Just wait until the ice melts and the warm water conveyor gets turned off. then we will have cold winters around
And that will happen as a result on mans activity will it? This statement is also a theory and based solely on assumption because no-one really knows what will happen and what does happen to that cold water. The problem with the theory is that both the Gulf Stream and North Atlantic Drift Current are surface currents and cold water will actually sink to the bottom of the ocean to get caught up in conveyor currents taking the underlying cold water south. There is no evidence at all to suggest that the cold water will stay on the surface and therefore affect surface currents. Notwithstanding this, the atlantic conveyor which was believed by scientists to be the alleged engine of the gulf stream switched off in 1998 and was inactive for ten years, restarting again in 2008. The predicted shutdown of the gulf stream never happened and business (climate) continued as usual:
The fact is that the atlantic conveyor system and the gulf stream NEED cold water because it is dense and heavier than the surrounding water and creates the momentum for the mass movement of sea currents.
Personally, I think that too much credence is placed on Scientific theories when simple answers to all our questions are all around us and the facts are based on the simplest scientific experiments that we did at school and NOT on complex and fudged computer models.
1) CO2 is a dense, heavier than air and will naturally "sink" to the earths surface to be consumed by nature's requirements. The effect of CO2 is to give a relative "dense" atmosphere sheilding us from the worst effects of the sun. A thin atmosphere would result in more global warming because of the unrestrained radiated heat from the sun.
2) Water vapour (clouds) have a blanket effect on our climate, CO2 doesn't. Nothing has changed in this respect - clear nights mean that the warmth of the earth radiates out to space, cloud cover gives relatively "warmer" nights because of the blanket effect of the cloud. CO2 does not work in this way and we can see this simply and with our own eyes in every day life.
The Copenhagen fudge was the beginning of the end for the warming alarmists and the dissenting voices are getting louder and more viciferous. Belief in man made climate change has dropped since Climategate and since Copenhagen and no right minded resident of the northern hemisphere this winter will escape what their eyes are telling them and what they can see out of their window.
I think you're wrong with that.
The "warmists" are already trotting-out the "the cold blip is because the usual westerly winds have been disrupted by climate change" propaganda.
Yes climate change is occurring but nothing will convince me it is our activity here that is the cause.
Climate change has been happening for millions of years, way before man had any impact on it, who's motor car was it that caused the last warming when the Romans grew grapes in Londinium?
Higher C02 levels are a result of warmer weather and not the cause
Man made ocean acidification by CO2 anyone?....................
Or you could read this?...........................
Then you would be really confused !!
This is the problem with the whole GW debate - just what to believe?
Just to further this debate a little, I have just found an article in the Guardian newspaper by Michael Fish, luminary of the BBC and Met Office. He is trying to make a case for the BBC not ending its contract with the Met Office. (Seemingly, even the BBC are now trying to distance themselves from the Met Office and their consistently incorrect mid term forecasts - the accusation that warm bias is too entrenched in their models to deliver any kind of accuracy).
Anyway Michael comes out with a memorable snippet that "Climate science is in its infancy." Oh !! Really !! And we all thought it was settled ??
Successive disclosures are suggesting to me that global warming science has been rigged to advance political and economic agendas, this is undermining the, "man made" greenhouse gas theory.
Not sure if we have seen this one before or not, looks like the IPCC will use any report that suites there standpoint, even if it has no basis in fact
I see the ipcc chairperson is coming around to the SH viewpoint:
Ive only just seen this forum so excuse me if i'm repeating anything.
I think a good place to start is
if you are really interested this site gives equal say to both sides of the argument.
I have been following this for a long time and my view is that it's all complete and utter crap! a total scam!
lots of well meaning folks have been deluded by a bunch of crooks at the hadley centre the met office and IPPCs.
why? money, control i dunno but i don't believe a word of it.
Mike
When will this global warming kick in, its bloody freezing here today!
I would like the climate change brigade to explain this....
I will be long dead when a real expert comes along with REAL proof, that actually ya know climate change was a load of old cobblers.
We are all being taken for fools..........