Scientists say that cosmic rays from outer space play a far greater role in changing the Earth's climate
than global warming experts previously thought. http://www.telegraph.co.uk/news/main.jhtml?xml=/news/2007/02/11/warm11.xml Maybe we really DON'T understand all we know about this. ~Cliff Tom Barry wrote:
We also should maybe be concerned the ecosystem does not 'decide' to prove it is self regulating by discontinuing humans as one of the possible adjustments.- Tom Dale Kelly wrote:Bert wrote:By the way, if people have a need to wring hands, think about this one. As the sun ages, it becomes hotter. In geological time, this happensunnervingly soon. I've seen suggestions that as this happens, we'll have to do something drastic to buy us some time. Including moving the planetto a different orbit, further from the sun, to allow life forms we know today to continue to survive.Were the Eco system self regulating, as you believe, why then would the earth not self regulate it's orbit as required? Of course, I suppose onecould make the argument that, as a component of the Eco system, this is mansresponsibility, assuming he survives his current self inflicted dilemmas.....
