The goal of the shipping industry is to achieve zero emissions by 2030. It is becoming apparent that a united approach with all involved in the maritime sector will support the efforts.
Ships emit 1-2 percent of global black carbon, a component of soot particulate matter that reduces air quality and contributes to climate change.
Erik Hjortland, vice president of technology at Odfjell SE said: “Ships are to be operated for 20-30 years, and we need flexible solutions that can meet future emission requirements.”
The International Maritime Organisation (IMO) estimates that shipping emissions will increase by a factor of two to three by 2050. Greenhouse gas emissions, primarily carbon dioxide from transportation, account for approximately 28 percent, and the shipping sector responsible for nearly 3 percent of the emissions.
How we can reach zero emissions in the shipping sector:
- Urge the shipping supply chain to help fast-track zero and low emission technology pilots.
According to a report by the Energy Transitions Commission, great collaboration levels are required to ensure extortionate operational and investment costs do not penalise those participating in the first round of zero-emission projects. For that to happen, supply chain partners need to look at splitting the cost of critical equipment to spread the risk of investments.
- Battery-based electrification and hydrogen could have a significant role in the future.
The ETC, an allied group of global leaders from the energy landscape, including energy producers, equipment providers, environmental NGOs, said: “In the shipping sector, battery-based electrification and hydrogen will also play a significant role in short-distance journeys. Although battery solutions are currently not suitable for long-distance journeys, LNG use can be a flexible solution.”
- Help out by using liquid fuels.
The IMO is considering a range of long-term zero-carbon fuel solutions, such as ammonia, by replacing conventional fuel oil with green ammonia could reduce gas emissions from ships and provide cost savings.
For more information visit www.odfjell.com