Kenyans producing, selling or even using plastic bags will risk imprisonment of up to four years or fines of $40,000 as the world's toughest law aimed at reducing plastic pollution came into effect Monday.
The East African nation joins more than 40 other countries that have banned, partly banned or taxed single use plastic bags, including China, France, Rwanda and Italy.
Many bags drift into the ocean, strangling turtles, suffocating seabirds and filling the stomachs of dolphins and whales with waste until they die of starvation.