Last week, the Islamic State’s ignorance of the role of demography in their local success may have led them to overplay their hand. Seeking to dissuade Jordanians from following their government in actively supporting the alliance arrayed against them, they executed a captured Jordanian pilot in horrendous fashion, burning him alive. Yet Jordan is not like Syria or Iraq, where violence against westerners or Shi’a or other minorities has helped split people from their allegiance to the government. Instead, this act of violence seems to have unified Jordan’s Sunnis against the Islamic State for their actions against a fellow Sunni Muslim. Jordan has expanded its assault, striking dozens of targets in Iraq for the first time.

There is widespread agreement, and untold publications, that argue urbanization is the defining issue of our time. There are more cities, both large and small, and more people living in those cities than anytime in human history.

Population projections undergird many important policy decisions, from the U.S. government’s Feed the Future program to the Sustainable Development Goals. But they’re not as straightforward as they appear. Demographers often base their estimates on complicated assumptions that aren’t obvious to the end user.

“There is no magic bullet or solution to resolving climate change quickly,” said the Population Reference Bureau’s Jason Bremner at the Wilson Center on October 28. “Our next 100 years will be far different from the last 100 or the last 1000…and it has become clear that nations will have to pursue many strategies in order to reduce emissions, build resilience, and adapt.” [Video Below]

In an effort to revamp the time-intensive process of conducting household surveys to collect health data in developing countries, a new project is using mobile phones and rapid processing techniques to generate regular updates for a tranche of indicators previously only adjusted every three to five years.

“A world in which a quarter of humanity is denied full enjoyment of their rights is an unjust world,” said Kate Gilmore, deputy executive director of the United Nations Population Fund (UNFPA). “It’s a world without the building blocks for human progress, for human peace, for human security.” [Video Below]

A quick scan through the charts and graphs of Pakistan’s most recent Demographic and Health Survey yields more than a few insights into the performance of the government’s health policies and the public health and demographic challenges it will face in the future.