Roads as batteries
Sunday, January 9th, 2022Why not put salt water batteries under roads, so that cars and trucks can be lighter (and therefore require less energy to move). The energy could be stored mostly in or alongside the road, rather than mostly in the car. A switch to salt batteries would do enormous good for the environment, particularly towards the […]
What can you do to help combat global warming?
Thursday, September 25th, 2014Why isn’t global warming more obvious? This picture explains it. Our planet is mostly water. The ocean is absorbing the heat. The danger? Under the ocean and under Arctic ice there are huge reserves of methane. We need to harvest or freeze this methane before the ocean releases it into the atmosphere. What can you […]