Yousuf Khan
American Thinker: Global warming and the 'settled science' baloney
"Specifically, the chattering classes have no appreciation of the
following truisms: settled science comes only in the form of physical
laws while the causes behind specific phenomena are sometimes never
definitively settled. And the more complex the system being observed,
the longer it takes to reach a consensus about the causal mechanisms."
http://www.americanthinker.com/2009/12/global_warming_and_the_settled.html
Science is not, nor ever will, be determined by a consensus. Science
conclusions are based on measured and verifiable fact.
Harry C,
>
>American Thinker: Global warming and the 'settled science' baloney
>"Specifically, the chattering classes have no appreciation of the
>following truisms: settled science comes only in the form of physical
>laws while the causes behind specific phenomena are sometimes never
>definitively settled. And the more complex the system being observed,
>the longer it takes to reach a consensus about the causal mechanisms."
>http://www.americanthinker.com/2009/12/global_warming_and_the_settled.html
>
The IPCC says:
".......The understanding of anthropogenic warming and cooling
influences on climate has improved......, leading to very high
confidence that the global average net effect of human activities
since 1750 has been one of warming, with a radiative
forcing of +1.6 [+0.6 to +2.4] W m�2....."
http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-spm.pdf
So why are Venus and Mars the temperatures they are?
Well, if you are looking for an AGW compatible answer I have to fiddle some
history, fiddle some maths, fiddle some data, and reveal the final
answer:
Venus is like it is because Humans have inhabited there before
and left to invade Earth. They killed the dinosaurs and pretended
to be our shrew like ancestors and have been globally warming our planet for
hundreds of millions of years.
Now, Mars is a special AGW case. It will be inhabited by humans
and AGW processes will start once they have pissed into
the dry lakes and oceans to make new oceans and glaciers, and
then melt them again by breathing out CO2.
HTH.
See: "Principles of Planetary Climate" by R. T. Pierrehumbert
http://geosci.uchicago.edu/~rtp1/ClimateBook/ClimateVol1.pdf
Article in C&E News recently concluded that the science is good but the
politics are bad. Personally I'm skeptical about a lot of the science.
I read that other planets in our solar system are warming which kinda
blunts the global warming alarmists arguments.
Not true. Scientific conclusions are determined by political
affiliation.
DB
You betcha.
The 45 deg impact 500,000 megaton .
18000 miles from earth is nasa said. But they are morons dont see the
1.4 deg turn past the moon that will be n the nyc horisen at sunset .
Its sister it did orbit hit 16000 years ago and the myans predicted
when the other would hit.
The science is settled beyond reasonable doubt. There are details still
to be worked out, but the evidence for it and the physics is clear.
That doesn't prevent deniers for hire working for various mostly US
based ultra right wing think tanks using big tobacco tactics to persuade
the general population to ignore the scientific evidence. Some of the
same practitioners even worked on the keep the suckers smoking campaign.
Their product is to create confusion in the public mind and so doubt
about legitimate science. They are unfortunately all too good at it.
>
> I read that other planets in our solar system are warming which kinda
> blunts the global warming alarmists arguments.
The lying Neocons and dittoheads and their lobbyists love that one.
Other planets in the solar system are in elliptical orbits and for half
of their orbit they are getting nearer to the sun. It is not surprising
that they warm for half the time.
Mars where most of the atmosphere is CO2 and the polar caps are of dry
ice the greenhouse effect has very strong positive feedback. Atmospheric
pressure there changes significantly with the seasons.
Regards,
Martin Brown
By the same reasoning, there can be no harm in imposing a carbon tax,
since we can observe that the economy has crashed numerous times---
just a couple of years ago in fact----even though there has been no
man-made carbon tax at any time in the past.
-tg
Not the same.
Let's see, data destroyed. Plans made to be sure man-made warming doubters
don't get press, and that "tricks" are used. "Typo" in report that says
Everest will be naked several hundred years earlier than the calculations
said. Forty years ago we were going to freeze to death as our cities
were covered in ice. Yeah, no worries. Science is always right, and politics
never enters in.
WTF are you talking about? Did you even bother to read the post?
================================================
There can be no harm in imposing a not-reading-the-post tax,
since we can observe that the economy has crashed numerous times---
just a couple of years ago in fact----even though there has been no
man-made not-reading-the-post tax at any time in the past.
You can be my tax collector.
.............zzzzzzzzzzzzzz...............
.............zzzzzzzzzzzzzz...............
================================================
WTF are you talking about? Did you even bother to read the post?
>
Actually, yes. The current warning trend is blamed on man. Economic
conditions are caused by people's decisions, for good or ill. As far as we
know, no one lives on other planets, so conditions there, economic or
climatic, are unlikely to be the effect of man. Since man isn't the cause on
other planets, it's illogical to assume that it's only our fault here.
Economic conditions are another matter, so you can't use one to support the
other.
Maybe a better question is what drove the glaciers back, and what stopped the
Little Ice Age? I know, coal stopped the LIA, and fire stopped the glaciers.
>
>> Let's see, data destroyed. =A0Plans made to be sure man-made warming doub=
>ters
>> don't get press, and that "tricks" are used. =A0"Typo" in report that say=
>s
>> Everest will be naked several hundred years earlier than the calculations
>> said. =A0Forty years ago we were going to freeze to death as our cities
>> were covered in ice. =A0Yeah, no worries. =A0Science is always right, and=
> politics
>> never enters in.
>
And I see you skipped this part.
And we all know that 'man' isn't people.
Are you suffering from a brain injury or something like that? You
don't appear to be capable of writing a coherent paragraph.
-tg
-tg
===================================
And we all know that tg is a brain-injured cretin and not a man or
a people, as he has so ably just demonstrated.
*plonk*
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His were fine--you simply seem to be trying to ignore the point and now
you're starting personal attacks.
<plonk>
Eh?
>Are you suffering from a brain injury or something like that? You
>don't appear to be capable of writing a coherent paragraph.
>
>-tg
>
>
OK, don't answer the questions if you don't want to. Ad hominem attacks are
just a way to put up a smoke screen, hoping people won't notice the lack of
an answer.
Now go look up "synonym" in the dictionary, Wikipedia, or your favorite
reference.
>
>> =A0As far as we
>> know, no one lives on other planets, so conditions there, economic or
>> climatic, are unlikely to be the effect of man. =A0Since man isn't the ca=
>use on
>> other planets, it's illogical to assume that it's only our fault here. =
>=A0
>> Economic conditions are another matter, so you can't use one to support t=
>he
>> other.
>>
>> Maybe a better question is what drove the glaciers back, and what stopped=
> the
>> Little Ice Age? =A0I know, coal stopped the LIA, and fire stopped the gla=
>ciers.
>>
>>
>>
>> >> Let's see, data destroyed. =3DA0Plans made to be sure man-made warming=
> doub=3D
>> >ters
>> >> don't get press, and that "tricks" are used. =3DA0"Typo" in report tha=
>t say=3D
>> >s
>> >> Everest will be naked several hundred years earlier than the calculati=
>ons
>> >> said. =3DA0Forty years ago we were going to freeze to death as our cit=
>ies
>> >> were covered in ice. =3DA0Yeah, no worries. =3DA0Science is always rig=
>ht, and=3D