Is A Green Mobility Scooter Really Green? Transport is the second-largest emitter of greenhouse gases. Are shared electric scooters dockless really green? All scooter startups, including Tier, Dott and Circ, claim to be. We questioned them about their sustainability plan. Here's what they came up with. Dott's warehouses use 100% https://www.mymobilityscooters.uk/brands/green-power