TURN SEAWATER INTO BIODIESEL: Off shore seaweed farms like this one in Indonesia could provide super sustainable sources of biodiesel without occupying valuable agricultural land. A network of underwater farms the size of Lake Superior alone could easily supply enough energy to meet 100% of current global demand.
Sarpaneva cast iron pot was designed in 1960 by Timo Sarpaneva, one of the biggest names in Finnish design, well-known all over the world. In the same year the pot was awarded the silver medal at the Milan Triennale. Sarpaneva cast iron pot became in shor