PRI's The World Published by PRI's The World London bans the most dangerous trucks from its streets Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/668324/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Certain types of trucks kill the majority of cyclists on the streets of London. So the city is going to ban them from its streets — but the ban doesn't take effect until 2020.