Mhaze, re solar systems movig around the galaxy, wouldn't that be on
an enormous time scale and we are looking probably at less than 1 degree of angle for our time scale ?

Anyway very interesting.
I have been looking for a Linux program for Fourier Analysis and there
are several available. I would need one that can take a spreadsheet
input of time/temperature and I do not know if the ones that are used
are freely available, they might be held close to the academic chest.

Wow, I just popped in to see how all the Deniers were 'coping' with this worst drought, worst temperatures, and worst fire season on record. And with the fact that an article at Online Opinion DARED to express some confidence in the Climate Science as verified by EVERY NATIONAL ACADEMY OF SCIENCE ON THE PLANET.

AND WHAT DID I FIND?

The same bunch of sad old anti-science grandpappy's shouting "NO IT ISN'T, NO IT ISN'T!" into their echo-chamber, spittle landing on everyone around them that might actually respect the scientific process, and damaging their armchairs as they slap their arms down emphatically on each beat of their chant.

Chant away old boys. In just a few years half of you will have died and the other half will see these ENTIRELY NEW MEGA-FIRES returning with such ferocity that even you Denialists will start to suspect that you're WRONG to think you know more than EVERY NATIONAL ACADEMY OF SCIENCE ON THE PLANET!

So stop getting naked and rubbing yourselves in peanut butter and chanting your silly ditties, and start reading the science. Or your children and grandchildren will just remember you as one of those tinfoil hat crazies, and spit on your grave.

For those interested in looking at another cause of global warming
you might find this interesting;

http://tinyurl.com/y7lxylnz

Kulaks got the blame back then.

Bazz,

They are interesting causes you have brought to our attention.

Unfortunately Soot 'Beam up me Scotty' Morrison the great climate change warrior we all now know he is (I think since after the Newspoll last week showing him now less popular the Albinese) just cannot do anything to alter or stop these sorts of things.

Fortunately though Soot is in a position to put pressure on the big greenhouse gas emitters to reduce their emissions to a level that will turn back the clock on climate change and prevent Australia from being the constant victim of global warming.

Bazz, old mate ......... are you willing to give Soot a chance? Are you willing to let him have a go? Come on Bazz, do it for the team (being all those LNP born-again climate change warriors.)

You don't want Soot to fall on his face and have someone say something like "I won't say I could have done better than Soot but I definitely couldn't have done any FN worse!"

Scientists don't have the answer otherwise they'd be bleating overpopulation instead of Global warming !