There is some hope Claudine, looks like the Jet Stream might go more North next week, its that that's holding the arctic air over Europe.
Its a complex model, although we know that our use of fossil fuels is leading to increased temperatures globally, it also means local areas of cooling.
Bear in mind that we are still in an ice age, there have been longer and warmer interglacial periods than this current one, which has lasted 10,000 years so far.
Burning fossil fuels may have put off the return of the next period of glaciation for the time being, we had the medieval cold period that led to crop failure and mass starvation, followed by the "Little ice age" of Victorian times when the river Thames froze over.
Currently, Arctic sea ice is disappearing in the summer and is thinner in the winter, but the main problem is the freshwater ice coming off of Greenland, this is not as dense as sea water and is floating on the surface and could switch off the North Atlantic Gyre.
If that happens then we'll loose the warming effect coming up from the Gulf of Mexico and our winters will be terrible.
The other major factor is if the Sun is heading into a dormant period, we've only been studying solar output for 50 years, but all the signs are that it is being very quiet recently, both in Radio wave output and sunspot activity.