Energy & Green Tech
As the UN steps up calls to make the switch to renewable energy to fight the global climate emergency, Portugal is among the first European Union countries to abandon coal.
Oct 17, 2022
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Energy & Green Tech
Toshiba Corporation has demonstrated the effectiveness of its grid-forming (GFM) inverter, which was developed to ensure the stability of microgrids. A microgrid is a type of distributed energy system that enables regional ...
Aug 29, 2022
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Energy & Green Tech
Lithium-ion batteries currently power most portable electronic devices, electric vehicles and energy grid storage facilities. Researchers worldwide are working to improve the performance of these batteries.
Jul 7, 2022
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Energy & Green Tech
As the world's need for large amounts of portable energy grows at an ever-increasing pace, many innovators have sought to replace current battery technology with something better.
May 10, 2022
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Energy & Green Tech
A new model that demonstrates how solar panels could more effectively harness both electrical and thermal energy by addressing the issue of hotspots on solar cells has been developed as part of an international study involving ...
Mar 17, 2022
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Energy & Green Tech
Strolling his church's rooftop among 630 solar panels, Bishop Richard Howell Jr. acknowledged climate change isn't the most pressing concern for his predominantly Black congregation—even though it disproportionately harms ...
Nov 29, 2021
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Engineering
A multifunctional molecule that plugs various atomic-scale defects in perovskite solar materials can significantly boost the longevity and electrical output of this promising solar technology, KAUST researchers have shown.
Aug 18, 2021
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Energy & Green Tech
An inexpensive thermoelectric device harnesses the cold of space without active heat input, generating electricity that powers an LED at night, researchers report September 12 in the journal Joule.
Sep 12, 2019
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Energy & Green Tech
The energy produced over the lifetime of typical rooftop solar panels more than makes up for the energy it takes to make, mount and then eventually recycle them. But adding a home battery usually lowers those dividends, according ...
Apr 9, 2019
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Energy & Green Tech
Google talked about the feats of London-based DeepMind on Tuesday—telling the world that a DeepMind system could help make the use of wind farms to produce energy more viable.
