Threats of violence as ultra-low emission zone expansion begins – but mayor defends it as essential for health
• Read more: how Ulez expansion is affecting lives of Londoners
The Metropolitan police has vowed to throw “considerable resources” at protecting this week’s expansion of the ultra-low emission zone (Ulez) amid fears the rollout will prompt a spike in vandalism and disruptive protests.
The force’s declaration came as London mayor Sadiq Khan issued a fierce defence of his bitterly contested policy, saying he was acting to tackle “toxic air” and prevent the capital’s children “growing up with stunted lungs”.
