Clean Energy Marine Hubs

Goal
A public-private platform bridging energy, maritime, shipping ,and finance communities to de-risk investments in co-creating a global network of low-carbon energy-maritime value chains.
Overview

If the world is going to transition to new low- and zero-emission fuels from renewable sources, a transportation value chain is needed to move the fuels from producers to users. Without the ability to transport the fuels, we will not have the supply to meet demand, and hard-to-abate sectors across nations will not be able to meet their climate targets.
Nine forward-looking countries have joined forces with the private sector to establish the Clean Energy Marine Hubs initiative (CEM-Hubs), a cross-sectoral initiative which unifies efforts across energy and transport ministries, bringing together the energy and maritime sector to de-risk opportunities to transport and use low-carbon fuels by the ship. In short, enable low-carbon fuels for the world.
The initiative is a first-of-a-kind partnership between the private sector and governments across the energy-maritime value chain. Led by the International Chamber of Shipping (ICS), the International Association of Ports & Harbors (IAPH) and the Clean Energy Ministerial (CEM), the participating member governments include Brazil, China, Canada, Greece, Malta, Norway, Panama, Uruguay, and the UAE. The International Renewable Energy Agency (IRENA), and the Global Centre for Maritime Decarbonisation (GCMD) support the initiative together with ABS, Lloyds Register, OCIMF, and the World Economic Forum. All collaborating to unlock the production, transportation, and use of low-carbon fuels for the world at scale.
All collaborating to unlock the production, transportation and use of low-carbon fuels for the world at scale.
Community
Resources
Resources
Maritime Infrastructure for Clean Energy Commodities: Insights from Private Sector Leaders
April 2026
Resources
IAPH Harbor Cafe : Ports as energy transition hubs & providers of low and zero carbon fuels– a guide to IAPH tools & initiatives
September 2023
Resources
Clean Energy Marine Hubs receives the 2023 GREEN4SEA Initiative Award
April 2023
Resources
COP27: Shipping in a changing energy system – opportunities
November 2022
News and Events
15 June
Events
Energy Transition for Energy Security: The Belém 4X Pledge on Sustainable Fuels
Bonn, Germany
News
New initiative to scale low-carbon fuel production adopted by ministers at global energy summit
July 2023
News
Momentum grows for Clean Energy Marine Hubs with Global Centre for Maritime Decarbonisation joining the initiative
June 2023
News
Clean Energy Marine Hubs Initiative wins GREEN4SEA Initiative Award
April 2023
News
Clean Energy Marine Hubs Initiative gains further momentum at key Ministerial energy meeting hosted by IRENA
January 2023
News
More governments come on board with Clean Energy Marine Hubs initiative at COP27
November 2022