Climate change - the POLITICAL debate. Vol 3

Climate change - the POLITICAL debate. Vol 3

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turbobloke

104,064 posts

261 months

Tuesday 16th February 2016
quotequote all
durbster said:
robinessex said:
durbster said:
robinessex said:
You should know by now that the climate is what's known as a mathmatical chaotic system, thus PAST data is of no use for future projections (predictions). So forget that line of exploration.
If that's true, how did we figure out how to grow crops?
What a stupid question. We didn't, they grew naturaly, and we used them. The same as animals. We killed them and ate them.
Right... and we never invented farming and agriculture?
Surely you're not conflating natural and predictable seasonal change with natural and unpredictable climate change?

jurbie

2,345 posts

202 months

Tuesday 16th February 2016
quotequote all
Are we ready for profound lifestyle changes in order to save us from climate change?

The EU thinks we need to have a debate which I would assume is EU speak for prepare to have them imposed on you.

http://www.theguardian.com/environment/2016/feb/15...

So Durbster et al, what profound lifestyle changes are you prepared to make? No more foreign holidays? Get rid of your private car? Ration your electricity? I think it's now up to the true believers to make the sacrifices required as an example to the rest of us.

Otispunkmeyer

12,616 posts

156 months

Tuesday 16th February 2016
quotequote all
turbobloke said:
"...the models weren't wrong it's just because other stuff happened..."

Does that mean that climate models can be right by not matching reality due to stuff that happened?! Why was the stuff not in the models?

Stuff not being in models makes them inadequate. Model output parting company with reality makes them wrong.

Any other view is bizarre, frankly.
Indeed

My PhD would have been much shorter and easier to write had I been able to say:

"The model doesn't really predict reality, though I bent and twisted its arm into matching past events. But its ok, this other stuff happened that meant the model didn't work well in prediction, but really this means the model is still infallible and bang on the money."

turbobloke

104,064 posts

261 months

Tuesday 16th February 2016
quotequote all
Otispunkmeyer said:
turbobloke said:
"...the models weren't wrong it's just because other stuff happened..."

Does that mean that climate models can be right by not matching reality due to stuff that happened?! Why was the stuff not in the models?

Stuff not being in models makes them inadequate. Model output parting company with reality makes them wrong.

Any other view is bizarre, frankly.
Indeed

My PhD would have been much shorter and easier to write had I been able to say:

"The model doesn't really predict reality, though I bent and twisted its arm into matching past events. But its ok, this other stuff happened that meant the model didn't work well in prediction, but really this means the model is still infallible and bang on the money."
hehe

Adding "The other stuff that changed things doesn't matter anyway because we already dismissed it as insignificant...ah, erm...anyway yes that's it." for good measure.

We shouldn't laugh but with climate modelling it's a reasonable response.

robinessex

11,072 posts

182 months

Tuesday 16th February 2016
quotequote all
jurbie said:
Are we ready for profound lifestyle changes in order to save us from climate change?

The EU thinks we need to have a debate which I would assume is EU speak for prepare to have them imposed on you.

http://www.theguardian.com/environment/2016/feb/15...

So Durbster et al, what profound lifestyle changes are you prepared to make? No more foreign holidays? Get rid of your private car? Ration your electricity? I think it's now up to the true believers to make the sacrifices required as an example to the rest of us.
I've stopped buying the Guardian !! I buy lottery tickets with the money I've saved.

robinessex

11,072 posts

182 months

Tuesday 16th February 2016
quotequote all
turbobloke said:
Otispunkmeyer said:
turbobloke said:
"...the models weren't wrong it's just because other stuff happened..."

Does that mean that climate models can be right by not matching reality due to stuff that happened?! Why was the stuff not in the models?

Stuff not being in models makes them inadequate. Model output parting company with reality makes them wrong.

Any other view is bizarre, frankly.
Indeed

My PhD would have been much shorter and easier to write had I been able to say:

"The model doesn't really predict reality, though I bent and twisted its arm into matching past events. But its ok, this other stuff happened that meant the model didn't work well in prediction, but really this means the model is still infallible and bang on the money."
hehe

Adding "The other stuff that changed things doesn't matter anyway because we already dismissed it as insignificant...ah, erm...anyway yes that's it." for good measure.

We shouldn't laugh but with climate modelling it's a reasonable response.
Soory TB, got to correct that. It should be the 'ONLY response'. Hope you agree !!!

turbobloke

104,064 posts

261 months

Tuesday 16th February 2016
quotequote all
robinessex said:
turbobloke said:
Otispunkmeyer said:
turbobloke said:
"...the models weren't wrong it's just because other stuff happened..."

Does that mean that climate models can be right by not matching reality due to stuff that happened?! Why was the stuff not in the models?

Stuff not being in models makes them inadequate. Model output parting company with reality makes them wrong.

Any other view is bizarre, frankly.
Indeed

My PhD would have been much shorter and easier to write had I been able to say:

"The model doesn't really predict reality, though I bent and twisted its arm into matching past events. But its ok, this other stuff happened that meant the model didn't work well in prediction, but really this means the model is still infallible and bang on the money."
hehe

Adding "The other stuff that changed things doesn't matter anyway because we already dismissed it as insignificant...ah, erm...anyway yes that's it." for good measure.

We shouldn't laugh but with climate modelling it's a reasonable response.
Soory TB, got to correct that. It should be the 'ONLY response'. Hope you agree !!!
Aye. As it happens, I seem to recall saying as much myself on a previous occasion.

LongQ

13,864 posts

234 months

Tuesday 16th February 2016
quotequote all


Current 12 month estimate of metered electricity generation reserve according to the Electricty trading people...

I'm hoping for a warm winter next year.


turbobloke

104,064 posts

261 months

Wednesday 17th February 2016
quotequote all
It's a bit chilly in New England. They really need lots more turbines.

Yesterday a report from Jo D'Aleo said:
A brutally cold air mass rode the arctic express from north of Alaska and northern Canada to the northeast in just two days. It arrived with temperatures surface and aloft that were more extreme than we have seen in decades.

We were 10 to 20 below zero here in central New England late on Saturday, Sunday morning and again Monday morning. Sunday barely reached the low teens. Wind chills reached the -30s and even -40s at times Saturday evening and Sunday morning.

Boston set records on Saturday with -4F (edging out -3F in 1967), and on Sunday with an amazing -9F, well below the old record of -3F in 1934. It was tied for Boston’s 4th coldest daytime low since the official measurements began at Logan Airport in 1936. It also was coldest temperature at Logan since January 1957, almost 60 years ago. The average temperature was more than 30F below the normal for the date.
Thank goodness for global warming wobble or should that be "it's winter".

motco

15,969 posts

247 months

Wednesday 17th February 2016
quotequote all
turbobloke said:
Thank goodness for global warming wobble or should that be "it's winter".
Always remember; climate change can go down as well as up...

Moonhawk

10,730 posts

220 months

Wednesday 17th February 2016
quotequote all
motco said:
turbobloke said:
Thank goodness for global warming wobble or should that be "it's winter".
Always remember; climate change can go down as well as up...
And it will still be your fault......

The Don of Croy

6,002 posts

160 months

Wednesday 17th February 2016
quotequote all
Record 24hr snowfall in Ottawa - 51cm - just yesterday.

My son is mooching about Canada visiting some mines - he's not used zero F daytime temps, but 1000m down it's much, much warmer...

Beati Dogu

8,898 posts

140 months

Wednesday 17th February 2016
quotequote all
Yes, more snowfall than the previous record in 1954 apparently. Here's some photos of the Ottawa snow:

http://www.theglobeandmail.com/news/national/ottaw...

With these feet

5,728 posts

216 months

Wednesday 17th February 2016
quotequote all
motco said:
turbobloke said:
Thank goodness for global warming wobble or should that be "it's winter".
Always remember; climate change can go down as well as up...

don4l

10,058 posts

177 months

Wednesday 17th February 2016
quotequote all
LongQ said:


Current 12 month estimate of metered electricity generation reserve according to the Electricty trading people...

I'm hoping for a warm winter next year.
I need to investigate diesel generators, and how to connect them to the house.

I reckon that I can probably get a subsidy that will make the installation cost neutral at worst.


mybrainhurts

90,809 posts

256 months

Wednesday 17th February 2016
quotequote all
don4l said:
I need to investigate diesel generators, and how to connect them to the house.

I reckon that I can probably get a subsidy that will make the installation cost neutral at worst.
Good plan.

Have a full sick bucket at the door to give Natalie Bennett when she comes knocking...

http://bishophill.squarespace.com/blog/2016/2/16/c...

LongQ

13,864 posts

234 months

Thursday 18th February 2016
quotequote all
motco said:
Always remember; climate change can go down as well as up...
People also forget about direction when they talk about "social mobility".

The two topics seem likely to be closely wedded.

LongQ

13,864 posts

234 months

Thursday 18th February 2016
quotequote all
My apologies if this was covered previously but I don't recall reading it before.

Richard Lindzen's lecture to the 48th Session: Erice International Seminars on Planetary Emergencies.

Presented via the link to a guest essay at Energy Matters.

http://euanmearns.com/global-warming-and-the-irrel...


What he observes seems to be right in line with the views most frequently expressed in this thread bringing most of them together in one place with a useful list of references cited.


V8 Fettler

7,019 posts

133 months

Thursday 18th February 2016
quotequote all
Planned operation of British AGR nuclear power stations extended.

http://www.bbc.co.uk/news/business-35583740

The closing paragraphs indicate the need for strong, clear and coherent management from gubmint. Hah.


turbobloke

104,064 posts

261 months

Thursday 18th February 2016
quotequote all
LongQ said:
My apologies if this was covered previously but I don't recall reading it before.

Richard Lindzen's lecture to the 48th Session: Erice International Seminars on Planetary Emergencies.

Presented via the link to a guest essay at Energy Matters.

http://euanmearns.com/global-warming-and-the-irrel...


What he observes seems to be right in line with the views most frequently expressed in this thread bringing most of them together in one place with a useful list of references cited.
It's a very well-crafted piece and it would be churlish to criticise, but what the heck...in fact this is merely an observation not a criticism smile

Where Prof Lindzen reminds his readers of this information pollution:

Richard Lindzen said:
Senators McCain and Lieberman (Boston Globe, February 13, 2007) offered the standard misreading of the IPCC WG1’s iconic statement: 'The recent report by the Intergovernmental Panel on Climate Change concluded there is a greater than 90 percent chance that greenhouse gases released by human activities like burning oil in cars and coal in power plants are causing most of the observed global warming. This report puts the final nail in denial’s coffin about the problem of global warming'
There really was no reason not to take the opportunity to point out that this is not just wrong and silly but worse than that.

With the Pause in full swing the chance increased from 90% to 95% which is brazen to say the least, it could and should have been noted. Also those percentage figures, designed to look like meaningful statistical significance, are in fact pure conjecture from self-appointed experts as acknowledged in an IPCC SPM footnote. The abracadabra of climatewang is rarely hidden, they couldn't even hide the decline, so there's no harm in shining lights on it.
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