Pacific International Lines (PIL) announced that it has successfully attained Environmental Ship Index (ESI) certification for its fleet comprising of half a million TEUs. ESI certification is an initiative led by by the World Ports Sustainability Program (WPSP), in which ship owners enroll their ships, indicating that they exceed the basic standard set by the International Maritime Organization (IMO).
According to PIL, this is a major milestone for the Singaporean shipowner ahead of the...
https://safety4sea.com/pil-receives-environmental-ship-index-certification-for-its-fleet/