Energy firm says its nuclear-waste fueled diamond batteries could last thousands of years
A cellphone power source that lasts nine years. An auto-battery pack that lasts nearly a century. A pacemaker that is powered to last 28,000 years.
Energy & Green Tech
A cellphone power source that lasts nine years. An auto-battery pack that lasts nearly a century. A pacemaker that is powered to last 28,000 years.
Energy & Green Tech
The saying that "misfortune never comes alone" is also the title of a French short silent film from 1903. One could say the same about the climate crisis, which is closely linked to the environmental and energy crises. The ...
Apr 11, 2023
7
1369
Engineering
Boeing has patented a laser powered propulsion system for airplanes. A number of sites reported on the patent, with eye-rubbing headlines that told the story. The BusinessInsider headline read, "Boeing just patented a jet ...
Energy & Green Tech
A nuclear power plant produces 8000 times more power than fossil fuels and is environmentally friendly, but when accidents do occur, they have major repercussions, such as the 1986 Chernobyl disaster. Nearly 100 people died ...
Oct 5, 2022
2
384
Engineering
We may be on the brink of a new paradigm for nuclear power, a group of nuclear specialists suggested recently in The Bridge, the journal of the National Academy of Engineering. Much as large, expensive, and centralized computers ...
Jun 25, 2021
17
6598
Energy & Green Tech
Japan's new 2050 deadline for carbon neutrality has thrown a spotlight on its efforts to find new, greener fuel options, including an ambitious but controversial liquid hydrogen venture.
Nov 2, 2020
1
318
Energy & Green Tech
The Fraunhofer ISE research institute has announced that Germany set a record high for solar use on June 9—on that day the country's solar power output rose to 23.1 GW—50.6 percent of all electricity demand. The record ...
Energy & Green Tech
Hydrogen fuel cell cars emerged as an alternative to both the electric and combustion engine vehicle in the early 2000s. They were widely considered an avenue towards universal green motoring. Powered through a chemical reaction ...
Nov 30, 2022
2
145
Energy & Green Tech
A real-time, 3D temperature map of the inside of a nuclear microreactor for improved safety monitoring was reconstructed using a newly-established theoretical foundation to evaluate basis functions, which can be combined ...
Jun 28, 2024
0
84
Energy & Green Tech
If countries want to lower emissions as substantially, rapidly and cost-effectively as possible, they should prioritize support for renewables, rather than nuclear power.
Oct 5, 2020
24
875