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#CitiesAreKey

Thought Leadership

June 25, 2015

10 Years of Results: 10 Twitter Accounts to Follow

Here at C40, we’re proud to have nearly 24,000 of you following C40 Cities on Twitter, where we post the most…
Thought Leadership

June 19, 2015

C40 & Advertising Partners Launch Global Pro Bono Digital Ad Campaign to Showcase City Leadership

Today, C40 launched #CitiesAreKey, a new global social and digital ad campaign designed to amplify the leadership role of cities…
C40 Cities

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