From Albert Bartlett

A SELF-EVIDENT TRUTH
    If any fraction of the observed global warming
    can be attributed to the actions of humans,
    then this, by itself, constitutes certain and convincing proof
    that the human population, living as we do,
    has exceeded the Carrying Capacity of the Earth,
    a situation that is clearly not sustainable.

 

As a consequence it is AN INCONVENIENT TRUTH
    that all proposals or efforts
    at the local, national or global levels
    to solve the problems of global warming
    are serious intellectual frauds
    if they fail to advocate that we address
    the fundamental cause of global warming
    namely overpopulation.