The Tesla Roadster is the only zero-emission sports car in the world — the only car that is both fun and efficient. More than 100 owners in Germany recharge their Roadsters from Germany's clean electricity grid — and many of them opt for the greenest possible energy supply from their utility providers. Additionally Tesla states, "We use less water per vehicle than the industry average and we recycled 90% of manufacturing waste in 2023. We build some of the most efficient vehicles on the road. That means less charging per mile traveled—saving energy, costs and time."