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Plastic Pollution | Scarlet Vielliard | TEDxAga Khan HS Kampala Youth
TEDx Talksยท 2025-10-22 16:01
Environmental Concerns - Plastic pollution is a significant global issue, exemplified by events like island flooding and pervasive plastic waste [1] - Climate change and pollution are causing environmental damage, including the melting of the North Pole and the endangerment of species like polar bears (approximately 600 polar bears die each year due to the melting ice) [2][3] - By 2050, projections indicate there will be more plastic than fish in the sea, highlighting the urgency of addressing plastic pollution [4] Ugandan Plastic Pollution Crisis - Uganda generates approximately 600 tons of plastic waste daily, with 79% ending up in landfills or the environment, 12% incinerated, and only 9% recycled [5] - Burning all of Uganda's plastic waste would release 9,000 tons of CO2 emissions and particulate matter [6] - Particulate matter pollution in Uganda is significantly high, with a 24-hour release of 102 compared to a good amount of 125% [6] - Uganda's efforts to reduce pollution, particularly from "cavveras" (plastic bags), are insufficient, with disintegration rates of 500 to 1,000 years [7] Proposed Solutions - Implementing a "pant" system, similar to Denmark's, could incentivize recycling by offering a refund for returned bottles (e g, paying an extra 500 shillings for a bottle, refunded upon return) [8][9] - Utilizing water hyacinth from Lake Victoria to create 100% biodegradable plastic, which degrades in approximately 6 months, could replace traditional plastics [10][11]