No.
Airstrikes on their own, are a useless, pointless, empty gesture with no military advantage at all.
The RAF Tornadoes have flown more than 1,600 missions over Iraq and carried out over 360 air strikes. And the result is that IS has grown in numbers, expanded into neighbouring countries, and has not been contained - in fact the opposite is the result. Further bombing of IS in Syria indeed a futile gesture.
The other woorying aspect, is that Camerons 36 page dossier, is more concerned with making the case for attacking Assad (who is no thread to this country), than making a case against IS.
100% of the UK population would like to see ISIS beat, but that means boots on the ground not pointless airstrikes.
zero% of the UK population is interesteed in regime change in a country thousands of miles away. Cameron's dodgy dossier is clear in mixing up regime change and the fight with ISIS. It wants a vote for military involvement in Syria to be a Green light for attacking Assad as well as ISIS.