There'll be a mass of data to test the models against — a really big signal - to - noise ratio in a few decades time. (realclimate.org)
I do believe that only then will the board show enough ambition to match that of us fans, glory to sing about and matches to remember in decades time... Not bank balances! (justarsenal.com)
So I would guess that it will not be models or theory, but observation that will provide the answer to the question of how the climate will change in many decades time. (notrickszone.com)