I sat next to a guy in 1st class(when I travel a lot) on a flight from Atlanta to Orlando. On his business card, he had a string of acronyms a mile long behind his name and his position was "Director of Heavy Aircraft" for the US Weather Service.
Basically, he was in charge of all weather aircraft (including sattelites).
After a brief conversation, he asked me what I thought of the ozone layer depletion. Not being one to a)step on someone's life work for no reason and b)venture too far into a debate where I was so obviously out-classed, I simply said "If there is a problem, we should do something about it."
He asked if I thought there was a problem and I said "That's what I've been reading."
He looked at me and said he thought I was smarter than that.
He went on to say that they have only been monitoring the ozone for the past 20 years (this was in the 90's) and that they really didn't know if the hole had been there 50 years or 50,000 years.
He also explained to me how scientists acquire government grants and funding.
Since then, I don't believe anything I read and if it's important enough to me, I do my own research. :wink: