jgnat:
mP, no doubt you are aware that the global temperature varies widely but really needs to be compared over millenia, not years. We are in the middle of a larger cooling trend, but we are warming up anyways. We've only been able to reliably measure the polar ice pack since 1979 and the advent of satellites.
mP:
You cant have it both ways. Your the one who introduced a graph that shows less than 10 years worth of data.
If we have not been able to measure the polar ice pack then is it honest to make big statements when there is limited knowledge or samples going back for more than 30 years ?
Perhaps if we saw the other years, we might see a fluctuation as 2003ish seemed pretty much well covered, and your claims are not quite as dramatic. Is that honest ? Is that the full picture ?