Alternative FuelsSingapore and Qingdao plan methanol bunker pilots for direct routeNovember 5, 2026 The ports will also study pooling methanol bunker demand under the Singapore-China green shipping corridor. IMAGE: Logistics and transportation of container and cargo ships with a crane in Singapore. The Maritime and Port Authority of Singapore (MPA) and Qingdao Port, part of Shandong Port Group, have signed a work plan to explore pilot and demonstration projects that bunker ships.