The key question — with all the billions spent on cutting Australia’s carbon production: the trade and income lost; the jobs cut; the pain of living near wind farms; the foreign holidays avoided and then paying more for petrol and electricity than we have to — how many degrees will our actions cool the world by?
Assuming the IPCC are right about the effects of CO2, and that Australia stopped producing CO2 entirely (if we all left the country) by 2100 the world would be 0.0123 degrees cooler, and sea levels would be 2mm lower. These are so small they are unmeasureable.
Abandon Australia and save
The statistics every Australian should know: Australia produced 1.38% of global human emissions of CO2 in 2011. (EIA, 2011a) Each year global emissions increase by twice Australia’s total annual output. (2.8%/year (EIA, 2011a). If we all emigrated and left a bare deserted continent, it puts off the warmer Armageddon by just six months. [...]
SPPI has put out an excellent collection of papers in response to NOAA’s State of the Climate Report.
NOAA State of the Climate reply by SPPI
.. As usual, the official taxpayer-funded report is full of half-truths and strawmen. Arctic sea ice is shrinking (no mention of the Antarctic), the world is undeniably warming (yes, so? what’s causing that warming?). There’s the compulsory allusions to “consensus” — 300 scientists, blah blah blah (trust us! we’re experts).
The interesting thing is that the seven different responses are all quite different, yet all skeptical, even though there was no coordination behind the scenes to create that. There are so many holes in the NOAA document, that seven commentators could fire ad lib, and for the most part, all find different targets.
There are 2014 updates on this topic:
Ocean temperatures – Is that warming statistically significant? IPCC in denial. “Just-so” excuses use ocean heat to hide their failure.
There has been a change in direction by the alarmists, as shown by their new “Synthesis Report.” The independent scientists noticed it during the Wong-Fielding meeting.
The alarmists have abandoned air temperatures as a measure of global temperature, because the air temperature graphs are just too hard to argue with (like the second figure below, from the Skeptics Handbook). Instead they’ve switched to ocean temperatures, which they often disguise as ocean heat content (a huge number like 15×10²² Joules sounds much more scary than the warming it implies of 0.003° C/year).
All three pages of the Synthesis Report that deal with ‘evidence’ are about factors or trends that tell us nothing about whether or not the warming is due to carbon emissions. If God put the galaxy in a toaster, sea levels would rise, ocean heat content would increase, and ice would melt.
Notice how the graph above from the Synthesis Report that came out this month doesn’t include the last six years of data? Carrier pigeons from the remote worldwide [...]
Carbon credits are a form of fiat currency, yet as calls for carbon trading grow, ironically, another fiat currency collapses—destroying life savings, wiping out jobs, and taking down historic institutions overnight. [...]