GLOBAL FUTURE ANALYSIS
PERSPECTIVES | IDEAS
Tesla has thought a lot about gravity and propulsion. He saw gravity as just an other EM field that could be eliminated by more than air density by the shape of wings, but also by creating 'just' a counter EM field. He saw propulsion not as carbon fuel based air expansion process but ionic based pushing process. We know of both technologies nothing, but they will give us much more energy efficiency in air based transportation. Not a source of energy, but both are huge (theoretical) potential conversation technologies that they deserve to be mentioned on this mainly technological solution characteristic page.
Author: Gijs Graafland
Back to Perpectives Index
Download the full Global Future Analysis report in PDF