From another article at C-Depot;
‘ The new scare report issued by the Obama administration refers (reference list) to the work of Stephen H. Schneider six times. You will recall that Schneider is infamous for telling Discover magazine (October, 1989, p. 45-48) that “we have to offer up scary scenarios, make simplified, dramatic statements, and make little mention of any doubts we might have...each of us has to decide what the right balance is between being effective and being honest.”’
Well Hansen and his group were effective,...and dishonest....but that was their intent....