The U.N. health agency says nearly everybody in the world breathes air that doesn't meet its standards for air quality, calling for more action to reduce fossil-fuel use, which generates pollutants that cause respiratory ...
Environment
Apr 4, 2022
4
214
Cities that adopt roadside emissions sensors to detect high polluting vehicles, together with an enforcement program to inspect and repair these vehicles, could significantly improve urban air quality, new research shows.
Environment
Feb 2, 2022
1
57
Researchers say that thousands of lives and hundreds of billions of dollars have been saved in the United States by recent reductions in emissions from vehicles.
Environment
Dec 18, 2021
29
2263
Federal regulators said Thursday they now can better track rocket launches and space vehicles returning to Earth, which could cut the amount of time that airplanes must be routed around space operations.
Space Exploration
Jul 9, 2021
0
20
Each year an estimated 1.2 million Chinese citizens die prematurely due to poor air quality. And public health consequences are particularly dire during extreme air quality events, such as infamous "Airpocalypse" winter haze ...
Environment
Feb 17, 2021
4
75
In April 2020, as Delaware and states across the country adopted social distancing measures to deal with the public health crisis caused by the coronavirus (COVID-19), University of Delaware professor Cristina Archer recalled ...
Environment
Nov 12, 2020
0
54
Any uptake in electric vehicle use must be mirrored by the development of clean energy grids to mitigate both climate change and air pollution.
Environment
Jul 7, 2020
26
505
Lithium-air batteries are poised to become the next revolutionary replacement for currently used lithium-ion batteries that power electric vehicles, cell phones and computers.
Materials Science
Jan 10, 2019
2
539
For the 30 per cent of Canadians who live within 500 metres of a major roadway, a new study reveals that the type of vehicles rolling past their homes can matter more than total traffic volume in determining the amount of ...
Environment
Sep 10, 2018
4
28
Policies to entice consumers away from fossil-fuel powered vehicles and normalize low-carbon alternatives such as electric vehicles are vital if the world is to significantly reduce transport sector carbon emissions, according ...
Energy & Green Tech
Jul 16, 2018
9
39
