Green Car Congress

FEBRUARY 6, 2018

Ozone levels across much of North America and Europe dropped significantly between 2000 and 2014. Statistical analysis was carried out on the data, in order to calculate peak and high ozone levels and to interpret trends and changes in the data. Source: University of Leicester. Click to enlarge. Source: University of Leicester.

Ozone 255

Ozone Global North America Colorado 255

Green Car Congress

JULY 29, 2009

This potential leap in destructiveness and pollution—mainly from an increase in wildfire frequency—is forecast by computer models calculating impacts of moderate global warming on western US wildfire patterns and atmospheric chemistry. The increase is due mainly to the simulated rise in wildfire frequency in the future, warmer climate.

Pollution 150

Pollution Global Climate Change United States 150

Green Car Congress

MAY 5, 2014

Ozone pollution across the continental United States will become far more difficult to keep in check as temperatures rise, according to new work led by the National Center for Atmospheric Research (NCAR). The RCPs were chosen to represent a broad range of climate outcomes, based on a literature review. Scenario A2 and RCP 8.5.

Ozone 199

Ozone Climate Change Pollution Climate 199

Green Car Congress

NOVEMBER 17, 2009

The authors, under the umbrella of the Global Carbon Project , reported a 29% increase in global CO 2 emissions from fossil fuel between 2000 and 2008 (the latest year for which figures are available), and by 41% between 2008 and 1990, the reference year of the Kyoto Protocol. between 2000 and 2008, compared with 1% per year in the 1990s.

2008 218

2008 Emissions Carbon Climate Change 218

Green Car Congress

FEBRUARY 1, 2011

Effects of changes in the average lifespan of ordinary passenger cars newly registered between 1990-2000 on total induced CO 2 emissions in 2000. They also found that extending the lifetime of a vehicle contributed to a moderate increase in emissions of criteria pollutants (NO x , HC, and CO) during the use phase of the vehicle.

Emissions 218

Emissions CO2 2000 Vehicles 218

Green Car Congress

FEBRUARY 12, 2009

Percent change in median CO2 by scenario relative to 2000. A Georgia Tech City and Regional Planning study on climate change concludes that “smart growth” combined with the use of hybrid vehicle technology could reduce cities’ carbon dioxide (CO 2 ) emissions significantly by 2050. Stone et al. 2009) Click to enlarge. Stone et al.

Emissions 150

Emissions CO2 Future Transportation 150