The original version of this article appeared on the Inter Press Service.

What does gorilla conservation have in common with the provision of contraceptives to women? How does rural-urban migration contribute to global warming? What does city planning in Kenya have to do with coastal erosion in the Philippines?

In the wake of food riots in more than 30 countries in 2008 and the Arab Spring, in which food prices played an instigating role, the relationship between food security and instability demands a closer examination. “There is a lot of data on conflict, and a lot of data on food security, but it’s rarely brought together,” said Emmy Simmons, the author of the latest edition of ECSP Report. [Video Below]

As world leaders gathered at the UN for a special event on achieving the Millennium Development Goals (MDGs) last month, there was much to celebrate. Some of the MDG targets – on poverty reduction and safe drinking water, for example – have been reached ahead of the 2015 deadline. But on MDG 5, which addresses maternal mortality and reproductive health, progress lags shamefully behind.

As their five-year funding cycle for supporting integrated population, health, and environment (PHE) programs around the world came to a close this fall, leaders from BALANCED Project – Building Actors and Leaders for Advancing Community Excellence in Development – came together at the Wilson Center to discuss lessons learned, best practices, and new ideas for the future.

Sub-Saharan Africa is not only the fastest growing region of the world demographically but is also one of the most vulnerable to climate changes, according to many measures, and already facing natural resource scarcity in many areas. These factors combine with existing development challenges to create security threats that African governments and the United States should be concerned with, says ECSP Director Roger-Mark De Souza in a presentation for the Africa Center for Strategic Studies’ introductory course on demography and the environment at the National Defense University.

Environmental security and population dynamics dominated September’s most popular stories. New guest posts on peacebuilding and natural resources in Afghanistan and climate change and conflict accompanied the launch of the latest issue of ECSP Report 14, on food security. Meanwhile, Elizabeth Leahy Madsen’s posts on aging and the second demographic dividend, growth in sub-Saharan Africa, and the latest UN updates to world population projections continued strong.