Energy & Green Tech
A team of scientists have completed tests to quantify the emissions from the combustion of sustainable aviation fuels, revealing a profound reduction when compared to regular jet fuel.
Oct 13, 2023
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Energy & Green Tech
With air traffic set to increase 5% every year until 2030, scientists are looking at how to make aeroplanes more sustainable. But with current batteries making electric aircraft far too heavy, hybrid fuel and electric models ...
Nov 10, 2020
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Energy & Green Tech
Red hot sparks fly through the air as a worker in a heat-resistant suit pokes a long metal rod into a nickel smelter, coaxing the molten metal from a crucible at a processing facility on the Indonesian island of Sulawesi.
Oct 2, 2023
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Engineering
The Korea Institute of Civil Engineering and Building Technology (KICT) has mad progress in the field of ecological building technology with the development of a new "Net Zero Carbon Building (NZCB) system." This innovative ...
May 31, 2023
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Energy & Green Tech
Parked a few feet from the iconic pagoda at Indianapolis Motor Speedway is a reimagined E-Z-Go golf cart that's essentially filled with garbage. Plastic bottles tossed into recycling bins months ago are now neatly stacked ...
May 29, 2022
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Energy & Green Tech
Marine shipping drives 90 percent of global trade, moving over 11 billion tons of containers, solid and liquid bulk cargo across the world's seas annually. Almost all consumer products we buy—or the raw materials required ...
Mar 26, 2021
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Energy & Green Tech
California is embarking on an audacious new climate plan that aims to eliminate the state's greenhouse gas footprint by 2045, and in the process, slash emissions far beyond its borders. The blueprint calls for massive transformations ...
Jan 27, 2023
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Engineering
Solar geoengineering—artificially reflecting sunlight back into space—is a double-edged sword. It would cool the rapidly warming planet, but is it too risky to consider as a viable option? Douglas MacMartin, an aerospace ...
Jun 27, 2023
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Energy & Green Tech
Lina Ghotmeh has pegged her career on sustainable construction.
Nov 25, 2022
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72
Energy & Green Tech
Net-zero emissions pledges to protect the climate are coming fast and furious from companies, cities and countries. But declaring a net-zero target doesn't mean they plan to stop their greenhouse gas emissions entirely—far ...
Nov 5, 2021
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