How many people can Earth support?
Is our world overpopulated? How many humans can actually live on Planet Earth, and is there a specific sustainable population size we should aspire towards? These are common questions that…
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Progress has built cities, flattened mountains, charted the globe, delved into the oceans and space, created wealth, opportunity, and remarkable innovation, and ushered in a new epoch unique in our planet’s 4.5-billion-year history.
But the modern story of progress is also a very dangerous fiction. It shapes our sense of what progress means, and justifies what we will do to achieve it—no matter the cost. The book calls attention to how we continue to subscribe to a set of ideas about dominion, growth, extraction, and expansion. Yet these same ideas that have fueled our success now threaten the existence of all species on a planet in crisis.
Geographer Samuel Miller McDonald offers a new perspective on the myths upon which the modern world is built, highlighting its destructive lineage and proposing an urgent alternative.
Close out the year with our annual year-end event, showcasing our organization’s most noteworthy accomplishments in 2026. Senior staff will take us through our achievements and progress, all made possible by our incredible network of supporters!
Our Population Education program supported hundreds of K-12 educators to help prepare the next generation of decision-makers to think critically about how population trends affect global issues. In addition, our Population Studies for Higher Education gave dozens of presentations to college and university classes across the US, highlighting the connections between population, health, environment, and sustainable development.
We widely distributed our quarterly magazine, Population Connection, and mailed each issue to every member of Congress. Our media outreach efforts to combat misleading headlines were persistent, with several letters to the editor published in news outlets, including The New York Times, The Los Angeles Times, and The Washington Post.
Through our Global Partner Initiative, we’ve expanded support from 19 to 24 organizations across Africa, Asia, and Latin America. We continue to invest in community-based organizations working at the intersections of girls’ education, conservation, voluntary family planning, and comprehensive reproductive health care.
We invite you to join us for the presentation to dive deeper into a year of impactful work. Together, we will celebrate our collective progress in 2026!
You don’t have to be a demographer to understand the fundamentals of human population growth. In fact, everyone must come to understand these issues if we’re going to ensure a positive quality of life for generations to come.
Read more on our FAQ page!We’ve dedicated a page to dispel some of the most common myths and misconceptions regarding our work advocating for reproductive rights and stabilizing global population growth.
Learn more about common misconceptions here!Our quarterly magazine is America’s voice for population stabilization. Consisting of impactful articles, relevant statistics, and testimonies from our members, our magazine is sure to be an insightful read!
Our magazine archive is available here!