“Conclusions
1. Blackcarbonisthesecondlargestcontributortoshipping’s climate warming impacts.
2. Blackcarbonisarelevantsubstancethatcontributesto climate change.
3. Blackcarbonhasbeenmeasuredfrommarineenginesand from ship stacks.
4. Blackcarbonemissionfactorsareavailableandcanbe improved.
5. Blackcarbonemissionsinventoriesforglobalshippingexist and can be improved.
6. Blackcarbonemissionsestimatescanandshouldbe included in the Fourth IMO GHG Study.”
An excerpt fromICCT