Energy & Green Tech
Pulsed power systems accumulate and store large amounts of energy for a certain period of time to be released instantaneously later.
Apr 12, 2022
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Energy & Green Tech
At least seven forest fires continue to burn around the Russian-held Chernobyl nuclear site in Ukraine, raising fears radionuclides could spread from the defunct facility.
Mar 25, 2022
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Energy & Green Tech
Eleven years after a devastating tsunami hit Japan's northeast, thousands of workers at the Fukushima Daiichi nuclear plant are involved in the complex and decades-long process of decommissioning the site.
Mar 11, 2022
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Energy & Green Tech
Nuclear power generation can play a crucial role in helping the world reach a key goal of zero carbon emissions by the middle of the century, especially in countries with low wind resources, according to new work in Nature ...
Feb 14, 2022
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Robotics
Autonomous weapon systems—commonly known as killer robots—may have killed human beings for the first time ever last year, according to a recent United Nations Security Council report on the Libyan civil war. History could ...
Sep 30, 2021
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Energy & Green Tech
Many everyday activities rely on electricity. As we look to 2050, this dependence is set to increase, with demand for electricity in Switzerland likely to rise to 50 percent. The increased demand can only be met by transforming ...
Sep 1, 2021
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Energy & Green Tech
Past research suggests that climate change and energy systems have a bidirectional relationship. In other words, just like emissions from energy systems can fuel climate change, climate change could also expose the vulnerabilities ...
Energy & Green Tech
A team of Carnegie Mellon University researchers led by Turner Cotterman, an engineering and public policy (EPP) Ph.D. student, has shown that sustainably decarbonizing our energy system by 2050 will require us to change ...
May 26, 2021
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Security
The president of the International Committee of the Red Cross warned Wednesday that the frequency of sophisticated cyber attacks against hospitals, electricity and water supplies, and other critical civilian infrastructure ...
Aug 27, 2020
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Security
Israel's national cyber chief Thursday officially acknowledged the country had thwarted a major cyber attack last month against its water systems, an assault widely attributed to arch-enemy Iran, calling it a "synchronized ...
May 28, 2020
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