The most eco-friendly way to see the city is by bicycle. Vélib’ is the most popular rental service offering mechanical or electric bikes, with plenty of routes to explore across a network covering over 400 miles. Alternatively, hop aboard one of the city’s flying water taxis to see the sights. Using electric propulsion to glide across the water, these SeaBubbles are powered by a battery system that uses clean energy based on hydrofoil technology that lifts the boat out of the water. Zero CO2 emissions, zero disruptive waves and zero noise.