What is the purpose of the MARPOL Annexes?

The purpose of the MARPOL Annexes is to establish environmental standards for various pollutants. MARPOL, short for the International Convention for the Prevention of Pollution from Ships, is a significant international treaty that aims to minimize pollution of the oceans and seas, including dumping, oil spills, and hazardous waste discharge. The convention is structured in annexes, each addressing different types of pollution—like oil, chemicals, sewage, garbage, and air emissions—ensuring that specific standards are set and adhered to in order to protect marine environments.

This focus on environmental standards is crucial because it provides countries and ship operators with clear guidelines to follow, which are scientifically informed and internationally recognized. By setting standards in each annex, MARPOL helps to regulate harmful substances and practices in shipping, improving marine safety and minimizing pollution incidents on a global scale. This regulatory framework ultimately promotes better marine conservation and supports the sustainable use of ocean resources.