Remove Asia Remove Comparison Remove International Remove Ozone
article thumbnail

HEI: 95%+ of world’s population live in areas of unhealthy air

Green Car Congress

Comparison of 2016 annual average PM 2.5 Ozone, another important component of outdoor air pollution, whose levels are on the rise around the world, contributed to 234,000 deaths from chronic lung disease. Population-weighted seasonal average ozone concentrations in 2016. concentrations to the WHO Air Quality Guideline.

Pollution 218
article thumbnail

Sponsors of SAE Study Conclude HFO-1234yf Can Be Used As Low-GWP Global Replacement Refrigerant in MAC Systems

Green Car Congress

A two-year Cooperative Research Program conducted through SAE International to investigate the safety and environmental performance of the low-global-warming-potential (GWP) refrigerant HFO-1234yf for mobile air conditioning (MAC) systems has finished its study. In comparison, the current refrigerant, R-134a, has a GWP of 1,430.

Global 186
article thumbnail

Comparative study finds that B20 increases emission rates of a number of pollutants in both light- and medium-duty diesel engines at idle

Green Car Congress

Unregulated pollutants also include ozone precursors and bioaccumulative and toxic compounds. L engine manufactured by Isuzu, which is used in passenger cars in Europe and Asia. L “Power Stroke” engine manufactured by International, used in pick-up trucks, school buses, tow trucks, and other vehicles. Jo-Yu Chin, Stuart A.

Pollution 231
article thumbnail

Automakers agree on common plug to recharge electric vehicles

Tony Karrer Delicious EVdriven

Skip to Content Massively explains Warhammer Online to the dedicated WoW player AOL Tech Europe ↓ Polska Deutschland Asia ↓ ???? ???? ??? ???? By comparison, NOx emissions in Travis county from motor vehicles totaled approximately 30,000 tons per year in 1996 -- the last year for which complete data was available. (1,