In Australia they have some good regulations regarding dog owners. The local council run dog registration, all dogs have to be registered full price is about £35 but there are reduction for training certificate, neutering certificate, etc., you get a plastic disc which must be attached to the collar, dogs without get impounded. If a dog gets out the dog catcher will take it to the kennel and to get your dog back you pay a fee for dog catcher and kennel plus a fine several hundred dollars. You can only have 2 dogs and have to apply to the council if you want a 3, they decide if the will issue you an additional registration. If there is a dog that has been reported for aggressive behaviour the council put a sign on your house warning dangerous dog. Dog breeders have to live on a rural block usually about 2 acres and be registered as breeders.
All of these regulations are good, but you are most heavily restricted on where you can take dogs, you can’t go into national parks, pubs or hotels as they are called, public transport, holiday accommodation places and if you do find them prices very high or they are real dives.
My dogs can accompany me to loads more places now we are in the U.K. and they have been on a bus and a boat, pub lunches etc are just a few of the experiences we couldn’t have done together when we lived in Australia.
Unfortunately, you get good and bad owners where ever you live.