Burning coal

Barbeque time is a great way of preparing food in the summertime in the western world. However it is the most comon way of preparing food in the "developing"world causing lungdemage and unfiltered coaldust into kitchens and the environment suffers.
It is a wonderful time to be young and be a part of changing the way we all enjoy good life and health thru new behavior and technology.
Greentech industry will in 20 years maybe become growing as fast as the PC industry did in the last decades now Green laptops at 150 dollars!