Cargo ships are giant fuel-guzzling polluters.
- Sailboats were invented 6,000 years ago.
- What if we stick a sail on cargo ship? Reduce fuel use, cost, and pollution 35%.
- SkySails invented it. (More on how GE cargo ships are using it.)
Satellite communications need giant dish antennas.
- Disaster zones don’t have them, and they are too hard to move.
- What if we put an antenna inside an inflatable balloon and you can carry it in your luggage.
- GATR Technologies invented it. (More on how they are helping in Haiti.)
Support your local inventor: They are going to save the earth. (With ideas that are simpler than you expect.)
