The impact of Global warming is happening now and those involved have given their verdict as to its causes
Waiting for it to happen is somewhat like ignoring all the warning signs of Brexit until they come to fruition
Tending to the future of the planet and managing the economy doesn't work like that - both depend entirely on planning for the future
Even the most stupid know that, bar some, it would appear

"Even the gruniard gets in on the act."
The page you link to does not exist, pretty much like all the claims you have made
Jim Carroll