Energy & Green Tech
As part of its effort to reduce air pollution and cut greenhouse gas emissions that contribute to climate change, California is pursuing aggressive policies to promote clean trucks. The state already requires that by 2035, ...
Nov 2, 2022
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Energy & Green Tech
Eight EU member states including France, Italy and Poland urged Brussels to scrap its planned vehicle emissions limits, warning they risked hurting investment in a document seen by AFP Monday.
May 22, 2023
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19
Electronics & Semiconductors
Prof. Yogesh Gianchandani and Dr. Yutao Qin designed a fully electronic micro gas chromatography system to improve the detection and monitoring of indoor air pollutants. Their 2016 paper describing the research, "A fully ...
Sep 16, 2020
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Engineering
Carbon fiber reinforced plastics (CFRP) are lighter and stronger than metal and are used in a variety of industries, including aviation, aerospace, automotive, marine, and sporting goods. In recent years, it has also been ...
Apr 18, 2024
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11
Consumer & Gadgets
Around the world, more than 3 billion people—nearly half the world's population—cook their food using solid fuels like firewood and charcoal on open fires or traditional stoves. This produces a lot of smoke, creating ...
Jul 15, 2019
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Engineering
Building standards are failing to ensure offices, shops, public buildings and homes provide healthy ventilation, say leading experts in a report on air pollution by England's Chief Medical Officer.
Dec 9, 2022
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4
Automotive
Opponents trying to derail a $5 billion, 7,500-job electric truck plant in Georgia dominated a state meeting this week that was meant to gather suggestions on how to design the plant to mitigate any impact on the environment.
Apr 20, 2022
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Energy & Green Tech
A nationally representative survey of 8,027 Americans shows that across all racial demographics, overall interest in purchasing electric vehicles is high. Among those surveyed, 33% of white respondents, 38% of Black respondents, ...
Sep 28, 2022
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Energy & Green Tech
A French ferry company has launched what it claims is the first vessel that uses filters to capture almost all air pollutants from the boat's exhaust fumes, sparking praise from campaigners and local authorities.
Sep 6, 2022
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22
Energy & Green Tech
Petrol and diesel vehicles will be banned from a street in central London in an innovative attempt to reduce pollution, local authorities said.
Dec 17, 2019
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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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