The hypocrisy of climate change

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Quizzical Bob
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Re: The hypocrisy of climate change

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Dark Knight wrote:
Radiocarbon dating is generally limited to dating samples no more than 50,000 years old, as samples older than that have insufficient 14
C to be measurable. Older dates have been obtained by using special sample preparation techniques, large samples, and very long measurement times. These techniques can allow dates up to 60,000 and in some cases up to 75,000 years before the present to be measured.[44]

thanks Wiki

not quite the billions of years some people would have us believe.....odd that
There are other techniques apart from radio-carbon which, as you say, is not accurate beyond a few thousand years and for depend on the climate not changing.

Oh...

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Silver_Shiney
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Re: The hypocrisy of climate change

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Quizzical Bob wrote:
There are other techniques apart from radio-carbon which, as you say, is not accurate beyond a few thousand years and for depend on the climate not changing.

Oh...
Some of which I believe I listed earlier, which still all give differing dates for the same things, and still are based on many assumptions. Yet, despite these assumptions, the findings are still given as fact. :shock:
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Not so ancient mariner
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Re: The hypocrisy of climate change

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Dark Knight wrote:
on the wind turbine comment
the reason they are shut down in very windy conditions is that in such heavy wind they are unsafe and the blades can break
talk about efficient design :thumbdown: :thumbdown:

also if the blades are not 'feathered' they can seriously exceed their design speed, with undesirable results like the attached generator overheating and catching fire.

http://www.dailypost.co.uk/news/north-w ... re-6706133

There have been other instances.

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Silver_Shiney
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Re: The hypocrisy of climate change

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Not so ancient mariner wrote:
Dark Knight wrote:
on the wind turbine comment
the reason they are shut down in very windy conditions is that in such heavy wind they are unsafe and the blades can break
talk about efficient design :thumbdown: :thumbdown:

also if the blades are not 'feathered' they can seriously exceed their design speed, with undesirable results like the attached generator overheating and catching fire.

http://www.dailypost.co.uk/news/north-w ... re-6706133

There have been other instances.

Can they not be braked/slightly feathered so that they still generate? I know nothing about the technology but it seems a waste of a lot of free energy if it can't be converted into electricity.
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Not so ancient mariner
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Re: The hypocrisy of climate change

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The main difference between these opposing points of view, is that on one side you have a collection of information coming from disparate groups of people with little in common than their shared aim of using the albeit imperfect tools at their disposal to establish the age - whatever it may be - of rocks fossils etc. On the other side you mostly have people who already 'know' that nothing on Earth can be older than a pre-conceived certain age, so reject as erroneous any results that even suggest that something may actually be older than this figure.

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Re: The hypocrisy of climate change

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Silver_Shiney wrote:


Can they not be braked/slightly feathered so that they still generate? I know nothing about the technology but it seems a waste of a lot of free energy if it can't be converted into electricity.

That would be sensible, but it would appear that the feathering on at least some of the turbines - maybe the older ones - is an all or nothing affair: But as variable pitch technology (as used on propeller driven aircraft) has been around for decades now, this does come as a bit of a surprise.

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Silver_Shiney
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Re: The hypocrisy of climate change

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Not so ancient mariner wrote:
The main difference between these opposing points of view, is that on one side you have a collection of information coming from disparate groups of people with little in common than their shared aim of using the albeit imperfect tools at their disposal to establish the age - whatever it may be - of rocks fossils etc. On the other side you mostly have people who already 'know' that nothing on Earth can be older than a pre-conceived certain age, so reject as erroneous any results that even suggest that something may actually be older than this figure.
The accusation works the other way. Evolutionists are so set in their beliefs that they refuse to consider results contrary to their expectations.
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Re: The hypocrisy of climate change

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SS wrote: Sorry, matey, but rocks form very quickly. For example, a few years ago, a set of car keys were found embedded inside a piece of sandstone. It does not take millions of years to form rock, just the right conditions.

In certain conditions this can most certainly happen. Take limestone caves with stalactites and stalagmites. Place the keys on top of a stalagmite, where they are getting a constant drip of a saturated solution of carbonates and nitrates, and they will be coated in limestone - and eventually become part of the stalagmite - in a relatively short period of time. A few tens of years, or perhaps less, is all that would be required.

But every geologist knows this anyway, so the 'keys in the rock' prove nothing one way or the other.

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Not so ancient mariner
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Re: The hypocrisy of climate change

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Silver_Shiney wrote:

The accusation works the other way. Evolutionists are so set in their beliefs that they refuse to consider results contrary to their expectations.

The difference being that the evolutionists did not start off with pre-conceived ideas. Their beliefs develop (it's an ongoing process) from the results of observation and measuring the world and universe around them.

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Re: The hypocrisy of climate change

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Not so ancient mariner wrote:
SS wrote: Sorry, matey, but rocks form very quickly. For example, a few years ago, a set of car keys were found embedded inside a piece of sandstone. It does not take millions of years to form rock, just the right conditions.

In certain conditions this can most certainly happen. Take limestone caves with stalactites and stalagmites. Place the keys on top of a stalagmite, where they are getting a constant drip of a saturated solution of carbonates and nitrates, and they will be coated in limestone - and eventually become part of the stalagmite - in a relatively short period of time. A few tens of years, or perhaps less, is all that would be required.

But every geologist knows this anyway, so the 'keys in the rock' prove nothing one way or the other.
It proves, through observation, that you do not need long periods of time to form rock (or, at least, limestone)
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Re: The hypocrisy of climate change

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Not so ancient mariner wrote:
The difference being that the evolutionists did not start off with pre-conceived ideas.
Sorry, but they start off with the preconception that there is no God and will do anything to maintain that belief. For example, Professor Richard Lewontin, a geneticist (and self-proclaimed Marxist), is certainly one of the world’s leaders in evolutionary biology. He wrote this very revealing comment (the italics were in the original). It illustrates the implicit philosophical bias against Genesis creation—regardless of whether or not the facts support it.
‘Our willingness to accept scientific claims that are against common sense is the key to an understanding of the real struggle between science and the supernatural. We take the side of science in spite of the patent absurdity of some of its constructs, in spite of its failure to fulfill many of its extravagant promises of health and life, in spite of the tolerance of the scientific community for unsubstantiated just-so stories, because we have a prior commitment, a commitment to materialism.

It is not that the methods and institutions of science somehow compel us to accept a material explanation of the phenomenal world, but, on the contrary, that we are forced by our a priori adherence to material causes to create an apparatus of investigation and a set of concepts that produce material explanations, no matter how counter-intuitive, no matter how mystifying to the uninitiated. Moreover, that materialism is absolute, for we cannot allow a Divine Foot in the door.

The eminent Kant scholar Lewis Beck used to say that anyone who could believe in God could believe in anything. To appeal to an omnipotent deity is to allow that at any moment the regularities of nature may be ruptured, that Miracles may happen.

(Richard Lewontin, Billions and billions of demons (review of The Demon-Haunted World: Science as a Candle in the Dark by Carl Sagan, 1997), The New York Review, p. 31, 9 January 1997.)

Not so ancient mariner wrote:
Their beliefs develop (it's an ongoing process) from the results of observation and measuring the world and universe around them.
"Observation" is the last thing they use. You can observe and test something that is happening now (operational science) but the further away from something you get, timewise, the harder it is to test something and the best way of working out what happened in the past is to refer to eyewitness accounts.

For example, in 1895-6, Marie Curie discovered that the element uranium was radioactive. That is the starting point for direct observation. Various forms of the element have a claimed half-life (uranium-233 to uranium-238), varying between 69 years and 4 1⁄2 billion years. Now, over 100 years have passed since her discovery, so the half-life of 69 can be tested and observed. But 4 1/2 billion years? Come on! When I was doing my professional training at the Cranfield Institute/Royal Military Academy of Science Shivenham, we were taught that, to establish a trend, a certain percentage of samples must be taken from across the board. It's a long time ago since I did that, so I can't remember the figure, but 17% minimum runs in my mind. If a daily reading of decay was recorded from 1896, or whenever that particular variant of uranium was identified, it would show the trend from that point. One could reasonably extrapolate it back maybe a few years. but 118 years is a negligible percentage of 4.5 bn years and, as it does not cover the entire range, simply cannot be used to set a trend. I would have more respect for a scientist who said something along the lines of "based on the readings to date, IF we assume that the trend remained [constant/logarithimic/whatever the method of predictability is] AND IF we assume that conditions (atmospheric/whatever) remained the same as they are now, AND we assume that the starting level was x, then we believe that x happened umpteen years ago. But no, they make all these assumptions and then state their beliefs as though it was observed fact.

I have tried to be very careful to say that what I have presented earlier is "evidence for", not "proof of", and if I have given an otherwise impression, I apologise. However, it has been shown by real-time observation across many disciplines that the evidence, which is available to both camps, concurs (not necessarily proves) the Genesis account. Having been brought up to believe totally in evolution as the origin of everything, and then challenged to look at the counter-arguments, the evidence compels me to reject the worldview.



Now, although I am very happy to debate origins, to try and put the thread back on tract, I am as surprised as you are that established technology has not been used to build more effective wind turbines. Somebody, somewhere, has achieved a massive fail there! :shock:
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Mervyn and Trish
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Re: The hypocrisy of climate change

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Sorry guys, I didn't intend to provoke a philosophical, theological or scientific row, merely to point out the hypocrisy of the climate change zealots who fail to lead by example.

When will we see the greens dumping their cars, cancelling foreign holidays and turning off their lights, dishwashers and TV's?

Just after we're pooped on by a wave of flying pigs I suspect.

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Re: The hypocrisy of climate change

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Mervyn and Trish wrote:
Sorry guys, I didn't intend to provoke a philosophical, theological or scientific row, merely to point out the hypocrisy of the climate change zealots who fail to lead by example.

When will we see the greens dumping their cars, cancelling foreign holidays and turning off their lights, dishwashers and TV's?

Just after we're pooped on by a wave of flying pigs I suspect.

That could be sooner than you think Merv ;)

https://www.google.co.uk/search?q=flyin ... 1280%3B768


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Re: The hypocrisy of climate change

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Does anyone have a clue what they're talking about, or am I thick?

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Not so ancient mariner
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Re: The hypocrisy of climate change

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Mervyn and Trish wrote:
Sorry guys, I didn't intend to provoke a philosophical, theological or scientific row, merely to point out the hypocrisy of the climate change zealots who fail to lead by example.

When will we see the greens dumping their cars, cancelling foreign holidays and turning off their lights, dishwashers and TV's?

Just after we're pooped on by a wave of flying pigs I suspect.


Now tha'ts something I suspect most would agree with!

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Re: The hypocrisy of climate change

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Not so ancient mariner wrote:
Mervyn and Trish wrote:
Sorry guys, I didn't intend to provoke a philosophical, theological or scientific row, merely to point out the hypocrisy of the climate change zealots who fail to lead by example.

When will we see the greens dumping their cars, cancelling foreign holidays and turning off their lights, dishwashers and TV's?

Just after we're pooped on by a wave of flying pigs I suspect.


Now tha'ts something I suspect most would agree with!

:thumbup:
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