Service of the publicly available autonomous fleet run by Motional and Lyft was paused earlier this year due to Covid-19 but has resumed with enhanced protective measures.
Even before lockdown, measures implemented by the mayor have helped to bring about a 94 per cent reduction in the number of Londoners living in areas exceeding legal limits for nitrogen dioxide.
By confirming their undertaking, the mayors of Bogotá and Rio de Janeiro come together with a coalition of 35 other city mayors that aim to ensure clean air for some 150 million people.
The core system is based on deep-learning computer-vision technology and transmits real-time information to monitors in the lifeguard tower, sounding an alarm when swimmers are in danger.