Is A Green Mobility Scooter Really Green? Transport is the second-largest contributor to greenhouse gases emissions. But are shared electric scooters with docks really green? All scooter startups including Tier, Dott and Circ claim to be. We asked them about their sustainability strategy. Here's how they fared. Dott's warehouses are https://www.mymobilityscooters.uk/brands/green-power