Energy & Green Tech
California's plans to tackle climate change will lead to a significant decrease in state funding for transportation over the next decade, according to a report by the state legislative analyst's office.
Dec 14, 2023
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17
Engineering
A University of Houston engineering research team is pioneering a new method, based on percussion, to detect pipeline elbow erosion.
Nov 20, 2023
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1
Energy & Green Tech
A floating, solar-powered device that can turn contaminated water or seawater into clean hydrogen fuel and purified water, anywhere in the world, has been developed by researchers.
Nov 13, 2023
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227
Engineering
Nigeria's new works minister, David Umahi, is pushing for the use of rigid pavement in road construction, as against the flexible pavement predominantly in use. This, as the minister noted, is due to the precarious state ...
Nov 9, 2023
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4
Energy & Green Tech
Water pollution is a growing concern globally, with research estimating that chemical industries discharge 300–400 megatonnes (600–800 billion pounds) of industrial waste into bodies of water each year.
Nov 8, 2023
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1
Engineering
The discharge of nuclear wastewater from Japan has drawn concern and condemnation from countries around the world. As a result, the issue of marine pollution is once again in the spotlight. Among the traditional marine environmental ...
Nov 3, 2023
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32
Engineering
One of the leading causes of pollution in China is the non-ferrous metallurgical industry, which processes heavy metals for use in a variety of industries. In an effort to meet China's goals of carbon neutrality before 2060, ...
Oct 24, 2023
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Energy & Green Tech
Electric cars are widely hailed as the future of transport, but even though they eliminate the issue of fuel emissions from tailpipes, the problem of particle pollution as a result of tire wear hasn't been resolved.
Sep 20, 2023
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2
Energy & Green Tech
In a study published in Advanced Energy Materials, a research team led by Prof. Zhang Yunxia from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences developed a solid-phase sintering strategy to enable ...
Aug 31, 2023
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2
Energy & Green Tech
In countries such as Peru, Bolivia and Chile, it's not uncommon for people who live in foggy areas to hang up nets to catch droplets of water. The same is true of Morocco and Oman. These droplets then trickle down the mesh ...
Aug 16, 2023
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A pollutant is a waste material that pollutes air, water or soil, and is the cause of pollution.
Three factors determine the severity of a pollutant: its chemical nature, its concentration and its persistence. Some pollutants are biodegradable and therefore will not persist in the environment in the long term. However the degradation products of some pollutants are themselves polluting such as the products DDE and DDD produced from degradation of DDT
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