Nature and EnvironmentThe man behind Kenya's plastic bag ban 03:40This browser does not support the video element.Nature and EnvironmentThuku Kariuki06/28/2019June 28, 2019Photographer James Wakibia is one of the most prominent environment activists in Kenya. With over 17,000 Twitter followers, he used his social media clout to launch a campaign to ban plastic bags - and succeeded.Copy linkAdvertisement