The land of Niger’s Tuareg Bedouin tribes—and thus the Tuareg way of life—is drying up. The steadily advancing Sahara desert is swallowing northern Niger at a rate of six kilometers per year, part of a centuries-old process recently accelerated by climate change and groundwater withdrawals by the nation’s booming uranium mining industry.

In the Central Albertine Rift, which runs from the northern end of Lake Albert to the southern end of Lake Tanganyika, “environmental factors are increasingly an underlying cause of instability, conflict and unrest,” says a new report from the Institute for Environmental Security, Charcoal in the Mist, which outlines environmental security issues and initiatives in the Albertine Rift region.

Part of the larger Great Rift Valley, the Central Albertine Rift encompasses portions of Uganda, Tanzania, Rwanda, Burundi, and the Democratic Republic of the Congo (DRC). The area is one of the world’s most important biodiversity hotspots, but is also a geopolitical hotspot, producing critical natural resources for a number of nations recently emerging from devastating civil wars. Lake Victoria, the birthplace of the Nile River, sits in this region, which means that the watchful eyes of its riparian states are trained at all times on the politics of the area. The Albertine Rift is also home to Africa’s Great Lakes, each of which straddles multiple nations and provides significant income to surrounding communities. Questions of access to these waters only heighten existing geopolitical tensions.

Charcoal in the Mist cites armed rebels, illegal mining, and a growing population’s increasing demands for food and energy as threats to regional environmental security. Virunga National Park, an internationally prized wilderness preserve in the DRC, has fallen victim to these pressures. Rampant poaching and illegal mining, as well as conflicts in the DRC and Rwanda, have left park authorities unable to protect the 7,800 square kilometer park. A timeline from National Geographic dramatically illustrates how violent conflict has disrupted conservation efforts in Virunga.

The “interconnectedness between natural resources, development and security” in the Central Albertine Rift region reinforces the need for innovative approaches to address these issues. For example, according to the report, population density around protected areas in this region is far higher than in the rest of sub-Saharan Africa, and the continually growing population already exceeds the capacity of local resources. The area’s population swelled with thousands of refugees fleeing the civil war in Rwanda in the 1990s, and simmering tensions continue to push people away from conflict zones and toward the relative calm of the Albertine Rift. Similarly, conflict stemming from the civil war in DRC, which lasted from 1998 until 2003, has beset North Kivu province. Rebel armies continue to clash in the region, restricting the ability of development organizations to work there and limiting the livelihoods of the local population.

The authors of Charcoal in the Mist call for more comprehensive mapping and monitoring of the Central Albertine Rift ecosystem in order to promote effective policies to address the region’s challenges. They also advocate for enhancing property rights to address fundamental conflicts over land, strengthening environmental law, dampening the illegal natural resource trade, and more aggressively protecting Virunga National Park. They believe that transboundary environmental cooperation has the potential to preserve both the ecological integrity and political stability of this important region.

“Women are key to the development challenge,” says Strategies for Promoting Gender Equity in Developing Countries, but “gender mainstreaming has been associated with more failures than gains.” Detailing findings from an April 2007 conference co-sponsored by the Wilson Center and the Inter-American Foundation, the report calls for a redesigned approach operating on multiple fronts. Blogging about the report, About.com’s Linda Lowen dubs the gap between women and men in developing countries a “Grand Canyon-like divide” compared to the “crack in the sidewalk” faced by Western women.

A Council on Foreign Relations backgrounder on Angola—now Africa’s leading oil producer—tackles the familiar paradox of extreme poverty in resource-rich countries. Burdened by “an opaque financial system rife with corruption,” Angola’s leaky coffers are filling up with Chinese currency. As Angolan President Jose Eduardo dos Santos put it, “China needs natural resources, and Angola wants development.” FastCompany.com’s “Special Report: China In Africa” criticizes the overwhelming Chinese presence in Africa: “The sub-Sahara is now the scene of one of the most sweeping, bare-knuckled, and ingenious resource grabs the world has ever seen.”

In Scientific American’s “Facing the Freshwater Crisis,” Peter Rogers writes that the demands of increasing population, along with increasingly frequent droughts due to climate change, signal rough waters ahead, and calls for major infrastructure investments to prevent catastrophe. Closer to home, Circle of Blue reports on a new era of water scarcity in the United States, and director Jim Thebaut’s documentary “Running Dry: The American Southwest” takes a look at the hard-hit region.

Pastoralists are socially marginalized in many countries, making them highly vulnerable to climate change despite their well-developed ability to adapt to changing conditions, reports the International Institute for Environment and Development in “Browsing on fences: Pastoral land rights, livelihoods and adaptation to climate change.” The paper notes that the “high rate of development intervention failure” has worsened the situation, and calls for giving pastoralists “a wider range of resources, agro-ecological as well as socio-economic,” to protect them.

Desertification is a serious problem for the land bordering—one might say being swallowed up by—the Sahara desert. But help is on the way for this huge swath of the continent. Three years after the idea was initially floated, the Great Green Wall project, which is intended to slow the Sahara’s southward march, is underway, after being formally approved at the Community of Sahel-Saharan States summit in Benin last month.

The first phase of the project will last for two years and will, with a $3 million budget, create a tract of trees 7,000 kilometers long and 15 kilometers wide. Planting will begin in September 2008 and will involve representatives and consultants from a number of affected countries, including Burkina Faso, Mali, Mauritania, Niger, Senegal, and Nigeria. The second planting phase will take place on the eastern part of the continent and will be undertaken in partnership with Sudan, Ethiopia, Eritrea, Chad, and Djibouti. This second phase has not been formalized yet, but it is expected that some arrangement will be reached through the Intergovernmental Authority on Development (IGAD) in the Horn of Africa.

“The U.S. military recognizes that the use of conventional military force is of limited use” in advancing U.S. national security, said Reuben Brigety II, director of the Sustainable Security Program at the Center for American Progress (CAP), at a July 18 launch of his report Humanity as a Weapon of War: Sustainable Security and the Role of the U.S. Military. The tragedy of 9/11, as well as the setbacks experienced in the wars in Afghanistan and Iraq, emphasized to the U.S. defense community that although combat operations remain critical to its mission, the military must also strive to “prevent conflict from emerging in the first place” through activities that stabilize societies, economies, and governments.

Brigety cited efforts by the Combined Joint Task Force for the Horn of Africa (CJTF-HOA), the nascent U.S. Africa Command (AFRICOM), and the U.S. Southern Command (SOUTHCOM) as examples of the U.S. military’s growing appreciation of how development assistance can help stabilize countries, build goodwill toward the United States, and increase U.S. understanding of local socio-political and economic conditions. In recent years, CJTF-HOA has dug wells, vaccinated livestock, and provided health services, while SOUTHCOM has a long track record of providing humanitarian assistance in Central and South America, particularly in the wake of natural disasters.

Although Brigety asserted that it is nothing “new for the military to be involved in addressing basic human needs,” he and his fellow presenters—Elisabeth Kvitashvili of the U.S. Agency for International Development (USAID), James Schear of the Institute for National Security Studies, and Stewart Patrick of the Council on Foreign Relations—agreed that the Department of Defense (DoD) has been undertaking an increasing share of the U.S. government’s development activities in recent years. As Brigety’s report notes, the “share of the U.S. government’s official development assistance, or ODA, spent by the Defense Department increased to 22 percent in 2005, the last year for which complete data is available, from 3.5 percent in 1998. Over the same time period, USAID’s share of ODA fell to less than 40 percent from 65 percent.”

Earlier this week, Secretary of Defense Robert Gates made waves when he said that “the United States military has become more involved in a range of activities that in the past were perceived to be the exclusive province of civilian agencies and organizations. This has led to concern among many organizations…about what’s seen as a creeping ‘militarization’ of some aspects of America’s foreign policy. This is not an entirely unreasonable sentiment.”

At the CAP launch, Patrick asserted that one reason why the DoD has become increasingly involved in development activities—in peaceful regions as well as violent ones—is the “massive budgetary asymmetry” between the DoD and the State Department and USAID. Gates made a similar point: “America’s civilian institutions of diplomacy and development have been chronically undermanned and underfunded for far too long—relative to what we spend on the military, and more important, relative to the responsibilities and challenges our nation has around the world.”

Kvitashvili agreed that USAID is underfunded and understaffed, but said the solution was not having the military take the lead in development activities. She argued that the military—which, unlike USAID, is not staffed by development professionals—tends to engage in “feel-good, short-term, one-off” projects that do not lead to sustainable gains for local populations. Instead, she welcomed a stepped-up supporting role for the military in development activities.

In “Life in Abundance,” an article from the latest issue of Sierra magazine, Paul Rauber gives us an inside look at family planning in Ethiopia, speaking with women in urban and rural environments to understand what government support of family planning has meant in practice. The government’s official embrace of family planning is a sharp and welcome shift from the previous dictatorship’s ban on mentioning it, but this endorsement, welcome as it is, doesn’t guarantee funding. Consequently, family planning programming, robust in urban areas, has yet to reach much of the vast rural expanse of Ethiopia. It is also heavily dependent on outside donors and NGOs for funding.

Thanks to one of the highest fertility rates in the world—5.4 children per woman—Ethiopia’s population has quintupled in the last 70 years. It now stands at 77 million, and is projected to double by 2050. Other indicators are equally discouraging: Rauber reports that average life expectancy is 48 years, that one in eight children dies before reaching five years of age, and that half of all children are undernourished.

One group trying to improve these statistics is Pathfinder International, whose integrated population-health-environment program in Ethiopia aims to “boost family planning, healthcare access, and environmental-restoration efforts through improving the lot of women and girls.” Rauber notes that Ethiopian women with at least some secondary education have one-third as many children as women with no or little education. Ethiopia, he says, is ripe for such integrated interventions; two-thirds of women want but lack access to family planning, and only one in 10 rural women uses any form of contraception. Pathfinder’s program, strongly backed by communities, has been successful in enrolling women in literacy classes, testing for HIV, planting mango and avocado trees, and curbing female genital mutilation.

For a look at another integrated PHE program in Ethiopia, see ECSP Director Geoff Dabelko’s photographs of the Berga Wetland Project, which includes conservation activities oriented around the White-Winged Flufftail bird; a small health facility offering basic maternal, children’s, and reproductive health services; and a community school.

Ethiopia has hosted several large PHE events in recent months, demonstrating the country’s enthusiasm for the approach. In November 2007, more than 200 members of the PHE community gathered in Addis Ababa for “Population, Health, and Environment: Integrated Development in East Africa,” a conference sponsored by the Population Reference Bureau and LEM Ethiopia. Rauber’s tour of Ethiopia, which also included substantial birdwatching, was jointly organized by the Sierra Club and the Audubon Society, both participants at the November meeting. Also emerging from this conference, which ECSP helped organize, was the East Africa Population-Health-Environment Network, a group working toward “an Eastern African region where men, women, and children are healthy, the environment is conserved, and livelihoods are secure.” In May of this year, Ethiopia launched its national chapter of the network, the Consortium for Integration of Population, Health, and Environment, in Ambo.

Photo: Health workers in Ethiopia’s Berga valley, where families average seven children. Now, thanks to the Ethiopian Wildlife and Natural History Society’s Berga Wetlands Project, hundreds of local women get contraceptives from health worker Gete Dida, allowing them to limit their family size – and giving the area’s wildlife a chance at survival. Reproduced from Sierraclub.org with permission of the Sierra Club. © 2008 Sierra Club. All rights reserved.

Wednesday marked the close of the G8 Summit, where critical topics like climate change, global food security, and development were on the table. Much of the discussion of the latter centered on Africa’s stagnating progress toward achieving the Millennium Development Goals (MDGs), which G8 representatives partially attributed to widespread instability: “Peace and security are fundamental to states’ ability to meet the needs of their people. Fragile and post-conflict states remain farthest from reaching the MDGs,” said the G8 Hokkaido Toyako Summit Leaders Declaration. Investments in health, education, clean water and sanitation, access to electricity, sustainable agriculture, and natural resource management were all identified as essential to attaining the MDGs.

It seems, however, that the G8 may have renewed its commitment to global health, including maternal and child health and nutrition. The declaration stated:

In some developing countries, achieving the MDGs on child mortality and maternal health is seriously off-track, and therefore, in country-led plans, the continuum of prevention and care, including nutrition should include a greater focus on maternal, new born and child health. Reproductive health should be made widely accessible.

The United Nations has urged the G8 to demonstrate its commitment to these areas by increasing funding. Secretary-General Ban Ki-moon has stated that $10 billion dollars would ensure basic coverage of maternal and child health worldwide. The G8 has finally caught on to these critical needs; it is now time to make real financial commitments to global health.

For the past several months, I have been working with a team of other researchers in partnership with WaterAid and Columbia University’s School of International and Public Affairs to find new techniques for measuring the benefits of improved water and sanitation in rural Madagascar (draft report). Studies of the impact of water and sanitation programs tend to focus on health treatment costs avoided and time saved obtaining water, but our field visits and analysis suggest that water and sanitation development projects can also improve food security, education, and local community governance, and may even introduce new forms of conflict resolution.

After our team’s initial field visit to rural communities around Ambositra, a small commercial town several hours south of the capital, we decided to broaden our scope of analysis. We had noticed that livelihoods and community management were dramatically different in villages with clean water nearby than in villages whose residents continued to walk long distances to sources of questionable quality.

By conducting focus group interviews with community organizations, community councils, and other community leaders, we discovered that the new water projects led to the creation of water committees to oversee the maintenance and long-term use of these services. As these committees gained respect and legitimacy within their communities, they encouraged and managed additional community improvement projects. For instance, one committee collected contributions and organized the construction of a community storage facility for surplus rice harvests (which also stored the tax payments for the new water system, which are often made in rice, not currency). In another village, the water committee members coordinated efforts to self-finance and build a new one-room primary school, which subsequently required the government to fund water and sanitation facilities for the school. This brought water services to an entire new section of the village in addition to the school.

The committees’ direct interaction with the users of the tap stands increased the communities’ trust in the committees, a fact reflected in statements gathered through household surveys. Several water committees organized their communities to participate in a regional economic fair, showcasing their vegetable production and arts and crafts, an opportunity that other villages did not seize.

In addition, the committees codified conflict resolution mechanisms in their founding committee rules, formalizing a crucial tool for mediating conflicts between community members over water. These committees are also empowered to resolve water-related conflicts that existed prior to the project. The water committees are evidence of the first institutions developing in these small communities. Although our report includes suggestions for measuring some of the diverse impacts of improved water and sanitation, such as education and livelihoods, further questions remain: How do we measure the impact of water and sanitation projects on governance and natural resource management? Are there ways to quantify community-level social changes?

Food security is another area that changed after the introduction of improved water sources. The close proximity of water to the houses dramatically increased the variety and quantity of vegetables grown. Our interviews revealed a dramatic upsurge in the cultivation of high-value crops that are more sensitive to rainfall variability. The reliable small-scale irrigation made possible by the water project allowed farmers to cultivate crops that had previously been off-limits to them. These new crops diversified production and decreased dependence on other foods for basic consumption, promoting better nutrition and sustainable harvests. In addition, one water committee actively sought out secondary water sources in order to ensure sufficient water flow throughout the dry season, further increasing households’ food security.

There are additional indicators that we did not have time to adequately study and quantify, including increased environmental awareness; the impact on gender dynamics and women’s earning power; the psychological impact of clean water and improved sanitation; and higher earning potential due to higher rates of school attendance and the attainment of more advanced education levels. The team hopes that additional work will be carried out on these and other potential benefits of water and sanitation projects, so that governments, donors, NGOs, and private citizens will see that these projects are not just investments in pipelines and latrines, but in food security, governance, education, economies, and conflict resolution—all of which contribute to human dignity and security.

Alex Fischer is a policy associate at WaterAid America, where he works on the management and development of water resources. He is also involved with several projects focusing on environmental governance in post-conflict settings. He holds a master of international affairs degree from Columbia University.

Photo: A water system in a village near Ambositra has multiple uses, including drinking water, small-scale irrigation, clothes washing, and composting. Courtesy of Alex Fischer.