Photograph: GLA“This is the most ambitious plan to clean up rivers and waterways across the globe,” Sir Sadiq told the Local Democracy Reporting Service (LDRS) at the West Reservoir. “I’m pleased that they’ve been around the table working really collegiately with us over the last year to come up with this Clean Rivers and Waterways plan.” Former Hackney councillorThe Mayor was joined at the launch by his deputy mayor for environment and energy, Mete Coban — until two years ago a familiar figure in Hackney politics. Sir Sadiq walks with David Lammy MP and London deputy mayor Mete Coban along a waterside path. The 10 strategic locations in the London Clean Rivers and Waterways Plan: