CMA CGM to reduce methane emissions with EnviroPac feature

Technology group Wärtsilä has introduced its new EnviroPac feature for the Wärtsilä 34DF constant speed engine. The feature is designed to significantly reduce methane emissions while maintaining the engine’s high-power output and compliance with IMO Tier 3 NOx requirements. The first order for engines with this new feature has been placed by the French shipping company

HHI verifies performance of LNG/hydrogen engine

Hyundai Heavy Industries successfully verified the performance of a recently developed 1.5MW-class LNG/hydrogen engine, which can selectively use diesel and a mixture of LNG and hydrogen to reduce emissions. Hyundai Heavy says the engine is a first step toward hydrogen-fueled engines. In performance tests, the engine met IMO Tier 3 standards and has low carbon