Annually, Clean Cargo discloses trade lane carbon dioxide emissions factors for ocean container transport, this year collected from 22 ocean container carriers on more than 3,200 ships that collectively represent approximately 85 percent of ocean container capacity worldwide. Our annual reporting indicates that average CO2 emissions per container per kilometer for global ocean transportation routes fell 1 percent from 2016 to 2017. Since Clean Cargo began publicly reporting data from the industry in 2009, emissions per container per kilometer have dropped 37.1 percent on average.
Several years ago, Clean Cargo published its peer-reviewed, standardized methodology and reporting system that has been adopted globally by the industry, with carriers submitting operational data from the entire fleet to BSR on an annual basis. The results produce environmental performance scorecards for each carrier, which are used to meet corporate supply chain sustainability goals by 95 percent of shipping customers who participate in the group.
Today, Clean Cargo tools represent the industry standard for measuring and reporting ocean carriers’ environmental performance globally. Clean Cargo’s 50 members benefit from these tools while sharing knowledge and best practices for cutting emissions, and they publicly demonstrate their commitment to global efforts to reduce emissions.