The world of ocean freight shipping is colossal. Looking at numbers by Allied Market Research, it was worth a whopping $2.21 trillion in 2021, and it’s on a swift sail to reach $4.2 trillion by 2023. Shipping is the backbone of global trade, yet it unfortunately sails atop the list of greenhouse gas (GHG) emitters.
In 2018, ships across the globe belched out around 1076 million tons of GHGs. Despite accounting for only nearly 3% of global emissions, it isn’t a small figure by any stretch. It arguably seems modest compared to other industries, but the number is only set to bloat in the absence of sustainable development.
Fortunately, the industry has pivoted towards sustainable practices, including sustainable container handling solutions. Various ports and terminals worldwide are now striving to reduce their carbon footprint while keeping operational efficiency.
In this article, we delve into the strategies that the shipping industry is taking to make container terminals greener. Let’s dive right in.
1. Green Technology and Renewable Energy
Using green technology and sustainable energy is a huge leap towards making container terminals more eco-friendly.
A fantastic approach is harnessing the power of the sun and wind. By setting up solar panels and wind turbines, a significant chunk of the required energy can be generated cleanly. This not only cuts down the release of harmful gases but also trims down costs over time.
Also, switching to electric and hybrid vehicles for moving cargo around the terminal is a greener option. Replacing the old diesel-powered machines with electric ones can help reduce pollution significantly. Besides helping the environment, these vehicles can save money on fuel, which is good for the terminal’s earnings.
A prime example of this strategy in action is the Port of Rotterdam. The port has implemented various green initiatives, such as the following:
- Switching to energy-saving lighting
- Using an energy management system and modern waste treatment
- Investing in new RFID reader systems for optimized container tracking and electrically operated cranes.
All of these practices helped the port cut its CO2 emissions by 14% since 2016. This feat showcases the effectiveness of sustainable initiatives in reducing carbon footprint while improving operational efficiency.
2. Eco-Friendly Infrastructure
Building eco-friendly infrastructure is another effective strategy for making container terminals sustainable.
Following green building standards, such as using energy-saving lights and good insulation, decreases the terminal’s impact on the environment. These changes also help save money in the long run by reducing the amount of energy and water used.
The upcoming Copenhagen terminal in Denmark is a great example of eco-friendly infrastructure. Here’s why:
- Its location, a modern urban district, is strategic. The port minimizes emissions and road congestion because goods are delivered closer to the city center. Here are other features that make the port eco-friendly:
- The port will feature a tunnel under Svanemølle Bay. This enables direct motorway access to reduce traffic and further emissions once completed in 2027.
Through the integration of sustainable logistics solutions in its infrastructure, the Copenhagen terminal is a shining example of a sustainable container terminal.
3. Operational Efficiency and Optimization
Boosting operational efficiency is a key part of making container terminals more eco-friendly. Port operators have two primary ways to do this:
- Introducing smart terminal systems. These systems provide real-time monitoring and data analysis, helping to make better decisions and use resources wisely. With the help of technology, it’s easier to keep an eye on operations, cut down on waste, and save time.
- Applying lean management principles. They focus on getting rid of waste and always look for ways to improve. Regular maintenance, training, and smooth operations are all part of a well-run terminal. The result? Lower costs, fewer pollutants, and a step towards a greener operation.
An excellent example is the system of Yangshan Deepwater Automated Container Terminal Phase IV in Shanghai. The terminal uses real-time monitoring and efficiency analysis via big data engines. This has enabled real-time operational decision-making, yielding positive results in efficiency.
4. Reefer Monitoring and Management
Handling refrigerated containers, or “reefers,” the right way is another strategy for a more sustainable terminal. Modern reefer monitoring systems can track temperature and other conditions in real time, keeping perishable goods safe and fresh. This not only cuts down on waste but also saves energy as the reefers work more efficiently.
Pairing these monitoring systems with renewable energy sources like solar or wind power can take eco-friendliness up a notch. Powering reefers with clean energy lowers emissions and cuts down on costs. It’s a practical way to use renewable energy to boost both sustainability and profits.
By keeping a close eye on reefers and managing them wisely, terminals can handle perishable goods efficiently while also doing their part for the environment.
In fact, the use of reefer monitoring and management solutions is not uncommon in the industry. Operators such as TTI, Yilport, and Ports America, among many others, rely on a solution called Reefer Runner. This system has helped the aforementioned operators remain competitive, efficient, and sustainable.
Conclusion
Sustainability and profitability are not mutually exclusive. With smart strategies and cutting-edge technology, the shipping industry can go green. Container terminals, in particular, can lead the sustainable transformation following the strategies discussed above.
