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Michael R. Bloomberg Announces $200 Million American Cities Initiative to Help U.S. Cities Innovate, Solve Problems, and Work Together in New Ways

First Investment: An Expanded Innovation Challenge to Help City Leaders Respond to Emerging Issues

New Partnership with U.S. Conference of Mayors Will Amplify Mayors’ Voices in National Dialogue

In an address at the U.S. Conference of Mayors’ Annual Meeting in Miami, Michael R. Bloomberg today announced the American Cities Initiative, a suite of new and expanded investments that will empower cities to generate innovation and advance policy that moves the nation forward. In an era of unprecedented challenges – from rapid technological change to Washington D.C.’s deepening disengagement on urban issues to the climate crisis – cities need new tools that will allow mayors to do what they do best: innovate, solve problems, and work together to move the needle on the issues that matter to citizens and America’s future.

As the first investment as part of the American Cities Initiative, Michael R. Bloomberg invited mayors to participate in a new U.S. edition of the Mayors Challenge, which will help hundreds of mayors develop, test, and implement innovative solutions to the emerging challenges they face. Bloomberg also announced a new grant to the U.S. Conference of Mayors today that will help position mayors and local governments at the forefront of the country’s most pressing debates.

The American Cities Initiative builds on Bloomberg Philanthropies’ extensive existing efforts to strengthen cities through its arts and culture, education, environment, government innovation, and public health programs, as well as world-class consulting services through Bloomberg Associates.

The American Cities Initiative focuses on three core areas:

  • Promoting bold leadership and effective problem-solving in city halls;
  • Advancing critical policies and legislation in areas ranging from education to climate change to opioid abuse; and
  • Empowering citizens – including artists, volunteers, and entrepreneurs – to solve problems and strengthen social cohesion.

Bloomberg Philanthropies will invest more than $200 million over the next three years in the American Cities Initiative through grants in cities, the delivery of technical expertise, and opportunities for city leaders to share insights and best practices with one another. At least $100 million will support bold and effective leadership in city halls.

“We are in the middle of a political era defined by Washington impotence, but as Washington has grown more dysfunctional, cities have begun to play a vital role in determining our nation’s reputation as a global superpower,” said Michael R. Bloomberg, founder of Bloomberg Philanthropies and three-term Mayor of New York City, at the U.S. Conference of Mayors’ Annual Meeting in Miami. “The American Cities Initiative will incentivize and support the innovative efforts of those cities paving the way for America’s future.”

“American mayors stand on the front lines of our country’s most pressing issues, from tackling climate change to reducing gun violence,” said Mitch Landrieu, Mayor of New Orleans and incoming President of the U.S. Conference of Mayors. “More than ever, innovation and progress are happening at the city level, and the U.S. Conference of Mayors is thrilled to partner with Bloomberg Philanthropies to ensure that the voices of urban leaders are elevated at the national level.”

The 2017 Mayors Challenge: An Innovation Platform for America’s Mayors

The first offering of the American Cities Initiative is the 2017 Mayors Challenge, a nationwide innovation competition for cities. Launching today with a call for participation to every U.S. city with at least 30,000 residents, the program will help hundreds of cities develop, test, and implement bold solutions to emerging challenges. Highlights include:

  • Innovation experts will visit the first 300 cities that sign up for the Challenge to deliver one-day city hall training sessions to accelerate idea development by drawing on the expertise of the community.
  • As many as 35 “Champion Cities” will then win up to $100,000 each to test and refine their ideas.
  • Five Mayors Challenge Winners will be selected based on the idea’s vision for tackling an urgent challenge, potential for impact and successful implementation, and potential to spread to other cities. One city will win the $5 million grand prize; four others will receive $1 million implementation awards.
  • In total, up to $17.5 million in grants and technical assistance will be provided to participating cities.

The 2017 Mayors Challenge builds on the success of previous Bloomberg-sponsored Challenges in the U.S. (2013), Europe (2014), and Latin America and the Caribbean (2016). Cities should visit to learn more and apply.

Doubling Down on Supporting Mayors

Also announced today were a series of additional efforts to promote bold and effective leadership amongst U.S. city leaders. These are:

A new partnership with the U.S. Conference of Mayors to ensure the voices of mayors are part of national conversations about the broadest possible range of policies, budget priorities, and political debates. Bloomberg’s $600,000 grant to the Conference will facilitate an effort to elevate city leadership in print, broadcast, and social media.

A deeper domestic priority for programs that boost Mayoral leadership. Bloomberg Associates, Michael Bloomberg’s pro bono consultancy, will accept five additional U.S. cities into its portfolio over the next three years. This comes after completed engagements with the cities of Los Angeles and Kansas City, MO and ongoing work with Oakland, Nashville, Detroit, and Houston. In addition, Bloomberg Philanthropies has enrolled 30 U.S. mayors into the inaugural class of the Bloomberg Harvard City Leadership Initiative, which begins mid-July. Mayors hailing from cities as diverse as Philadelphia, Mobile, Phoenix, Baltimore, and Anchorage will participate in the year-long program, which aims to close the quality gap between trainings offered to private sector executives verses their public sector counterparts.

As part of the American Cities Initiative, Bloomberg Philanthropies will announce over the next six months an extensive set of new or expanded initiatives to strengthen U.S. cities. These will, among other things, help city leaders address climate change, combat obesity and gun violence, and catalyze new opportunities for artists and volunteers to work within their communities to solve problems.

To learn more about the American Cities Initiative, visit To learn more about the Mayors Challenge, visit and @BloombergCities on Twitter and Instagram.

About Bloomberg Philanthropies
Bloomberg Philanthropies works in over 120 countries around the world to ensure better, longer lives for the greatest number of people. The organization focuses on five key areas for creating lasting change: Arts, Education, Environment, Government Innovation, and Public Health. Bloomberg Philanthropies encompasses all of Michael R. Bloomberg’s charitable activities, including his foundation and his personal giving. In 2016, Bloomberg Philanthropies distributed $600 million. For more information, please visit or follow us on Facebook, Instagram, Snapchat, and Twitter.

Media Contacts
Bloomberg Philanthropies, Stu Loeser, (646) 650-5501,
Edelman, Alexis Weiss, (202) 203-0066,