Big signs of forthcoming ICE AGE in about 20 years

Global Warming is what everyone recently are talking about it, that polar ices will melt, sea levels will rise, rains and hurricanes will become more powerful and blah blah blah.

But recent search of scientists shows that this global warming will lead to an Ice Age in just about 20 years, looking for the reasons? here we go:

As you see in this model, the warm water of gulf of Mexico sends a huge amount of warm water up to the northeast Atlantic, that's what keeps England mild.( shown with red dots in the map )

And again as it shown with Blue dots, the cold water moves down to depths of ocean and comes back to the gulf of Mexico, A cycle that keeps everything as how it is now!

The reason of this cycle is the salty water of north Atlantic which allows the cycle to go round.

But the thing that global warming is doing, is melting the Greenland ices, so very huge amount of fresh water will take place of the salty water, the second thing, is melting of Syberia ices, which sends a huge mass of fresh water to the one of largest rivers of the world, which lead to north Atlantic, so from two strong sources, Fresh water will take take the place of the salty water, and what this do is this: the cycle of warm waters of gulf of Mexico and cold waters of Atlantic will cut, and so, the cold water of Atlantic moves south to reach UK shores, which will cause UK turn to an Ice land, and this thing will affect the whole world, the world becomes dryer and colder, the amount of rain in the jungles of central America will reduce by 40%, so the jungles will be destroyed and turn to grass covered lands, and as I said before UK and Scandinavian countries will freeze with blizzards and temperature -20 C. And the reason of all these is the global warming, which has already misdirected scientists.
And the last important thing is that records shows that the amount of salt in the north Atlantic waters has dropped to1/4 of what it was in 1960, and this is a very fast change which is getting faster, so with some calculation we see that this thing, may happen not in 50 years, but in just 20 years. A very sudden change of climate, which is not a new thing cause it happened ages ago, scientists find that from Ice layers of north pole and mud layers from depths of the ocean muds.
So a sudden change of climate is not a new thing,, it happened before and it's going to happen again.
In the end, I think instead of being worried about rise of water level which may disappear the whole UK under water, we must think of UK becoming an ice land in a few decades.
As Scientists say, there is nothing we can do about it...
So watch for an forthcoming Ice Age instead of warming, maybe in Just 20 years, and maybe very suddenly.