# The perilous job of harvesting toxic mussels in Jakarta Bay Fishermen risking health hazards in polluted waters for survival - **Source:** [Business Insider (YouTube)](https://brifing.si/source/811b96b0-a246-417e-a46d-205740b740cd) - **Published:** 2026-08-05 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/11cbb8f8-337d-4e29-b7db-863370eb3b39 ## Dangerous livelihood Fishermen in Jakarta Bay harvest toxic mussels from waters contaminated with heavy metals. Industrial waste has led to lead and mercury levels far exceeding safety limits. Over 500 fishing families are forced to continue this hazardous work. Approximately 10 tons of mussels are collected annually, though they're unsafe for consumption. ## Health hazards Fishermen work for hours daily in polluted water, developing skin diseases. Heavy metals in mussels can cause kidney failure and neurological damage long-term. 30% of local clinic visits are occupation-related illnesses. Child fishermen face particular risks, with widespread developmental issues reported. ## Economic necessity Fishermen earn just $5-10 daily but have no alternative employment. Unemployment exceeds 25% in Jakarta's coastal slums. Government livelihood programs remain inadequate. Families prioritize mussel harvesting over children's education, perpetuating the cycle of poverty. ## Regulatory gaps Indonesia has water pollution laws but enforcement is weak. Over 50 nearby factories discharge untreated waste into the bay. 80% of fishermen are unaware of their legal rights, with only 5% unionization rate. Local governments consistently fail pollution control efforts. ## Consumption chain Harvested mussels reach consumers through local markets and street vendors. 60% of buyers are unaware of toxicity risks. Restaurants process mussels to appear 'clean' while food inspections prove ineffective due to corruption. Over 200 food poisoning cases are recorded annually. ## Environmental impact Jakarta Bay has lost 70% of fish species in 20 years. Pollution destroyed coral reefs, collapsing marine ecosystems. 1.2 million tons of plastic waste enter the bay yearly. Cleanup projects stall due to budget shortages, leaving the crisis unresolved. ## International response UNEP declared Jakarta Bay a 'crisis zone needing urgent intervention.' WHO issued warnings after 2022 inspections. However, international funds are misappropriated through corruption. Green livelihood projects reach only 2% of fishermen. NGOs struggle to create meaningful change. ## Sustainable solutions Experts emphasize creating alternative livelihoods through aquaculture and ecotourism. Microcredit programs for fishing cooperatives have begun. However, comprehensive transformation requires decade-long planning and $50 million investment. Time is running out for Jakarta's coastal communities. ## Sources covering this story - https://www.youtube.com/shorts/zqTd7_Y_M0k — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._