Ghana’s EPA Hopes Nano-Tech Can Clean Galamsey’s Mess
Ghana’s Environmental Protection Agency (EPA) is taking a proactive approach to combatting the environmental devastation caused by illegal mining, known as galamsey. The agency is seeking $200,000 to fund a pilot project that could introduce a groundbreaking solution to the country’s polluted waterways. This initiative underscores the potential for African nations to harness technology to address pressing environmental challenges, specifically related to local mining practices.
Nano-Liquid: A Potential Game-Changer
The EPA’s plan involves testing a copper-based “nano liquid” designed to purify rivers heavily contaminated by galamsey activities. The EPA believes this innovative technology has the potential to drastically improve water quality across Ghana. Professor Nana Ama Browne Klutse, the EPA’s Executive Director, emphasized the importance of this small-scale trial in an interview with Accra-based Joy News on October 5, 2025. “To do pilots to show to Ghanaians and even the presidents that this is doable. We need 200,000 USD; if I get it today, we will do the pilot for every Ghanaian to see that with the flowing river, this particular technology can be used,” she stated. This statement highlights the agency’s commitment to transparency and its confidence in the technology’s efficacy, paving the way for wider application across the country.
This pilot program represents a crucial step in evaluating the practicality and effectiveness of the nano-liquid solution. If successful, it could pave the way for wider implementation, offering a viable strategy for reclaiming Ghana’s rivers from the damaging impacts of illegal mining.
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