article thumbnail

UK new car CO2 emissions fell 3.5% in 2010 and more than 20% since 2000

Green Car Congress

Average CO 2 emissions from new cars have fallen by more than 20% since 2000. improvement recorded between 2008 and 2009. in the first half of 2010 compared with the same period in 2009. in the first half of 2010 compared with the same period in 2009. respectively on 2009 figures. to an average of 144.2

2000 218
article thumbnail

Study Finds Stratospheric Water Vapor Is An Important Driver of Decadal Global Surface Climate Change

Green Car Congress

Decadal warming rates arising from (i) greenhouse gases and aerosols alone (black); (ii) that obtained including the stratospheric water decline after 2000 (red); and (iii) including both the stratospheric water vapor decline after 2000 and the increase in the 1980s and 1990s (cyan). Credit: Solomon et al., Click to enlarge.

article thumbnail

UN Review of Recent Climate Research Concludes That Impacts Of Climate Change Coming Faster Than Anticipated

Green Car Congress

Significant climate anomalies 2008/2009. Source: Climate Change Compendium. per year from 2000-2007. For 30 reference glaciers in nine mountain ranges tracked by the World Glacier Monitoring Service, the mean rate of loss since 2000 has roughly doubled since the rate during the previous two decades.

article thumbnail

Reducing Black Carbon Emissions and Ground-Level Ozone Would Provide Immediate Benefit Against Climate Change

Green Car Congress

Reducing emissions of black carbon soot and ground-level ozone would quickly make a considerable dent in the climate change problem and would also contribute to public health and protect crop yields, according to an essay in the September/October issue of Foreign Affairs. September/October 2009. Earlier post.) Foreign Affairs.

article thumbnail

PwC: Global Carbon Budget For 2000-2050 Could Be Exhausted By 2034

Green Car Congress

Global accounting firm PricewaterhouseCoopers has analyzed carbon emissions from 2000 to 2008 and concluded that the world’s “carbon emissions budget”, or ability to emit carbon dioxide while still maintaining a “fair chance” of limiting average global temperatures to no more than 2 ºC (3.6 Click to enlarge.

2000 170
article thumbnail

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

Green Car Congress

2009), reproduced from Ramanathan and Feng (2008) Click to enlarge. The Montreal Protocol has already delayed climate change by seven to 12 years, and put the ozone layer on the path to recovery later this century. The Montreal Protocol is critical for avoiding abrupt climate change. From Molina et al.

article thumbnail

CSIRO/BOM: Australias Mean Temperature has Risen 0.7 C Since 1960, Climate Change is Real

Green Car Congress

C (1.26 °F) since 1960 and other observed changes in rainfall, sea level rise, ocean acidification and atmospheric CO 2 concentration show that “ climate change is real ”, according to a joint CSIRO/Bureau of Meteorology (BOM) statement and snapshot of the state of the country’s climate. C, 0.72 °F). Sea-level rise.