Thanks Dave,

I agree that it is not No..1. I forwarded another's message for
consideration and it was their choice for No. 1 but it is a matter of  significant
concern.

Thanks also for the link. Interesting reading and there are a number of
counter points that I have heard but the indisputable fact is that  there will be
an end to cheap oil and we are seeing the start of that day  now.

Humans are very selfish creatures but we are also capable of great  sacrifice
for our progeny if we see and understand threat. The question  is, drawing on
the word's of Lincoln, can we summon " the  better angels of our nature" in
advance of the threat becoming  overwhelming?

Kind regards,
Joe