Emily Chan
The dam held back waste from an iron ore mine near Mariana, Brazil. When it broke, a heap of mud and mining waste was sent rushing down the Doce River.
Over time, the extra gunk altered the river’s flow and reduced its power. Eventually, the waves at its mouth became weaker. The waves’ strength didn’t return until after a major flood in 2022.
The toxic brown sludge that spilled into the river also contaminated fish, plants, and other aquatic life.
A group of about 720,000 residents who were affected by the pollution has filed a lawsuit against the owners of the mine.
The aim of the new law is to raise awareness, change views, and reform public policies related to water quality, resource extraction, and similar matters.
It adds to a law that was passed in 2017 by Bonito, a town in northeastern Brazil. The previous law led to the development of an agroecological plan that has improved water management, soil quality, and the local economy.
The language of the new Linhares law also safeguards the Doce River and connected bodies of water from threats, such as oil spills, plastic/glass pollution, and agricultural activities. This means the ocean is under the law’s protection as well since it is connected to the river.
Establishing these kinds of laws represents a shift in our relationship with the ocean. By recognizing that the ocean is a living entity that deserves rights, we can reconnect with nature and keep our environment healthy.
