At nearly 5,000 kilometers long, the Mekong River is one of Asia’s most strategically important transboundary waterways. In addition to providing water for populations in the highlands of southern China, the Mekong helps support some 60 million people downstream in Southeast Asia, where the river is a key component of agricultural production and economic development.

“Glacier melt is part of larger hydrologic and climate systems, so effective programs will be cross-sectoral and yield co-benefits,” said Elizabeth L. Malone, senior research scientist at the Joint Global Change Research Institute and Pacific Northwest National Laboratory, speaking at the Wilson Center on November 16. “Looking more closely at glacier melt, we come to understand that upstream actions and choices have a potentially huge effect on downstream communities,” added Kristina Yarrow, health advisor at the U.S. Agency for International Development’s Asia and Middle East Bureaus.

While expectations are deflated for broad international consensus at the UN Climate Change Convention in Cancun, the need to “climate-proof” development efforts has been gaining ground in recent years as a necessary preventative measure to help developing countries adapt to the adverse effects of climate change.

Ammi, my mother-in-law, was 16 years old when her marriage was arranged. Before she was 18, she had borne her first child, who died within the year, and by 30, she had given birth to six more. She had a fourth-grade education, and like other women in the new state of Pakistan, she knew little about contraceptive choices.

More than 50 years later, contraception still remains inaccessible for millions of women in Pakistan, such as Rani, the young woman who cleans Ammi’s Karachi home. Illiterate and married off to a cousin at age 15, Rani already has three children, and, like the majority of married Pakistani women who have never used modern contraception, will most likely have at least one more.

If southern Nigeria’s demographic and environmental problems have helped fuel today’s conflicts, it’s the north’s issues that may feed the conflicts of tomorrow.

Nigeria’s lack of development and poor governance is not exclusive to the delta region, only more well-known because its oil reserves. The north of the country, which is predominately Muslim and accounts for more than half of Nigeria’s population, faces many of the same problems of environmental degradation, lack of jobs, and inadequate infrastructure. Northern Nigeria is also growing much faster than the south, with a total fertility rate of 6.6 children per woman, compared to 4.6 in the southern states. The median age of first-time mothers in northern Nigeria is only 18 years old.

Nigeria holds nearly a fifth of the entire population of sub-Saharan Africa. By 2050, it’s expected to pass Indonesia, Brazil, and Bangladesh and take its place among the top five most populous countries in the world, according to UN estimates. But a litany of outstanding and new development, security, and environmental issues – both in the long-troubled Niger Delta in the south and the newly inflamed north – present a real threat to one of West Africa’s most critical countries.

A new study by the Strauss Center’s program on Climate Change and African Political Stability, “Locating Climate Insecurity: Where Are the Most Vulnerable Places in Africa?,” maps the regions of Africa most vulnerable to climate change based on four main indicators: (1) physical exposure to climate-related disasters; (2) household and community vulnerability; (3) governance and political violence; and (4) population density. Across all indicators, they found that the “areas with the greatest vulnerability are parts of Madagascar, coastal West Africa, coastal Nigeria, Ethiopia, and the Democratic Republic of Congo.” The authors hope this paper will serve as a launching point for future research on the diverse regional causes of climate change vulnerability, ultimately guiding adaptation strategies across the continent.

“One of the major lessons of 9/11 is that even superpowers can be vulnerable to the grievances emanating from failed and failing states,” said Colin Kahl, now deputy assistant secretary of defense for the Middle East, at an ECSP event at the Wilson Center in October 2007. However, “if poverty and inequality were enough to lead to widespread civil strife, the entire world would be on fire.”

“I think any in-depth examination of particular cases shows that there’s a complex interaction between demographic pressures, environmental degradation and scarcity, and structural and economic scarcities – that they tend to interact and reinforce one another in a kind of vicious circle,” Kahl said.

“It’s really important to keep in mind that any attempt to address…environmental and demographic factors should focus not just on preventing environmental degradation, or slowing population growth, or increasing public health. They must also focus on those intervening variables in the middle that make certain societies and countries more resilient in the face of crisis.”

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