Climate change and to plan a house for the future

Super summer 2003, super winter 2006 shows extrem climate, for which a house should be prepared. Will it be in middle Europe significantly warmer, or stops the Gulf Stream?

From Newfoundland to south spain

Northern Canada,rough climate, very cold winter. This are the weather conditions at 48 degree north without warm water heating from the Gulf Stream. A possible climate for Europe. Or maybe is an other theory correct, that the summers will be in middle Europe often as warm and dry as in 2003?

To built in middle Europe a house for every possible future means, lowest energy usage for the air conditon in a hot summer. Rainwater storage vor 3 month drought, heating system strong enough for -40 degree Celsios an a roof construction for unusual big quantities of snow. Practical a house suitable for southern spain up the norther part of Canada