Mr Johnson says he will focus on public transport, especially buses. He would continue with bus franchising and Supertram in public ownership and would make the case to government for more funding.
His vision is an expanded transport network where walking, cycling, bus and Supertram should be the first choices for travel for everyone.
He says the “wasted” £138m being spent on trying to reopen Doncaster Sheffield Airport would instead go to clean, green, safe public transport.
