so,
How much additional income tax are people prepared to pay in order to bring in all these magical solutions? 1%? 5%? 10%? because we don't have enough money in the system to enforce the laws as they currently stand, let alone to bring in all these enforcement officers to ensure that all dogs are licenced/microchipped/newtered etc etc.
The fact is that there is actuallly no way of enforcing any kind of law like that. So you make people have dog licences, how do you prove who has bought a dog? puppy farms are a reality and there's nothing that can be done about those for starters, so anyone can currently go and buy a puppy and collect it at the severn bridge where it will be brought from Wales (where puppy farming is a huge problem), take it home, keep it there, never take it for walks, so no chance of it being seen by the proposed dog wardens which people want patrolling our local parks...
Pitbuls are banned in the UK yet they exist. The DDA has been unenforceable because there is no way to actually prevent someone from owning a pitbul, all you can do is act when you become aware of one's existance, by which time it is usually too late.
I agree that out of control dogs are a nuisance. I agree that there should be harsh penalties for anyone whose dog attacks a person, and I even go so far as to disagree with this notion often perpetuated on here that a dog who bites should be rehabilitated and rehomed "responsibly". The only responsible thing to do with a dog who bites unprovoked (and yes, not all dog attacks are unprovoked) is for the dog to be put to sleep. But we simply don't have the money available to start bringing in these enforcement measures, and it is far too easy to evade them so the irresponsible dog owners will just continue to be irresponsible dog owners, but the responsible dog owners but who just don't have that much money at their disposal will be the ones having to give up much loved and and well cared for family pets, while the 'ard blokes with their status dogs will live on.