London Telegraph 
May 11, 2010
Did you ever see a more moving picture? (Well, apart from all the other moving pictures involving polar bears). What particularly moves me is how wafer thin that ice is and how oh-so-far it is from land. Weep, oh readers, weep for the terrible plight of poor Ursus maritimus, the bear we all helped kill because of our selfish refusal to change our lifestyles! (Hat tip: Philippe Monthoux)
Well, anyway that’s what 255 members of America’s National Academy of Sciences want you to believe. The floating Polie was used to illustrate a letter they’ve just had printed in Science magazine in which they whinge about the McCarthy-esque persecution they’ve been suffering at the hands of those evil truth-seeking types who so unfairly think it’s wrong of scientists to lie and embezzle grant money and fake data and exaggerate risks and hide evidence and bully rival scientists into silence.
We are deeply disturbed by the recent escalation of political assaults on scientists in general and on climate scientists in particular. All citizens should understand some basic scientific facts. There is always some uncertainty associated with scientific conclusions; science never absolutely proves anything. When someone says that society should wait until scientists are absolutely certain before taking any action, it is the same as saying society should never take action. For a problem as potentially catastrophic as climate change, taking no action poses a dangerous risk for our planet.
I wonder if they approach their scientific research with the same rigour and integrity which went into their picture research. The polar bear photo can be found at Istockphoto.  Here is the description:
A polar bear managed to get on one of the last ice floes floating in the Arctic sea. Due to global warming the natural environment of the polar bear in the Arctic has changed a lot. The Arctic sea has much less ice than it had some years ago. (This images is a photoshop design. Polarbear, ice floe, ocean and sky are real, they were just not together in the way they are now)