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The river swallowed by plastic

The Las Vacas is the most plastic-polluted river in the world. A tributary of the much broader Motagua, it is said to account for 2 per cent of the global total of river-derived plastic waste that enters the oceans.

In just one generation, plastic has swallowed up a whole river ecosystem. At current levels, 20,000 tonnes of plastic flows through the Rio Motagua into the Caribbean Sea every year. When it gets really bad, the pollution can be seen on satellite images.

Madeline, coming home from her job at a nearby pharmacy, holds her hands up despairingly. “The river is so contaminated. It is just disgusting to look at. I never put my feet in it because I’m so worried about slipping on the plastic or picking up an infection from all of the dirt. “My family can remember what it was like before. This had always been a beautiful place – now look at it.”

The contrast between the verdant peaks towering above the Las Vacas ravine and the tidal wave of discarded plastic garbage in the river is jarring, encapsulating an overwhelming manmade crisis.

The pitiful condition of the Las Vacas has made it one of the first targets for the plastic pollution organisation Ocean Cleanup. Their ‘Interceptor Barricade’ consists of around 20 heavy-duty floating plastic booms with netting beneath chained to concrete foundations on the riverbank. 33 truckloads of waste can be removed in just a few hours, most of which was plastic, jumbled in with wool, metal, glass and other materials.

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