Bloomberg Philanthropies

Ensuring better, longer lives for the greatest number of people.

[Jerome Foster II @JeromeFosterII]

After the LA fires, I wanted to know what was really in the air we were breathing. Bloomberg Fellow Kathleen Hetrick traced it back to the materials our homes are built with, and to the communities where they’re made.

“Everyone cares about the health of our grandchildren and our babies and our schools.”

From outrage to optimism. 🌱

Proud to partner with @BloombergDotOrg on part two of our series from the Bloomberg American Health Initiative Summit in Baltimore.

Want to become a Bloomberg Fellow? Learn more at https://t.co/LZtIF4mvrO
#AmericanHealth #BloombergAmericanHealthSummit26 @JohnsHopkinsSPH

Paid Partnership with Bloomberg Philanthropies

[Bloomberg Philanthropies @BloombergDotOrg]

Gun violence is a public health issue.

We caught up with @MayorBMScott at the #BloombergAmericanHealthSummit26 to discuss how Baltimore is working to prevent gun violence and how cities can help build safer, healthier communities.

[Bloomberg Philanthropies @BloombergDotOrg]

Need a breath of fresh air about the state of the environment?

We caught up with former EPA Administrator Gina McCarthy to talk progress, innovation, and why there’s still plenty of reason for hope when it comes to the future of our planet.

[Bloomberg Philanthropies @BloombergDotOrg]

Overdose prevention ✔️
Recess & playtime ✔️
Spreading the word ✔️

Dr. Kelly Henning, who leads our Public Health Program, explains why these 3 public health issues are worth your attention right now. #BloombergAmericanHealthSummit26

[Jerome Foster II @JeromeFosterII]

The air we breathe, the food we eat, and the places we live all shape how long we live. I came to Baltimore for the Bloomberg American Health Summit to meet the people working to improve that. Proud to partner with @BloombergDotOrg on this three-part series from the Summit.

Up next: meeting the Bloomberg Fellows. 👀

Want to become a Bloomberg Fellow? Learn more at https://t.co/LZtIF4mvrO
#AmericanHealth #BloombergAmericanHealthSummit26 @JohnsHopkinsSPH

Paid Partnership with Bloomberg Philanthropies

[Bloomberg Philanthropies @BloombergDotOrg]

Extra Extra! Read all about it! 📰

We're looking ahead to 2036—and the work happening at the #BloombergAmericanHealthSummit26 gives us plenty of reasons to be optimistic.

[Bloomberg Philanthropies @BloombergDotOrg]

Big questions. Clear answers.

We caught up with @DrJoshS and Michelle Spencer at the 2026 Bloomberg @AmericanHealth Summit to talk about the challenges shaping public health today.
#BloombergAmericanHealthSummit26

[Bloomberg Philanthropies @BloombergDotOrg]

You asked. Public health experts answered. 🎤

Hear from the people working to tackle some of today's biggest health challenges at the #BloombergAmericanHealthSummit26.

[Bloomberg Philanthropies @BloombergDotOrg]

The future of public health is bright.

The Bloomberg American Health Initiative Fellows are putting their training at @JohnsHopkinsSPH to work—partnering with organizations to drive progress on overdose prevention, food systems, environmental health, violence prevention, and adolescent health.

[Bloomberg Philanthropies @BloombergDotOrg]

Overdoses are the leading cause of death for American adults under age 45.

At the #BloombergAmericanHealthSummit26, we announced a new $150 million commitment to our overdose prevention initiative, expanding efforts to make treatment available in all correctional facilities and emergency rooms in six states.

It’s an ambitious goal — but, over the last ten years, the Bloomberg American Health Initiative has helped raise the bar for what’s possible.

Discover more here: https://t.co/OLzlgD8ShK

[Bloomberg Philanthropies @BloombergDotOrg]

Public health impacts all of us—every single day.

The Bloomberg @AmericanHealth Initiative is improving public health and building stronger communities, using data to focus on pressing challenges and identifying real-world solutions. 

Tune in tomorrow at 9 AM EST for the annual #BloombergAmericanHealthSummit26: https://t.co/EVE1AgsVEw

[Bloomberg Philanthropies @BloombergDotOrg]

The way out of America's housing shortage runs through city hall.

That's why we're bringing the best of municipal innovation to the nation's building charge, moving the most effective local solutions from the places that pioneered them — Mayor @AndreforAtlanta's @CityofAtlanta, Mayor @KirkPWatson's @AustinTexasGov, Mayor @ToddGloria's @CityofSanDiego — to up to 30 more across the country.

With @USAccelerate and @PublicDigitalHQ, we will help mayors ready to lead deliver what residents need most: more homes.

Learn more in @Vox by @rcobooth: https://t.co/YmdBHPJk1R

[Bloomberg Philanthropies @BloombergDotOrg]

Cooler homes in Ghaziabad. Safer streets in Pimpri-Chinchwad. Clearer sight for thousands.

Across India, we're working with cities and communities to tackle some of the biggest challenges people face every day.

[Bloomberg Philanthropies @BloombergDotOrg]

When cities invest in cleaner air, they invest in brighter futures for kids.

A landmark study from @ColumbiaMSPH that followed more than 1,000 mother-child pairs in New York City found that as air pollution declined, young children’s cognitive development scores improved — adding to the evidence that clean air policies can help protect developing brains.

Learn more about how Bloomberg Philanthropies and its partners are building on evidence from New York to advance clean air solutions in cities around the world: https://t.co/Jrf700cNWH

[Bloomberg Philanthropies @BloombergDotOrg]

Step back into the earliest days of London. 🏛️

Opening spring 2027 at @LDN_Museum, Londinium: The Making of a Roman City will feature previously unseen artifacts from the Bloomberg Collection, discovered during construction of @bloomberg’s European headquarters.

The free exhibition will be the first inside the museum’s underground vaults, with more stories from the collection available on @bbgconnects.

Learn more: https://t.co/1DdHXI7eRy

[Bloomberg Philanthropies @BloombergDotOrg]

Reducing methane emissions is one of the fastest ways to protect our climate and our health. 

With the launch of @Planet's Tanager-2, our partner @CarbonMapper can identify major methane sources around the world—and give leaders more of the data they need to take action.

[CarbonMapper @carbonmapper]

Launch success! 🚀🛰️

Tanager-2 now joins Tanager-1 in orbit, bringing new visibility into methane super-emitters around the world.

Stay tuned for the satellite’s first look at earth. 👀

Read more: https://t.co/xQx1Sig4OQ

[Bloomberg Philanthropies @BloombergDotOrg]

Building wealth takes time. Protecting it for the next generation takes planning.

Legacy planning can help families protect the homes, retirement savings, and other assets they’ve worked hard to build for the next generation.

With support from Bloomberg Philanthropies’ Greenwood Initiative, @CFEfund is expanding access to legacy planning resources and professional support in more than 30 cities and counties across the country, helping families secure what they’ve built and plan for the future.

Learn more and access legacy planning support: https://t.co/S8gBbOrGVB