Environmental Concerns Rise Over ArcelorMittal Liberia's Mining Operations

By Alphonso Wuo Dolopei - June 10, 2025

In the heart of Liberia's mining sector, ArcelorMittal's operations have come under scrutiny as environmental advocates raise alarms about the detrimental impact on local waterways and groundwater supplies. The Saint John River, a vital water source for nearby communities, is increasingly threatened by the runoff of mining waste, leading to severe contamination with hazardous heavy metals such as lead and mercury.

For years, ArcelorMittal Liberia has been a significant player in the country’s economic landscape, providing jobs and contributing to national revenue through iron ore extraction. However, this economic activity has not come without its costs. Local residents and environmental groups have reported concerning levels of pollution in the Saint John River, which serves as a drinking water source and a site for fishing and farming.

Recent studies conducted by independent environmental organizations have found alarming concentrations of heavy metals in the water. The presence of lead and mercury, both known for their toxic effects on human health and ecosystems, poses serious risks. Prolonged exposure to these metals can lead to neurological damage, developmental issues in children, and various chronic health conditions in adults.

The runoff from mining operations is primarily to blame for this contamination. As ore is extracted and processed, waste materials—often laden with toxic substances—are inadequately managed, leading to the leaching of pollutants into nearby water bodies. This issue is exacerbated during the rainy season when heavy rainfall increases the flow of contaminated runoff into the Saint John River through its tributaries.

Community members have voiced their frustrations, claiming that the company has not taken sufficient measures to mitigate the environmental impact of its operations. "We rely on the river for our daily needs, but now we are afraid to drink the water or catch fish," lamented local farmer Saye Miamon, expressing the sentiments of many who feel their livelihoods are at risk.

Environmental organizations have called for stricter regulations and oversight of mining practices in Liberia. They argue that ArcelorMittal must adopt more sustainable mining techniques and implement comprehensive waste management strategies to protect the environment and public health. "The government must hold companies accountable for their environmental footprint," stated Ms. Esther Dahn, an environmental activist based in Ganta. "If the government does not act now, there will be irreversible damage to our ecosystems and the health of our communities."

In response to these allegations, ArcelorMittal Liberia has stated that it is committed to sustainable practices and is currently reviewing its environmental management policies. The company claims to be working towards improving its waste management systems and ensuring that its operations do not adversely affect local water sources.

However, the concerns continue to mount as community members demand transparency and action. The situation at the Saint John River serves as a critical reminder of the delicate balance between economic development and environmental stewardship. As Liberia seeks to harness its rich mineral resources, it faces the challenge of ensuring that the benefits of mining do not come at the expense of its natural heritage and the health of its people.

As the debate intensifies, the future of the Saint John River hangs in the balance, with the fate of its waters now increasingly tied to the actions of ArcelorMittal and the regulatory frameworks that govern the mining industry in Liberia.