The only difficulty in solving any problem is first recognizing that a problem exists. Once the problem is defined, the solution becomes obvious.
The Global Problem
The world as we know it depends on a continued and ever increasing supply of cheap oil and we are running out. When, exactly, is not known but it will be soon and fuel and food prices will rise, exorbitantly.
Let me refer you to
Any solutions will be found locally.
OK so far, E M?