Green Car Congress
OCTOBER 26, 2018
In an effort to address growing traffic congestion and air quality concerns, UPS and Seattle Mayor Jenny Durkan announced the deployment of an innovative downtown delivery pilot project using pedal-assist cargo eBikes and customized, modular trailers.
Green Car Congress
FEBRUARY 26, 2020
A new report by the Union of Concerned Scientists (UCS) finds that the rising use of ride-hailing services is increasing carbon emissions, with ride-hailing trips producing nearly 70% greater emissions compared to the trips they are replacing. —Jeremy Martin, senior scientist and director of fuel policy at UCS.
Green Car Congress
NOVEMBER 17, 2012
When airborne particles (green) form before PAHs adhere, both the pollutants and particles dissipate quickly, as shown in the top row. But when the particles form in the presence of pollutants, which is what likely happens in nature, the longer-lasting particles enable the long-range transport of the pollutants (bottom).
Green Car Congress
NOVEMBER 19, 2010
Built by Seattle-based Foss Maritime, it began working the ports of Los Angeles and Long Beach in January 2009. criteria pollutants—nitrogen oxide, carbon monoxide, particulate matter—and the greenhouse gas carbon dioxide were measured based on the ISO 8178 protocols. Each array stores 170.1 Emissions of.
Green Car Congress
APRIL 9, 2014
The grants awarded today will help six ports improve air quality and reduce carbon emissions, by providing $4.2 million in Diesel Emissions Reduction Act (DERA) grants to retrofit, replace, or repower diesel engines resulting in immediate emissions reductions in harmful pollution.
Green Car Congress
JANUARY 16, 2013
Schematic overview of the primary black-carbon emission sources and the processes that control. the distribution of black carbon in the atmosphere and determine its role in the climate system. Accounting for all of the ways black carbon can affect climate, it is believed to have a warming effect of about 1.1 Source: Bond et al.
Green Car Congress
APRIL 21, 2011
Scientists from the US, Norway, Russia, Germany, Italy and China are participating in a study examining the potential role of black carbon, or soot, on the rapidly changing Arctic climate. Black carbon is contributing to this warming. Carbon is dark in color and absorbs solar radiation, much like wearing a black shirt on a sunny day.
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