A major new investigation by Naturewatch Foundation has found that an estimated 80% of dogs and puppies in the UK still come from unknown sources – including unlicensed breeders, illegal puppy farms and puppy smuggling operations. This means that most people buying a puppy have no real idea where their new pet is coming from.

https://naturewatch.org/four-in-five-dogs-and-puppies-in-the-uk-still-come-from-unknown-sources/