Green Car Congress

JANUARY 27, 2015

The first study to conduct a comprehensive evaluation of lifetime exposure to new technology diesel exhaust (NTDE)—i.e., exhaust from heavy-duty diesel engines meeting EPA 2007 and later emissions requirements—has found no evidence of carcinogenic lung tumors. Earlier post.) Earlier post.) Research Report 184.

Exhaust 150

Exhaust Diesel Engine 2007 150

Green Car Congress

FEBRUARY 5, 2015

MARPOL Annex VI sets limits on NO x and SO x emissions from ship exhaust, and prohibits deliberate emissions of ozone-depleting substances. This limit is scheduled to reduce to 0.5% (5,000 ppm) in 2020, although members of the shipping industry are currently calling for IMO to delay the requirement until at least 2025.

Pollution 150

Pollution Emissions Fuel Mariner 150

Green Car Congress

APRIL 27, 2011

The Health Effects Institute is an independent, non-profit research institute funded jointly by government and industry to provide credible, high-quality science on air pollution and health for air quality decisions. Other public and private organizations periodically support special projects or certain research programs.

London 299

London Charging Pollution Diesel 299

Cars That Think

NOVEMBER 16, 2021

Everyone solemnly agreed, again, to follow the science, which has shown in exhaustive detail that humanity will suffer from heat, fire, floods, and droughts if the world warms beyond 1.5° C above pre-industrial levels. Yet if countries continue on their present course, the world will likely have warmed by 2.7°

Climate 144

Climate Climate Change Mariner Pollution 144