Today, 55% of the world lives in cities—and another billion are expected to move to urban areas in the coming decade. Our design and construction of cities showcase some of the greatest human innovations yet also deepen the crises we face. From the urban heat island effect to plastics in building materials that release toxic chemicals during fires, our built environments are worsening climate risks while disconnecting us from nature.
Around the world, innovators and community leaders are proving that a different path is possible. Insights from the Planetary Health Cities Symposium and Habitable’s new report call for a fundamental reimagining of the built environment: one that prioritizes resilience, equity, and Planetary Health over short-term gains.
Among the resources and community voices in this issue, you will find many examples of how cities can be transformed into safer, healthier, and more habitable places for all.
In this email, you'll find brief highlights of the latest Planetary Health updates and PHA community news. For a deeper dive, explore the full newsletter featuring research and policy articles, events, opportunities, and multimedia on Planetary Health.
Take Action
Register for PHAM 2025 by September 30: Connect with the global Planetary Health community in Rotterdam this October—or join virtually. Explore cutting-edge research, engage in timely discussions, and recharge with arts, yoga, and meditation.
Join our team: The PHA Global Secretariat is hiring a Program Specialist in the Washington, DC office to lead our Next Generation programming and strengthen member engagement across our growing network.
Get involved regionally: The Planetary Health North America Hub held its first open council meeting—follow their activities and learn how to take part in shaping regional action. Located elsewhere? Explore our eight other regional hubs.
Celebrate #PlanetaryHealth10: As we mark 10 years of the Planetary Health movement, weave this milestone into your own 2025 activities and help amplify our collective impact.
The Latest
Discover a curated selection of recent research, policy updates, events, opportunities, and news from the Planetary Health community.
We’re delighted to welcome Dr. Rachel Marcus as our new Executive Director. With over a decade at USAID, she brings a wealth of knowledge, international experience, and new insights and partnerships that will strengthen our global impact. Her passion for Planetary Health adds fresh energy to the team, which is perfect as we launch our next 10 years of growth and action!
Kazunori Masuda, a construction site chief in Tokyo, faces life-threatening heat during summer work. Construction delays not only jeopardize local projects but also ripple through the global economy, as the industry depends on imported materials and supply chains already strained by climate change.
In an upcoming award-winning documentary, PHA member organization The Virsa Foundation explores how global consumption and food systems are driving both personal burnout and a deeper ecological crisis—and why recognizing that connection may be key to restoring balance.