politicians are not climate scientists so they must decide which authorities to listen to. the IPCC was formed to give them that information. unfortunately the IPCC was taken in a certain direction by a small but misguided subset of climate scientists that hyped disaster.
have you investigated the climategate emails at all?
Hi Ian, thanks for bringing this conversation in a more cordial direction. Yes, I'm aware of Climategate, and have been exposed to the issue in detail. My take is that only a handful of scientists (literally about 4-5) were caught up in the scandal in a significant way, a few of the "most incriminating" phrases that were exchanged via email by the scientists have been widely taken out of context by skeptics, and finally (this is certainly the most important too)
the scandal in no way showed (to any degree) that the researchers were manipulating their data to any extent. For instance, Republican Senator Jim Inhofe asked the
Inspector General of US Commerce to investigate, and in the report it was stated that they "did not find any evidence that NOAA inappropriately manipulated data or failed to adhere to appropriate peer review procedures". I don't know, that's good enough for me.
Why people come out thinking that this somehow 'debunks' anything is completely beyond me. Thoughts?
Ok, and now for addressing some of your more specific points. From what I hear, we had an abnormally strong "El Nino" in 1998 that made it the highest surface temperature to date (from my understanding), and that some people (like good ole @WestWall) will say that this data proves that the earth is no longer warming (because the following years, the surface temp was less warm).
Unfortunately, this viewpoint totally disregards that you have to take into account the temperature of the earth
overall (not just surface, but also ocean and atmosphere) and if you look at the linear trends of warming on all three, the earth has still clearly experiencing warming well into the 2000's (2005 was the hottest year on record, topped again by 2010). Taking into account all the factors and all of the known "facts" is what credible scientists do. Cherry picking is what dishonest scientists do. Ocean temperature has been rising steadily since 1998, atmospheric temperature has been rising; when you say that we've had a decade of information showing that does not agree with the GW hypothesis, what are you referring to?
"Cherry picking" is a common tactic used by GW dissenters. One example is the Greenland ice core data which some skeptical "scientists" said proved that earth experienced many warmings and coolings within the recent past, thus this one is no different and out of our control. Well, not so fast...
Credible scientists on the other hand take samples from
all around the world, compare them, then form an opinion on past warmings of the earth. They don't simply pick one spot and say that tells the whole story. The broader and more comprehensive approach is obviously a better one. When you take samples from all around the world, the scientific community has found that Greenland in particular experienced a lot of changes to its climate within the past 2,000 years (I believe), but the rest of the world on average did not experience such drastic and frequent changes on average. This is just one of many examples of dishonest science on the side of the skeptics...
politicians are not climate scientists so they must decide which authorities to listen to. the IPCC was formed to give them that information. unfortunately the IPCC was taken in a certain direction by a small but misguided subset of climate scientists that hyped disaster.
have you investigated the climategate emails at all?
The IPCC is still the leading and most respected authority on climate change from a science perspective. You can say all you want about it, but its my view that a handful of skeptic blogs and articles from conservative think tanks that claim the IPCC is overly biased does not mean (quite frankly) much at all to me.
The fact is over 195 countries are official members, and that it reviews a very large body of independent, peer reviewed science research before making its overall assessments and issuing statements. It's endorsed by many of the largest and most well respected climate research institutes in the entire world.
The simple fact is that the skeptic view does not in any way shape or form have anywhere near this kind of support on their side from major and credible science institutions. There's not a 50/50 split. Also, the skeptics do not have
a fraction of the amount of well researched and peer review science supporting a claim that global warming isn't real. Again, if you know otherwise, please share. I'm open for debate.
You take 1,000 well researched and independent peer reviewed reports by credible sources and you're going to find that the bulk of them reach my conclusion, not yours.
Even putting IPCC aside, are there any comparable national science research institutes of that caliber (I'm talking with regards to size, reputation) that have reviewed the large body of independent climate research and have concluded that global warming is a farce and publicly come out and said it? I've not heard of one.
The opinion of one man is not credible science. The opinion of one man peer reviewed by 4 others is getting somewhere but still not telling me much.
But alternately:
The opinion of one man, who has been reviewed by 4 others, and who's claim has been found to be in line with 1,000 other independent experts who each have been peer reviewed as well IS good science. That's
what I have on my pro-warming stance - good science. Until someone can present me with compelling evidence that the majority of scientists believe otherwise, I'm sticking to my opinion.
If believing in the
majority consensus of climate experts, which is based on the conclusions from thousands and thousands of independent peer researched reports, and is endorsed by major credible institutions like
NASA,
The American Meteorological Society, the
American Geophysical Union, and the
American Association for the Advancement of Science makes you "silly" or "part of a religion" (ie @Meister's opinion) then so be it.