environmental change, then what better way for them to do it, then by example ? The UN should get rid of all modern appliances in all their corporate headquarters, that pollute. Every UN person should arrive by bicycle when going… Continue Reading
Some time ago a saw only the final moments of an item on tv about an invention in development. It’s a sun disk that fits on the back of a jeep. Sunlight is supposed to be lead from the disk… Continue Reading
A solar-powered plane designed to fly around the world without fuel has successfully flown for 90 minutes in Switzerland. . Follow us on twitter at twitter.com .