article thumbnail

Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

Green Car Congress

Accounting for all of the ways black carbon can affect climate, it is believed to have a warming effect of about 1.1 Emission rates of BC in the year 2000 by region, indicating major source categories in each region. Black carbon aerosol plays a unique and important role in Earth’s climate system. Source: Bond et al.

article thumbnail

Cutting Non-CO2 Pollutants Can Delay Abrupt Climate Change; The Fast Action Climate Agenda

Green Car Congress

Noting the references in scientific and policy literature to the need for fast-action mitigation to help avoid DAI and abrupt climate changes, the authors define “fast-action” to include regulatory measures that can begin within 2–3 years, be substantially implemented in 5–10 years, and produce a climate response within decades.

article thumbnail

EIA releases report on CO2 emissions by state; California led in 2010 with transportation-sector emissions

Green Car Congress

Energy-related CO 2 emissions buy state, 2010. The US Energy Information Administration (EIA) has released a new report, State-Level Energy-Related Carbon Dioxide Emissions, 2000-2010. From 2000 to 2010, CO 2 emissions fell in 32 states and rose in 18 states. Climate Change Emissions' Source: EIA. Click to enlarge.

2010 236
article thumbnail

Australia PM Gillard announces carbon pricing plan; transport fuels exempt, but lowered fuel tax credits to bring carbon price to some businesses

Green Car Congress

Under the scheme, around 500 of the largest emitters in Australia—facilities that have direct greenhouse gas emissions of 25,000 tonnes of CO 2 -equivalent per year or more (excluding emissions from transport fuels and some synthetic greenhouse gases)—will need to buy and surrender to the Government a permit for every tonne they produce.

article thumbnail

Study finds that replacement programs that reduce vehicle lifetime can result in increased lifecycle CO2 emissions

Green Car Congress

Effects of changes in the average lifespan of ordinary passenger cars newly registered between 1990-2000 on total induced CO 2 emissions in 2000. If the 2000 market shares of hybrid cars were 14.1%, a one-year decrease in lifetime will reduce life-cycle CO 2 emission in 2000 by 0.6%. Credit: ACS, Kagawa et al.

Emissions 218
article thumbnail

Who will be in the driver’s seat?

Electric Auto Association

“There’s definitely change on the horizon,” said Sinclair, who is a member of both the San Francisco Bay Area chapter of Women of Electric Vehicles (WEV) , as well as EV Gals, a smaller, Bay Area-only group. They need to know they won’t have to do a smog check or an oil change, or replace a timing belt.” “And

article thumbnail

Going with the talent flow

Electric Auto Association

It saves the farmers from buying diesel fuel and breathing diesel fumes. First or second car… New or used… Time to buy electric. He decided to take personal action by joining Al Gore’s Climate Reality Leadership Corps. He decided to take personal action by joining Al Gore’s Climate Reality Leadership Corps.

Burma 52