Seven Reasons to Support a Global Revenue-Raising Policy for International Shipping

The UN’s International Maritime Organization (IMO) achieved a landmark agreement last year with its Net-Zero Framework, hailed as one of the most significant climate breakthroughs in recent history. A cornerstone of this framework is its ability to generate substantial revenue by pricing pollution from international shipping. Unlike some emission pricing mechanisms, the Net-Zero Framework is expected to raise $10–12 billion annually, making it a vital tool for addressing climate challenges. Here are seven compelling reasons why governments should safeguard and even enhance this revenue-raising capability.

1. Driving the Energy Transition

The funds generated can help overcome market barriers and failures that hinder the development and deployment of innovative technologies needed to meet the IMO’s 2023 GHG Strategy goals. By implementing a mix of policies, including well-designed subsidies, the IMO can support large-scale infrastructure investments, boost investor confidence, and accelerate the transition to cleaner energy solutions.

2. Leveling the Global Playing Field

While wealthier nations might fund alternative technologies through their own budgets, many developing countries face fiscal constraints and high borrowing costs. An IMO revenue-raising mechanism provides these nations with the financial means to invest in critical technologies and infrastructure, fostering a more equitable global transition.

3. Empowering Recipient Countries

Unlike traditional development assistance, which often comes with strings attached, an IMO revenue-raising mechanism offers recipient countries greater autonomy. Since the funds are systematically raised and distributed through a collective decision-making process, both developed and developing nations have a say in how the money is allocated, ensuring fairer outcomes.

4. Creating Predictable Investment Conditions

Traditional funding mechanisms depend on the political will of donor countries, making them vulnerable to shifting priorities. In contrast, an IMO revenue-raising mechanism ensures consistent and reliable funding, creating a stable investment environment that benefits the shipping industry, energy suppliers, and ports.

5. Enhancing Global Coordination

Decarbonizing shipping requires synchronized investments across the globe. A centrally managed IMO Net-Zero Fund can improve coordination between governments and industries, reducing redundant spending, avoiding conflicting investment paths, and maximizing synergies for a more efficient transition.

6. Supporting a Just and Equitable Transition

The shift to decarbonized shipping technologies often comes with higher costs, which could disproportionately impact developing nations, particularly Least Developed Countries (LDCs) and Small Island Developing States (SIDS). Revenue from the framework can be used to mitigate these impacts by modernizing port infrastructure, lowering transport costs, and improving working conditions for maritime workers.

7. Providing Flexibility for Targeted Support

While exemptions for certain routes or cargo types might seem like a solution to mitigate negative impacts, they can be unpredictable, slow to adapt, and potentially counterproductive. Revenue, on the other hand, offers a more agile and effective tool for addressing concerns. With a well-governed disbursement structure, the IMO can respond quickly to evolving challenges and ensure targeted support where it’s needed most.

Conclusion

The IMO’s Net-Zero Framework is a critical component of a sustainable, cost-effective, and equitable energy transition for the shipping industry. By preserving and strengthening its revenue-raising capabilities, governments can ensure a coordinated, inclusive, and impactful approach to decarbonizing international shipping.