The shipping industry has been there for ages and helped us connect to various countries and cultures worldwide. Shipping makes the transportation of food, goods, and information possible. There are no questions about the fact that it has helped different countries maintain our world economy.
The intervention of technology has made technology more sophisticated and faster and caters to the increasing demands of the global population. However, there is one concern of the shipping industry that is a big cause for concern. It contributes to global pollution as their CO2 emissions account contributes to 3-4% of all global emissions. The greenhouse emissions are contributing to global warming.
The growing demand of the skyrocketing population for imports can make things worse. It is important to include newer and greener technologies and find more ways to reduce the environmental impact. Here are some ways to cut down carbon emissions. You can use these various trends and technologies to help reduce carbon emissions, efficient fuel use and be kind to the environment.
Incorporate Slow Steaming
Slow steaming is running at a slower speed, reducing fuel consumption while you are on a voyage. This is an effective way to conserve fuel and cut down costs. In fact, by 2010, most of the global shipping companies have embraced slow steaming, making it a regular practice. It’s an effective way to reduce carbon emissions and contribute to a greener planet.
Optimally Designed Hulls
The shape of the ship’s hull can directly impact the performance efficiency of the vessel. It helps optimally design the hull can increase the speed and cut down the fuel costs. When comparing the rounded hull and the modified hull or the streamlined shape, the latter helps optimize the propulsion.
The innovative designs help incorporate the air-cushion technology. The boat’s shape makes it possible to incorporate the cushion of air to create right beneath the hull when the ship starts moving. This differently-shaped hull reduces the friction between the ship and the water and improves the propulsion with less use of fuels, and it has the potential to cut down the carbon emissions to 10-15%. By making the hull more streamlined, you can make the cargo ship more efficient and reduce carbon emissions.
Modern-day technologies can help predict unpredictable weather with great accuracy, and this way, you can make your voyages safer and less unpredictable. Nowadays, shipping companies now are using various technologies to steer ships safely in these conditions. This can make it easier to determine which routes to take.
Bypassing routes in which the ship may not run as efficiently due to rough seas or high winds, many shipping industry companies use voyage optimization to reduce fuel consumption effectively. Using this technology can maneuver the ships to find a more energy-efficient route of passage. The shipping companies can slash down the costs and drastically reduce the carbon footprint.
Improve the Propulsion Efficiency
As you improve the propulsion efficiency of cargo ships, you can reduce fuel consumption and carbon emissions to a great extent, and you can use innovative technologies to increase the propulsion effectively and without additional costs.
One of the high technologies currently used is Hi-FIN, produced by Hyundai Heavy Industries, which can help boost the performance efficiency of cargo ships. This efficient gadget can counteract the swirls generated by the propeller and save 2.5% of the fuel normally used in a voyage. This gadget not only reduces the cost and the amount of air pollution caused by the shipping industry.
Sky sails are another new invention that can utilize large kites to tow a cargo ship while going on a voyage. It can reduce the mechanical strain, improve propulsion efficiency, cut down on fuel expenditure, and reduce emissions. The cost of implementing the technology is a lot less as it channelizes wind power energy.
These are some of the most followed green trends in the shipping industry. And why not? It is changing the way the ships are sailing in the oceans and making the world cleaner and greener. With the volume of ships moving around the ocean and the global trade dependency, we are sure the impact would be enormous if all the shipping companies embraced a green approach.