by Einar Du Rietz
Few things make me as happy as innovative solutions to environmental, and thus human, problems. The most recent innovation that caught my eye was the prototype for Ezystove, an an ultra simple stove, now being tried in Namibia. Production will probably take place in Namibia and Kenya, and the idea is that it should be locally manufactured, that it could run on different fuels and that it should be possible to install it using only a screw driver.
Might sound like a simple thing, but it will provide inexpensive cooking facilities in areas where electricity is scarce, if existent, and cut the need for fuel, compared to an open fire, by approximately 40 percent.
Another company developed low cost. as simple as possible, equipment for radio therapy in battling cancer in poor areas with a scarce supply of electricity. Naturally, the machines are not top notch, but they can provide care and improved quality of life, where this was not possible before.
A friend of mine found out how to not only recycle, but recycle PET bottles in a profitable way.
These examples are not that similar, but they share two things in common: They are beneficial to the environment, at least if you count human living conditions into that. And they were not developed by the delegates at the endless UNFCCC conferences.