The shipping industry is recognised as a significant contributor to pollution and frequently comes under scrutiny for its contribution to world greenhouse gas emissions.
Shipping is responsible for over 3% of global CO2 emissions, according to data from Oceana, and this is only expected to increase if it takes no action. Although the Covid-19 pandemic resulted in the emission levels for 2020 and 2021 being lower than predicted, they are expected to rise to pre-pandemic levels as the industry...
https://www.ship-technology.com/features/guidelines-and-goals-reducing-shippings-emissions/