency services.

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