Climate
change is driven by the interplay of the Greenhouse Effect and the
effect of Milankovitch Cycles. No one can deny that. And no one can
rationally believe that Earth's biosphere isn't warming. The only
question is which effect is stronger. The answer determines the what
level of difficulty in mitigating the effect of greenhouse gases that
are released by human activity will be. But, in either case, reductions
of carbon dioxide must be geometrically increased. If not, then the
problem of overpopulation shall become mote -- which is appropriate,
since it's the driving force behind the greenhouse gases release. Note:
Climate change: Is your opinion informed by science? Take the quiz!
Climate
change has become a politically-charged, divisive issue, but the
underlying science is relatively simple and has been around for more
than 150 years. Do you know what causes global warming?
http://m.csmonitor.com/Environment/2014/0827/Climate-change-Is-your-opinion-informed-by-science-Take-our-quiz/Gas
My Comment: We're screwed. Ordinary humanity is unable to fathom the gravity of the situation. Only apocalyptic events will reduce the human population to a point of diminishing overall greenhouse gas emmissions.