Coca-Cola, PepsiCo and Heineken products made up almost a quarter of branded litter found by volunteers during a UK environmental clean-up project. More than half (51%) of identifiable litter can be traced back to just 10 brands – Coca-Cola, McDonald’s, Cadbury, Red Bull, Walkers, Lucozade, Stella Artois, Tesco, Budweiser and Strongbow – according to the third annual Planet Patrol report. The...