Energy & Green Tech
Rechargeable zinc–air batteries, powered by oxidizing zinc with oxygen from the air, offer an efficient storage option for renewable energy that's both clean and safe. Battery performance, however, has been hampered by ...
Oct 6, 2022
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30
Energy & Green Tech
New technology developed at the University of Waterloo could make a significant difference in the fight against climate change by affordably converting harmful carbon dioxide (CO2) into fuels and other valuable chemicals ...
Oct 6, 2022
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Energy & Green Tech
During a power outage or after a disaster, it is hard to beat the simplicity of a diesel generator. Just supply fuel and start it up—so easy, anyone could do it. Renewable microgrids, on the other hand, are not so simple, ...
Sep 30, 2022
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119
Energy & Green Tech
The 100 MW Dalian Flow Battery Energy Storage Peak-shaving Power Station, with the largest power and capacity in the world so far, was connected to the grid in Dalian, China, on September 29, and it will be put into operation ...
Sep 29, 2022
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Energy & Green Tech
Jan Rosenow, a program director at the Regulatory Assistance Project, has published a commentary piece in the journal Joule regarding the prospects of using hydrogen to heat homes. In his paper, he suggests that multiple ...
Energy & Green Tech
A new study by University of South Australia (UniSA) researchers shows that households with solar panels and batteries have a huge advantage when it comes to saving money on electric vehicles (EV).
Sep 28, 2022
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35
Energy & Green Tech
Gaining sustainable energy from wind, solar and water is commonly known and applied. However, renewable sources depend on environmental conditions: in peak times of wind and sun, excess energy is produced that is needed in ...
Sep 16, 2022
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591
Business
Samsung Electronics is shifting away from fossil fuels and aiming to entirely power its global operations with clean electricity by 2050, a challenging goal that experts say could be hampered by South Korea's modest climate ...
Sep 15, 2022
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Energy & Green Tech
The need to switch to renewable energy sources such as wind and solar has never been more urgent. As the gas tap is slowly turned off, electricity becomes more and more expensive, and the effects of the warming climate are ...
Sep 9, 2022
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54
Energy & Green Tech
We are releasing more and more CO2 into the atmosphere. Now we need to find technologies that can remove what has already been released—in addition to dramatically reducing the emissions. Removing existing CO2 from the ...
Sep 1, 2022
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