"The reality is that every set of global warming predictions so far has understated the actual amount of warning observed. Models are giving too much weight to

"The reality is that every set of global warming predictions so far has understated the actual amount of warning observed. Models are giving too much weight to long-term stable trends over the recent data, plus scientists don't want to be tarred as "kooks" for having the most extreme projections. So if their model says 5C increase, it's probably low to start off with and it will be lowered more before publication, and it will end up underpredicting warming." Scientists that have to lie to us for our own good. Now that's Science!