Pandemic caused 'unprecedented' emissions drop: study
Pandemic restrictions saw an unprecedented fall in greenhouse gas emissions in the first half of 2020—larger than during the 2008 financial crisis and even World War II—experts said Wednesday.
Pandemic restrictions saw an unprecedented fall in greenhouse gas emissions in the first half of 2020—larger than during the 2008 financial crisis and even World War II—experts said Wednesday.
Environment
Oct 14, 2020
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Highway traffic can flow more freely thanks to a dynamic toll. Siemens has developed a special algorithm for traffic control systems that adjusts the toll charge to the current traffic situation. In return, the system lets ...
Engineering
Aug 12, 2011
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Vehicle exhausts are responsible for only a third of traffic pollution, according to new research.
Environment
Jun 4, 2013
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Traditional methods of modelling traffic pollution could be under-estimating emissions by as much as 60%, particularly in areas where congestion occurs for a large part of the day, a team at Newcastle University has concluded.
Engineering
Dec 12, 2014
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Air Canada's first-ever flight using biofuels headed from Toronto to Mexico City Monday, in an effort to showcase the aviation industry's global commitment to greener transportation.
Energy & Green Tech
Jun 19, 2012
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Street lighting provides a simple, low cost means of stemming the global epidemic of road traffic death and injury. Low income countries should consider installing more lights, and high income countries should think carefully ...
Other
Jan 21, 2009
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"Parking management is a critical and often overlooked tool for achieving a variety of social goals," according to a new study released Wednesday by the Institute for Transportation and Development Policy in New York.
Environment
Jan 25, 2011
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(PhysOrg.com) -- The end of a California program granting free access to carpool lanes by solo drivers of hybrid cars has unintentionally slowed traffic in all lanes, according to transportation engineers at the University ...
Engineering
Oct 11, 2011
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Air pollution in Asia, which already kills at least 800,000 people each year, will likely lead to even higher death rates as the region's air quality worsens, an environmental group warned Wednesday.
Environment
Dec 5, 2012
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Researchers at the University of California, Riverside believe they can extend the range of electric vehicles by at least 10 percent by taking into account real-time traffic information, road type and grade and passenger ...
Energy & Green Tech
Jul 18, 2012
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