Plastic waste puts millions of world’s poorest at higher risk from floods

More than 200 million face more intense and frequent floods due to plastic pollution blocking drainage systems, report finds

A devastating 2005 flood that killed 1,000 people in the Indian city of Mumbai was blamed on a tragically simple problem: plastic bags had blocked storm drains, stopping monsoon flood water from draining out of the city.

Now a new report, attempting to quantify this problem, estimates that 218 million of the world's poorest people are at risk from more severe and frequent flooding caused by plastic waste.