What are the two main categories of merchant ships?

Merchant ship categories

• Bulk carrier.
• Container ship.
• Tanker.
• Coastal trading vessel.

How the container shipping business can reduce the ecological footprint?

In addition to investing in types of engines and fuels to run them, container shipping companies are also focused on optimisation techniques to lower fuel consumption, which in turn decreases carbon emissions and improves sustainability.

How many crew are usually on a container ship?

These ships can fit much larger crew sizes, but the crew tends to be composed of no more than about 20-30 people. There are usually 6-14 main officers responsible for overseeing each deck, maintaining safety systems, and keeping the ship going. Besides the officers, there will be 6-14 crew members who assist them.

What is the difference between a merchant marine and a Marine?

The merchant marines are not a part of the military. Some of them work on ships that support the U.S. Navy, but aren’t active members of the military. The Merchant Marine receives support from the U.S. Maritime Administration, an agency of the Department of Transportation.

What is the purpose of container ship?

container ship, oceangoing vessel designed to transport large, standard-sized containers of freight.

How can ships reduce pollution?

These regulations to prevent ships’ air pollution include the following: (1) emission standards for NOx according to the power output of marine diesel engines and required installation of exhaust gas cleaning systems to reduce NOx emissions; (2) limits in sulfur content of fuel oil used in ships to reduce SOx emissions …

How can shipping companies be more sustainable?

Shore power allows ships to shut off their diesel-powered engines when berthed and connect to the electricity grid to reduce local air pollution and greenhouse gas emissions. Ports that provide liquified natural gas (LNG) for ship refuelling can also help reduce air pollutants and greenhouse gas emissions.