Where it is Being Used
as you can see from this graph that more people in different countries use different amounts of different types of energy (between 2 types of wave power)
Graph of the World
no what this graph represents is what present of the world uses the most energy and tidal power isn't to big in the world but you can say that it isn't the smallest and that's because more people are relying on water and waves to power the home and electricity.