Re: Sure, why do it unless you need to.

 Go ahead be a skeptic.

No problem with that.  The evidence is overwhelming that the "liver flushes" are bogus.  If there was even that 1% proof that those large blobs people were passing were real gallstones then I might think differently.

I personally do not believe there is any proof that global warming is more than 1% caused by mankind. I believe that there is insufficient proof, and for many that is inconvenient. 

Again the evidence of global warming and man's hand init is so overwhelming.  The problem is that some people refuse to look at the real evidence because people do not like having their belief systems challenged.  This is why when I post evidence the "liver flushes" are bogus the supporters respond with insults instead of real evidence.  

As for one strong piece of evidence of mankind's role in global warming, immediately after 911 all planes were grounded.  For the time the planes were grounded scientist actually found a significant drop in atmospheric temperatures.