Collaboration | Bloomberg Cities

photo showing the skyline of Helsinki, Finland

What a Helsinki competition can teach all idea-seeking cities

bloomberg cities network three ways to supercharge open data portals

Three ways to supercharge your city’s open-data portal

An empty city building is reimagined with white doodles

Innovation Teams

5 lessons from French innovation teams

Purple background with text celebrating Christine Keung as the Innovator of the Week

Innovator of the Week

Using data to drive more equitable outcomes

Dark blue background with black and white headshots, left to right: Jaeyon Yu, Njeri Ndonga, Sarah Gallimore

Mayors Challenge

Advice from three Mayors Challenge coaches

Skyline of Fort Collins, Colorado. Behind the skyline are three boxes: light blue that reads in white text "20 years"; gold box that reads in white text "5o years"; dark blue box that reads in white text "100 years"

Fort Collins looks far into the future to be more innovative today

Innovator of the Week

Using innovation methods to fuel economic recovery

A collage of 12 city innovators (4 columns, 3 rows) of city innovators from around the world who are attending CityLab 2021

Sharing innovations that were created in crisis but built to last

Person is getting prepared to receive vaccine.

Get all our vaccine resources for mayors

Picture of a computer key word. The "return" button is replaced by a blue button that reads "trust."

Data-Driven Management

How better digital services can build trust in local government

Mastering the art of ‘possibility government'

Woman receives COVID-19 vaccine

Vaccines: How cities can support (and fix) rollout efforts