On a retro style milk truck, London entrepreneur chases a 'zero waste' future
By Natalie Thomas
LONDON (Reuters) – Heralded by the whirr of its underpowered electric engine and the clink of bottles stacked in crates on the back, Ella Shone’s ‘Topup Truck’ started life ferrying morning milk to the doorsteps of bleary-eyed Londone…