What are the environmental impacts of maritime transportation?

Maritime transportation plays a crucial role in international trade and commerce, but it also significantly impacts the environment. One of the primary environmental concerns associated with this mode of transport is the emission of greenhouse gases (GHGs) such as carbon dioxide (CO2), nitrogen oxide (NOx), and sulfur oxide (SOx). Ships are known to contribute a significant share of global CO2 emissions and are often fueled by heavy oil, which releases substantial amounts of pollutants into the atmosphere. Furthermore, maritime transportation poses a risk of accidental oil spills, which can have catastrophic consequences on marine ecosystems and coastal communities. Additionally, the constant noise generated by ship engines and propellers can disturb marine wildlife, affecting their communication, reproduction, and overall wellbeing. Addressing these impacts requires exploring cleaner and more sustainable alternatives, adopting stricter emissions standards, implementing effective spill prevention measures, and promoting environmental awareness among maritime stakeholders.

This mind map was published on 16 August 2023 and has been viewed 48 times.