Green Car Congress

JANUARY 16, 2013

Emission rates of BC in the year 2000 by region, indicating major source categories in each region. Total global emissions of black carbon using bottom-up inventory methods are 7500 Gg yr -1 in the year 2000 with an uncertainty range of 2000 to 29000. Source: Bond et al. Click to enlarge. W m -2 (+0.17 W m -2 range). Bond et al.

Climate Change 286

Climate Change Climate Carbon CO2 286

Green Car Congress

SEPTEMBER 9, 2012

1 from shipping in 2007, corresponding to 3.3% 1 of the total ship emissions in 2007. Prior work on the overall RF (including the highly uncertain indirect aerosol effect) of shipping in 2000 from preindustrial suggested that shipping has a net cooling impact today. of the total anthropogenic CO 2 emissions in that year.

Climate 240

Climate Emissions Ozone 2007 240

Green Car Congress

JANUARY 4, 2010

Source: Wolfgang Knorr, Bristol University. The study, which was conducted by Wolfgang Knorr of the University of Bristol, UK, may have implications for upcoming climate negotiations, particularly with regard to deforestation and other land-use changes. Thinner lines represent observed. Click to enlarge. per decade. Earlier post.)

Carbon 186

Carbon Climate Change CO2 Climate 186

EV Connect

JULY 8, 2021

Because 2018 emissions from faculty, staff, and student commuting represented 10% of their overall carbon footprint (32% of Scope 3 emissions), Union planned to improve their EV charging infrastructure and encourage EV adoption hoping to reduce CO2 emissions.

Connect 52

Connect Connected Charging New York 52

Green Car Congress

MAY 18, 2009

Jacobson first showed in 2000 that black carbon was the second-leading cause of global warming after carbon dioxide in terms of radiative forcing and, in 2002, that its control was the most effective method of slowing warming. C increased Arctic warming from 1890 to 2007. Earlier post.). Earlier post.). Earlier post.).

Carbon 150

Carbon EPA Pollution Ozone 150

Green Car Congress

NOVEMBER 29, 2009

However, the slow pace of negotiations spurred UNFCCC delegates to publish a “roadmap to Copenhagen” in December 2007 at the 13 th Congress in Bali, in an effort to accelerate the progress of those negotiations.

Climate 236

Climate Climate Change 2009 Emissions 236