The RSPCA has backed calls for pets to be allowed to travel on buses, ferries and trains in Brisbane to boost the economy.

It comes after a petition with almost 700 signatures by New Farm resident Annie Boxall for dogs to be allowed on public transport.

The RSPCA has backed calls to allow pets on public transport in Brisbane. Credit:Fairfax Media

The idea comes with a proposal for a "certification program" which would allow dogs to travel on public transport as long as they had been given a "good boy" tick of approval for behaviour and socialisation standards.

Pooches are allowed on public transport in cities across the world, including Paris, Washington and New York.