If any of the Hill folk are interested enough to find out how billions of your tax dollars are being spent by politicians from nearly every country flying first class and staying at 5 star hotels in order to attend conferences about the alleged problem of global warming, I would suggest you check out on Wikipedia about the Little Ice Age that began around 1300 and lasted until the 1800s. In those times, we didn’t have billions of cars spewing out carbon monoxide or millions of large factory chimneys pouring smoke into the air, blocking out the suns heat that caused that problem, but no doubts that if travel in those days was as easy as it is today, the politicians of the times would have jumped on the band wagon as todays politicians have done-------------Global warming is a problem without any doubt but it seems to be a natural part of nature as was the Little Ice Age and only mother nature can deal with the problem and mother nature doesn’t live off the high hog like politicians do-----regards to everyone---------Arthur