An acid leak from a Chinese-operated copper mine in Zambia has resulted in significant river pollution, threatening the health of millions. The incident, caused by a dam collapse, has prompted a national crisis response. The Zambian government is deploying resources for mitigation and holding the mining company accountable amid escalating public outrage about environmental negligence.
In Zambia, officials and environmental advocates are mobilizing to address the severe aftermath of an acid leak from a Chinese-operated copper mine that has contaminated a crucial river. The incident, which occurred on February 18 due to a dam collapse, has led to alarming signs of pollution detected over 100 kilometers downstream, posing risks to millions.
Approximately 50 million liters of acidic waste, including heavy metals and dissolved solids, flowed into a tributary of the Kafue River—Zambia’s primary water source. Chilekwa Mumba, an environmental activist, referred to this as an “environmental tragedy with severe implications.” With Zambia being one of the world’s top ten copper producers, concerns grow over the environmental risks associated with extensive mining operations.
President Hakainde Hichilema has called for expert assistance, declaring the spill a crisis that jeopardizes both wildlife and local communities along the Kafue River. Investigations into the full extent of damage are underway. An Associated Press journalist observed dead fish along the riverbanks nearly 100 kilometers from the mining site operated by Sino-Metals Leach Zambia.
The Ministry of Water Development and Sanitation has reported extensive damage, including crop destruction along the riverbanks. There are fears regarding contamination of groundwater due to the acidic waste infiltrating the soil. Residents, like Sean Cornelius, express their dismay, stating, “Before 18 February, this river was full of life. Now, it’s completely dead.”
The Kafue River basin serves about 60% of Zambia’s population, supplying water for fishing, agriculture, and industry. It is crucial for drinking water for roughly five million individuals, including those in the capital, Lusaka. The acid spill has halted water supplies for 700,000 residents in Kitwe, prompting the government to act.
In response, the Zambian government has employed the air force to distribute lime into the river to mitigate the acid’s effects. Government spokesperson Cornelius Mweetwa has indicated that Sino-Metals Leach Zambia is responsible for cleanup costs. Company chairman Zhang Peiwen, after meeting with government authorities, acknowledged the situation’s severity and pledged to restore the affected environment.
China’s extensive mining ventures in Zambia and neighboring states have faced increasing scrutiny over environmental and labor abuses, despite contributing economically. Local communities report ongoing frustration concerning safety and regulatory neglect by Chinese-owned mines.
Furthermore, Zambia faces significant debt issues, exceeding $4 billion owed to China. Following the incident at Sino-Metals, authorities uncovered a second acid leak at another Chinese-operated site, prompting the arrest of two Chinese managers for continuing operations amid closure orders. Both mines have ceased operations, leading to public outrage.
Environmental engineer Mweene Himwinga remarked, “This highlights the negligence of some investors when it comes to protecting the environment.” He articulated a deep concern for the ongoing effects, stating, “It’s deeply concerning because this is our home—the only land we have.”
The acid leak at the Chinese-operated copper mine in Zambia is an environmental crisis with far-reaching implications. It threatens vital water resources, ecosystems, and the livelihoods of countless citizens. The response from both governmental and corporate entities will be critical in addressing the damage and ensuring accountability. Continued scrutiny is essential as Zambia grapples with its complex relationship with foreign investment in its mining sector.
Original Source: www.downtoearth.org.in
