Had we depended solely on experiment for everything, we would know much less about the world today. When direct experiment is not possible we still have observation and modeling, and certainly that is science. And of course most of our models do scale, simply because of long observation at all scales. Were this not the case, we would still be arguing about the heliocentric theory, because we can not move planets and suns in order to prove it from first principles, and the orbits of planets would not necessarily scale to suns, etc.

Sure, the earth has large processes that regulate each other, but there is nothing purposeful in their existence and positive feedback is as likely as negative. The Earth is as likely to be naturally fragile as naturally robust. So you can not place faith in unseen processes that will tend to mediate insults to the environment.

If there is some unknown non-anthropocentric cause for climate change, we are still in the position of having to resolve the issue through some modification in society's behavior, rather than consign the victims.

It's not surprising that fitting a model to something so complicated takes more work. But it's irrelevant when the thing actually modeled gets progressively hotter.

Yes, I know. but it's more polite than telling them where their head really is. :-)

Um. That dozen years was the hottest dozen in history. Much more clearly than any individual year was the hottest. You might wave away one year as inaccuracy. But not 10 or more. See the NOAA data here.

The NOAA data says there has been no hiatus and the 10 hottest individual years have all been since 1998.

Our control Earth is history. We can see that this Earth killed most macroscopic surface life a few times in history, and we have evidence for why that happened. We can see that it once would not have supported our sort of life. We can see how its atmosphere developed and how ecological networks have formed. We also have a pretty good understanding of gases and their behavior, and we can measure the gases in the atmosphere and the gases emitted from our civilization.

We can readily disprove theories of lucky socks and umbrellas causing rain. We can't, however, explain how any atmosphere would be able to tolerate inputs of the sort our civilization produces without some change.

Oh, right. A vast international liberal cabal is adjusting historical temperatures. I guess they've replaced all of the almanacs in libraries with cleverly rewritten versions. And so on. In every country, regardless of the languages they speak and write.

And the last several years have just happened to be increasingly hot.

Take a look at any of the photos of the Earth from space. The planet is big. But the atmosphere is really thin! You can easily tell the difference in pressure if you only go up 8000 feet or so. It is that piece that we're unbalancing.

This is a really old and mostly wrong story. There was a person who wanted to be paid for his invention, which happened to be a wrong-headed attempt to square the circle. He wanted government money for having done that work. That is what the bill was for. To give him money. He didn't get the money.

The scientific method is for experiments. If you wanted to use it to see if global warming was real, you would make a forecast like "The world will get hotter than it's ever been.", and see if it comes true or not. It did come true. Last year was hotter than it has ever been, globally. Scientists were telling us that would happen for years.

It's time to stop denying. It's time to stop saying "they should use the scientific method" when you know full well they have. You know, that is, unless your head is in the ground or your preferred news network is putting it there.

Which photo?

I have not been at HP for a long time, of course.

HP has a very long history of buying companies only to unload them for cents on the dollar a few years later. Remember Palm and WebOS? Take a look at the HP Acquisition List on Wikipedia. Not many of those companies were good buys.

This was another of many issues that contributed to staff depression while I was there and continues to this day. We could see it was wrong, but could do nothing about it.

They used to be the company engineers wanted to work for. When I got to Pixar in '81, the engineers that had been at HP were still proud of having worked there. It's really sad what's happened.

You honestly think in 2 seconds you can identify a problem that a bunch of guys, who've spent years developing a technology, haven't considered, let alone addressed? Read the article, it only takes you 2 other seconds.

Think of it as evolution in action. You can stay on one planet while some disaster takes it out. We have lots of choices of disaster, don't we? The human race can continue via those "space nutters".

Sure, we should try to avoid the disaster, etc., but planets are not forever.

If you're self employed and 40$ is beyond the pale in terms of a cost associated with running your business, you might be one of those people who equates being self employed with having a right to be profitable.

Technology has receded since the last time humans landed on the moon? That's pretty funny.