Green Ideas

This idea is something I've thought about for a while but haven't really researched to much. In theory, the way it would work, is that it would be an enclosed rollercoaser, the building of which would be a solar panelled pyramid. Normally at a theme park there aren't many treens so sunlight is plentiful. The rollercoaster itself would be powered magnetically, similar to the high speed railways used in China, which uses a fraction of the normal energy consumption. In addition, the roller coater would be in a tube, with energy producing wind turbines all throughout the ride, so that as the train moves, the air that is displaced becomes energy. That same wind turbine usage could also be applied to highways. If we can enclose them more, we can tunnel the wind and convert it to energy.