In my last post I may not have articulated myself very well - I talked about scientists "lobbying", but I didn't mean that exactly- I meant that there has to be an opposing force pushing against the principle of making as much money as fast as possible, but I am not sure exactly how to phrase that.
I don't think that science is as murky as you make it out to be - a big problem is the way scientific stories are often reported, but I don't think this is so much down to deliberate mass deception by the media so much as journalists not always having a full understanding of the subject matter, combined with the need for snappy headlines.
You talk about public trust, but I was trying to explain why I have come to the conclusions I have on the validity of climate change. I have no control over what the public thinks. No, I can never know for certain the motivations or biases of scientists on either side of the debate, but I can look at the arguments on both sides and make a balanced judgement based on that.
You mentioned our "changing relationship with expertise": Greater engagement is good, but it does not mean that the opinion of a random member of the public is as valid as that of an expert who has spent years studying a specialist subject. And I of course include myself as a random member of the public in that - to some extent we do have to choose who to trust, and I choose to trust the 97% of scientists with the credible, strong arguments over the 3% with the weaker arguments.
"At the very least, the public is demanding greater transparency and accountability in how science is conducted." : Science has always been fairly transparent, actually. Certainly compared to other areas. Look at the way the results of scientific studies are disseminated in certain newspapers if you want to see where the waters get muddied (eg. the Daily Mail and anything to do with cancer).
And I am a little uncomfortable by what you mean by "greater accountability" - accountable to whom? To the government? To mob rule?
Do you drive fourmummy?
If so, what do you do if you notice that your car is heading towards a possible hazard? Do you spend a great deal of time pontificating on the meaning of truth and relativism and whether the lampost is really there, and the philosophical implications of that, or do you take evasive action?
In your opinion, how certain do we have to be that climate change is false in order to do nothing? Because I don't like the odds right now.