Johnson is talking about a 50% threshold for strike ballots.City Hall Tories claim the average is 39%. @itvlondon
Johnson admits: It has not been possible to persuade the government to go for the 50% threshold. @itvlondon
Johnson: issue repeatedly raised with govt: "Occasionally we've heard some favourable mutterings from the oracle... @itvlondon
More top news
Police are investigating whether a Land Rover Defender found burnt out in West Horsley was involved in Tuesday night's ram raid.
The work, called Gift Horse, replaces the giant blue cockerel that previously sat on the plinth.
50 of the country's worst pollution blackspots are in the capital. Many in places you may visit every day.