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Maritime Shipping

The maritime shipping sector is a large global greenhouse gas (GHG) emitter, exacerbating climate change and harming the health of communities, the environment, and the economy. We work in partnership with local communities and the public and private sectors to transform maritime shipping toward a carbon-free future.

The challenge

Cargo ships transport 90% of the world’s freight — from consumer goods to industrial commodities. While the maritime industry allows supply chains to flow, it also exacerbates the climate crisis. If the shipping industry were a country, it would be the sixth-worst GHG emitter in the world at 1 billion tons annually. A variety of other contaminants emitted from vessels contribute to 60,000 deaths each year related to heart and respiratory diseases, particularly among communities based near seaports. As global trade continues to grow, so will the role of international shipping as a driver of climate change, rising from 3% of global GHG emissions in 2022 to potentially 17% or more by mid-century.

The opportunity

There is a viable path toward cleaner international shipping. An assortment of promising solutions — from zero-carbon fuels to efficiency measures like wind sails — can cleanly power the large cargo vessels that dominate deep-sea transportation. Meanwhile, electricity can propel ferries, tugboats, and other harbor craft. Modernized seaports and green shipping corridors can lay the infrastructure to scale the adoption of these zero-emission technologies. Enacting stronger global regulations, attracting investments toward innovative technologies, and building public and private partnerships will accelerate a zero-carbon transition toward healthy port communities and thriving economies. Philanthropy can serve as a central catalyst for the transition away from fossil-fueled shipping.

Our approach

Together with civil society, the private sector, and portside communities, we are shaping the market and policy environments to help transform international shipping into a zero-emissions industry by 2050.

We do this by:
Engaging key policymakers to enact effective regulations
A single global regulator, the International Maritime Organization (IMO), oversees international shipping. Pushing the IMO to enact policies aligned with the Paris Agreement is a critical element in our efforts to decarbonize the industry. Policies at the regional, national, local, and port levels are also key to pressuring the shipping sector to stop operating on fossil fuels.
Creating proper market conditions to spur the transition
We help establish partnerships between governments, civil society, and industry to develop policies that pave the way for zero-emission shipping.
Inspiring the private sector to lead by example
From shipping companies, global retailers, and ports to policymakers, we encourage stakeholders along the shipping value chain to set meaningful climate goals. Through our collaborations, we are pioneering the first zero-carbon shipping routes and other innovations.
Connecting leaders and experts
Groups such as the Climate Emergency Shipping Coalition are an example of networks that connect local communities, NGOs, industry, and academia. Their collaborative efforts help to surface cross-sector insights and lasting strategies that are driving the transition toward zero-emission shipping.

Impact

Cleaner shipping
Ensure zero-emissions fuels comprise at least 5% of the maritime fuel supply by 2030 — putting the shipping sector on the path to decarbonizing by mid-century
A just transition
Enable greater health and prosperity for populations around the world who have borne the negative economic and environmental consequences of globalized shipping
Better markets
Create the market conditions that will scale up zero-emissions ships through a suite of policies from the IMO and shifts in public- and private-sector investments
Healthy portside communities
Sharply reduce heart and respiratory diseases caused by air pollution from international shipping
Thriving oceans
Reduce the environmental impact of the shipping industry on our ocean ecosystems

Where we work

Asia

China

North America

Mexico
United States of America

South America

Brazil

Australia

Australia

Africa

South Africa

Europe

Denmark
Germany
United Kingdom

Impact stories

A big first step toward green shipping corridors

A big first step toward green shipping corridors

The Ports of Los Angeles and Shanghai announced a partnership to create a zero-carbon “green” shipping corridor along one of the busiest maritime trade routes in the world by 2030.

Maritime Shipping team

Jason Anderson

Senior Program Director
Senior Program Director

Prashanth Gururaja

Program Manager, Maritime Shipping
Program Manager, Maritime Shipping

Grace Zhang

Transportation Program Assistant
Transportation Program Assistant