[xelasnave]

In an effort to move the debate as to alternative energy to what we have at the moment I thought it would be tidy to start a new thread.
Given that we must address Historic Climate Change and the depletion of finite energy supplies what are our alternatives.
Our planet has depended on solar energy either in the form of coal, oil or wood etc and we also have somthing that no other species has been able to have access to nuclear fuel ..and build our own Sun. So rather than turn a thread commenting on the real problems of being a scientist in a political world I ask what do you think are alternatives we can consider.
alex