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-   -   Warming on hold.......cooling on the way? (https://www.subsim.com/radioroom/showthread.php?t=114748)

06-20-07 04:46 PM

Solar scientists predict that, by 2020, the sun will be starting into its weakest Schwabe solar cycle of the past two centuries, likely leading to unusually cool conditions on Earth. Beginning to plan for adaptation to such a cool period, one which may continue well beyond one 11-year cycle, as did the Little Ice Age, should be a priority for governments. It is global cooling, not warming, that is the major climate threat to the world, especially Canada. As a country at the northern limit to agriculture in the world, it would take very little cooling to destroy much of our food crops, while a warming would only require that we adopt farming techniques practiced to the south of us.


http://www.canada.com/nationalpost/f...4068db11f4&p=4

P_Funk 06-21-07 04:11 AM

Canada? Colder? Will we notice the difference?

The Avon Lady 06-21-07 07:15 AM

Old news already but believe it or not.......................... :nope:

Heibges 06-21-07 02:35 PM

I was watching a similar piece about the Little Ice Age which hit Northern Europe from like 1350 to 1850.

It was like the change in the temperature in the Indian Ocean affecting Africa.

I guess it was warm during the Middle Ages for a long time. This caused icepacks to melt in the artic. This decreased the salinity in the water. This stopped the northern current which brings warm water from the tropics up to Iceland on the surface of the water, drops of its heat, then sinks as it becomes more dense and heads south back to the tropics. The decreasing salinity stopped this northern flow of warm water, and dropped the average temperature by 3 to 4 degrees.

http://www.agu.org/revgeophys/mayews01/node5.html

http://earth.usc.edu/geol150/evoluti...ttleIceAge.htm

http://www.grisda.org/origins/10051.htm

moose1am 06-22-07 09:00 PM

May Average Temperatures were higher than ever
 
The temperature this summer in the USA are going to be higher than normal.

You must take the yearly temperatures of all the spots on the globe and average them all together to see the effects of global warming.

Waste Gate you don't fool anyone with your narrow picture of this issue. Sorry but you remind of of the three blind men and the elephant.

You see April's temp as the trunk of the tree not an Elephant. That's just WRONG!

All I have to do is look at the Corn crops in my area and see how they have been wilted from the high temperature and lack of moisture.

Go back to 1930 and look at the DUST Bowl events at that time.

If the April temperature were cooler than the ice caps would be freezing back up not melting as they continue to do at a rapid pace.

Your arguements don't hold any water mate. One look at the polar regions, iceland glacier and all the other glacial ice that's left is all it takes to convice any one with some brains that the earth is warming up fast.

August 06-22-07 09:47 PM

Quote:

Originally Posted by moose1am
The temperature this summer in the USA are going to be higher than normal.

Y'know that's what they say but so far it's been a very cool June up around these parts. Still this is New England. The only place I know that can have a heat wave and a blizzard in the same day.

Fish 06-23-07 06:18 AM

Temperatures are extremly high here during spring (March, April, May, June till now), but next week will be to cold. :hmm:

For example:
March 9,5°C (normal : 5,9°)
April 11.9 C (normal : 8.7 C)
May 15.8 C (normal: 12.8 C)
This are average temps.

moose1am 06-23-07 09:05 PM

The little ice age was started by a huge volcanic eruption that sent thousands of tons of ash into the upper atmosphere which lingered up there for several years. Unlike CO2 the Ash blocks out the sunlight and prevents the earth from heating up. CO2 gas on the other hand allows the sunlight to enter the earth's atmosphere but not readiate back out into space thus warming the earth.

Nobody knows what the heck the sun does or how it really works. NO probe have ever gone to the sun and surviced long enough to learn much about the sun. All we can do is look at the sunlight though instruments and try go guess what it's going to do.

But we speculate that someday the sun will explode or collapse. I think it will just burn out . Remember that matter can't be destroyed or made only changed in form. The sun is most likely just one big hydrgen explosion.

Quote:

Originally Posted by waste gate
Solar scientists predict that, by 2020, the sun will be starting into its weakest Schwabe solar cycle of the past two centuries, likely leading to unusually cool conditions on Earth. Beginning to plan for adaptation to such a cool period, one which may continue well beyond one 11-year cycle, as did the Little Ice Age, should be a priority for governments. It is global cooling, not warming, that is the major climate threat to the world, especially Canada. As a country at the northern limit to agriculture in the world, it would take very little cooling to destroy much of our food crops, while a warming would only require that we adopt farming techniques practiced to the south of us.


http://www.canada.com/nationalpost/f...4068db11f4&p=4


06-23-07 10:18 PM

"Mini Ice Age" May Be Coming Soon, Sea Study Warns
 
This arcticle is is from Nov. 2005 and its saying another LIA maybe on the way.
No money to be made on cooling I guess; so warming it is!!

http://news.nationalgeographic.com/n...0_ice_age.html

My favorite cartoon on the subject so far!!!!

http://newsbusters.org/static/2007/0...balWarming.gif

The Avon Lady 06-23-07 11:02 PM

Quote:

Originally Posted by moose1am
The little ice age was started by a huge volcanic eruption that sent thousands of tons of ash into the upper atmosphere which lingered up there for several years.

I knew that! :know: I saw the movie! :yep:

http://img177.imageshack.us/img177/9110/scrat3uh9.jpg

Fish 06-25-07 01:57 PM

http://stephenschneider.stanford.edu/Publications/PDF_Papers/DamonLaut2004.pdf


Quote:

"The last decade has seen a revival of various
hypotheses claiming a strong correlation
between solar activity and a number of terrestrial
climate parameters.Links have been made
between cosmic rays and cloud cover, first
total cloud cover and then only low clouds,
and between solar cycle lengths and northern
hemisphere land temperatures.These hypotheses
play an important role in the scientific debate
as well as in the public debate about the possibility
or reality of a man-made global climate
change."

"However,close analysis of the central graphs
in all of these articles reveals questionable
handling of the underlying physical data."
http://environment.newscientist.com/channel/earth/dn11462

Quote:


"Our planet's climate is anything but simple. All kinds of factors influence it, from massive events on the Sun to the growth of microscopic creatures in the oceans, and there are subtle interactions between many of these factors.

Yet despite all the complexities, a firm and ever-growing body of evidence points to a clear picture: the world is warming, this warming is due to human activity increasing levels of greenhouse gases in the atmosphere, and if emissions continue unabated the warming will too, with increasingly serious consequences.

Yes, there are still big uncertainties in some predictions, but these swing both ways. For example, the response of clouds could slow the warming or speed it up.

With so much at stake, it is right that climate science is subjected to the most intense scrutiny. What does not help is for the real issues to be muddied by discredited arguments or wild theories.

So for those who are not sure what to believe, here is our round-up of the 26 most common climate myths and misconceptions."
http://forum.tweevandaag.nl/template...ges/spacer.gifhttp://forum.tweevandaag.nl/template...ges/spacer.gif


http://forum.tweevandaag.nl/template...ges/spacer.gifhttp://forum.tweevandaag.nl/template...ges/spacer.gif

06-25-07 09:41 PM

Some light reading.

Heibges 06-25-07 09:58 PM

I was watching a thing on The Little Iceage and it was really scarry. Is the melting of the polar icecap desalinating the North Atlantic and sending us towards another one?

Tchocky 06-26-07 08:05 AM

It's kind of fun going through these and finding the sources.

Example, Solomon, in the Consensus article, quotes the Oregon Institutes Survey of "17,800 scientists". Check what really happened here
Solomon is not checking his sources, but if it fits the conclusion...

Quote:

A great many scientists, without doubt, are four-square in their support of the IPCC. A great many others are not. A petition organized by the Oregon Institute of Science and Medicine between 1999 and 2001 claimed some 17,800 scientists in opposition to the Kyoto Protocol.
Also, it's nice to see that a shrinking of a small southern region of Mars can be construed as "global warming". We've been over Mars many times, even on this thread. The title of the Mars piece is "Look to Mars for the truth on global warming". I couldn't agree more :roll:



Jimbuna 06-26-07 08:11 AM

Quote:

Temperatures are extremly high here during spring March, April, May, June
Send a few degrees over to Northern England mate :D


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