I was watching the "Our World" program on BBC where they were visiting the Arctic. There is no doubt at all that ice is melting away and they think it won't be many more years until the ice is only there in the Winter. They were saying this is going to have profound effects on all of us.
For example the temperature has an effect on the Gulf Stream and so as the Arctic is warming up it is pushing the Gulf Stream further down which is the reason that the UK has had the wettest year for 100 years and they think this is going to be the norm from now on.
Then there is an affect on Southern Europe where they won't get enough rain and hence the drought in America which again they think will become the norm and that affects food prices.
The scientists interviewed were no claiming climate change as the reason although they do say it's hard to find any other reason for this big melt. However whatever your views it's now can't be denied that we're certainly in for more extreme weather.
Alastair
For example the temperature has an effect on the Gulf Stream and so as the Arctic is warming up it is pushing the Gulf Stream further down which is the reason that the UK has had the wettest year for 100 years and they think this is going to be the norm from now on.
Then there is an affect on Southern Europe where they won't get enough rain and hence the drought in America which again they think will become the norm and that affects food prices.
The scientists interviewed were no claiming climate change as the reason although they do say it's hard to find any other reason for this big melt. However whatever your views it's now can't be denied that we're certainly in for more extreme weather.
Alastair
Comment