Showing posts from category water.
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The Walk to Water in Conflict-Affected Areas
›May 18, 2011 // By Wilson Center Staff
Constituting a majority of the world’s poor and at the same time bearing responsibility for half the world’s food production and most family health and nutrition needs, women and girls regularly bear the burden of procuring water for multiple household and agricultural uses. When water is not readily accessible, they become a highly vulnerable group. Where access to water is limited, the walk to water is too often accompanied by the threat of attack and violence.
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Connections Between Climate and Stability: Lessons From Asia and Africa
›“We, alongside this growing consensus of research institutes, analysts, and security agencies on both sides of the Atlantic, think of climate change as a risk multiplier; as something that will amplify existing social, political, and resource stressors,” said Janani Vivekananda of International Alert, speaking at the Wilson Center on May 10. [Video Below]
Vivekananda, a senior climate policy officer with International Alert’s Peacebuilding Program, was joined by co-presenter Jeffrey Stark, the director of research and studies at the Foundation for Environmental Security and Sustainability (FESS), and discussant Cynthia Brady, senior conflict advisor with USAID’s Office of Conflict Management and Mitigation, to discuss the complex connections between climate change, conflict, stability, and governance.
A Multi-Layered Problem
Climate change and stability represent a “double-headed problem,” said Vivekananda. Climate change, while never the only cause of conflict, can increase its risk in certain contexts. At the same time, “states which are affected by conflict will already have weakened social, economic, and political resilience, which will mean that these states and their governments will find it difficult to address the impacts of climate change on the lives of these communities,” she said.
“In fragile states, the particular challenge is adapting the way we respond to climate change, bearing in mind the specific challenges of operating in a fragile context,” said Vivekananda. Ill-informed intervention programs run the risk of doing more harm than good, she said.
For example, Vivekananda said an agrarian village she visited in Nepal was suffering from an acute water shortage and tried adapting by switching from rice to corn, which is a less water-intensive crop. However, this initiative failed because the villagers lacked the necessary technical knowledge and coordination to make their efforts successful in the long term, and in the short term this effort actually further reduced water supplies and exacerbated deforestation.
“Local responses will only be able to go so far without national-level coordination,” Vivekananda said. What is needed is a “harmony” between so-called “top-down” and “bottom-up” initiatives. “Adapting to these challenges means adapting development assistance,” she said.
“What we’re finding is that the qualities that help a community, or a society, or in fact a government be resilient to climate change are in fact very similar qualities to that which makes a community able to deal with conflict issues without resorting to violence,” said Vivekananda.
No Simple, Surgical Solutions
“The impacts of environmental change and management of natural resources are always embedded in a powerful web of social, economic, political, cultural, and historical factors,” said Stark. “We shouldn’t expect simple, surgical solutions to climate change challenges,” he said.
Uganda and Ethiopia, for example, both have rich pastoralist traditions that are threatened by climate change. Increasing temperatures, drought, infrequent but intense rains, hail, and changes in seasonal patterns are threatening pasture lands and livelihoods.
At the same time, pastoralists are confronting the effects of a rapidly growing population, expanding cultivation, forced migration, shrinking traditional grazing lands, anti-pastoralist attitudes, and ethnic tensions. As a result, “any intervention in relation to climate adaptation – whether for water, or food, or alternative livelihoods – has to be fully understood and explicitly acknowledged as mutually beneficial by all sides,” Stark said. “If it is seen in any way to be favoring one group or another it will just cause conflict, so it is a very difficult and delicate situation.”
Yet, the challenges of climate change, said Stark, can be used “as a way to involve people who feel marginalized, empower their participation…and at the same time address some of the drivers of conflict that exist in the country.”
Case Studies: Addressing the “Missing Middle”
When doing climate change work in fragile states, “you have to think about your do-no-harm parameters,” said Brady. “Where are the opportunities to get additional sustainable development benefit and additional stabilization benefit out of reducing climate change vulnerability?”
More in-depth case studies, such as the work funded by USAID and conducted by FESS in Uganda and Ethiopia, are needed to help fill the “missing middle” between broad, international climate change efforts – like those at the United Nations – and the community level, Brady said.
The information generated from these case studies is being eagerly awaited by USAID’s partners in the Departments of State, Defense, and Treasury, said Brady. “We are all hopeful that there will be some really significant common lessons learned, and that at a minimum, we may draw some common understanding about what climate-sensitive parameters in fragile states might mean.”
Image Credit: “Ethio Somali 1,” courtesy of flickr user aheavens. -
Population Growth and Climate Change Threaten Urban Freshwater Provision
›May 6, 2011 // By Emanuel FeldBy 2050, more than one billion urban dwellers could face perennial freshwater shortages if major improvements are not made to water management practices and infrastructure, according to a recent study published in the journal PNAS, “Urban Growth, Climate change, and Freshwater Availability.” These challenges will arise as hydrologic changes due to climate change compound “an unprecedented wave of urban growth,” with nearly three billion additional urban residents forecast by 2050. “It is a solvable problem,” the study argues, “but one that will take money, time, political will, and effective governance.”
Using demographic data from the Earth Institute at Columbia University, as well as a variety of climate and city-level demographic scenarios, the researchers estimate per-capita water availability for cities in the developing world, where urban growth will be most rapid. They advise, however, that their findings should be taken as conservative estimates, since the study assumes cities can use all nearby water and does not account for key challenges relating to water quality and delivery to urban centers.
In 2000, 150 million people in developing countries lived in urban areas that could not support their own water requirements (i.e. less than 100 liters available per person per day). By 2050, according to the study, urban population growth alone could bring this figure to 993 million and more than three billion could face intermittent shortages at least one month out of the year. When the researchers expanded the area on which cities can draw upon to include a 100 km buffer zone, these values drop to 145 million and 1.3 billion, respectively.
However, once climate and land use change are included in the models, the aggregate number of people facing perennial shortages rises a further 100 million, if only water stores within the urban area are considered, or 22 million, for the 100 km buffer zone model.
Remarkably, these aggregate figures differ very little among the various demographic and climate scenarios. The particularities of the challenge do however vary at the regional level. Perennial water shortage will generally be limited to cities in the Middle East and North Africa. Seasonal water shortages, on the other hand, will be geographically widespread, although rapidly urbanizing India and China will be especially hard hit.
The study acknowledges the temptation to view water shortage “as an engineering challenge.” Still, the lead author, Rob McDonald of The Nature Conservancy, cautions against exclusive reliance on grey infrastructure solutions (e.g. canals and dams) in an article for Nature Conservancy, saying:Some new infrastructure will be needed, of course – that’s the classic way cities have solved water shortages. But especially in parts of the world where there’s lots of cities, just going out farther or digging deeper to get water can’t be the only solution.
Instead, McDonald and co-authors Pamela Green, Deborah Balk, Balazs M. Fekete, Carmen Revenga, Megan Todd, and Mark Montgomery, emphasize the need for cities to encourage more efficient water use by their industrial and residential sectors, as well as the potential to engage the water-intensive agriculture sector in surrounding rural areas.
“Bottom line,” McDonald said in an interview with Robert Lalasz of The Nature Conservancy’s Cool Green Science blog, “don’t think of those high numbers as a forecast of doom. They are a call to action.”
Emanuel Feld is a student at Yale University studying economics and the environment.
Sources: Cool Green Science, PNAS, The Nature Conservancy.
Photo Credit: Adapted from “Chennai prayed too hard…. Part I,” courtesy of flickr user Pandiyan. -
Our Shared Future: Environmental Pathways to Peace
›Download Our Shared Future: Environmental Pathways to Peace from the Wilson Center.
How does globalization affect natural resource issues such as water on local, national, and international levels? Can our common dependence on these stressed resources be a force for bringing people together rather than dividing us? What lessons can we learn from sharing insights from communities at these very different levels of organization?
Pathways to Peace
In January 2010, the Woodrow Wilson International Center for Scholars and the Fetzer Institute invited 22 scholars and practitioners to a two-day seminar to discuss these questions and the deep connection between caring for the environment and caring for community. Pathways to Peace: Defining Community in the Age of Globalization was the second seminar in a three-year initiative to combine scholarship, public policy, and local practice to articulate and support global conflict transformation and reconciliation in communities throughout the world. Examining the effect of environmental peacebuilding on communities, the discussion explored how governments, NGOs, the private sector, and other interested parties can generate positive outcomes while minimizing negative ones.
Participants from Canada, Ecuador, Ethiopia, Israel, Kenya, Nepal, Switzerland, the Philippines, and the United States brought to the table a wide range of experience and expertise from diverse fields, including peacebuilding, community building, health care, economic development, conflict resolution, and foundation management. By convening leaders in environmental peacebuilding and community building, the Wilson Center and the Fetzer Institute drew on a wide range of experience and perspectives related to environment, conflict, and peacebuilding practice and research. The group used water access and peacebuilding case studies as a means to enter into dialogue about the challenges of global community engagement.
Shared Waters
In preparation for the seminar, geographer and renowned water expert Aaron Wolf of Oregon State University contributed a paper, “The Enlightenment Rift and Peacebuilding: Rationality, Spirituality, and Shared Waters,” in which he laid out the complicated, sometimes conflictual, and often surprisingly collaborative aspects of negotiations over water resources. For Wolf, given water’s life-sustaining quality but limited quantity, it seems intuitive that “water should be the most conflictive of resources.” However, he maintains that “while press reports of international waters often focus on conflict, what has been more encouraging is that, throughout the world, water also induces cooperation, even in particularly hostile basins, and even as disputes rage over other issues…there is a long, and in many ways deeper, history of water-related cooperation.”
On this foundation, Wolf illustrates four stages of water conflict: from adversarial, to reflective, to integrative, to action. Lessons from the “spiritual understanding of water conflict transformation” he says, “offer not only new understanding of current disputes, but also models, tools, and strategies for more effective water conflict management and transformation.”
Seminar participants used Wolf’s paper as a starting point from which to write short papers based on their own expertise and experience. From Kenya to Nepal to Harlem, participants shared their perspectives on the challenges and promises of environmental issues, community building and organizing, and peacebuilding.
This report, Our Shared Future: Environmental Pathways to Peace, draws from the rich dialogue of the seminar and seminar papers to share the broad range of experience and the insight of the participants. To learn more about these remarkable programs and the people working on natural resources, peacebuilding, and community development, see the complete list of papers on page 120, which can be downloaded from the Wilson Center. -
John Warburton, China Environment Series
UK Helping to Relieve Climate-Related Stress on China’s Agriculture
›The UK and China have been working together since 2001 to better understand how China is going to be impacted by climate change, particularly in the agriculture sector. But understanding must also lead to action, with adaptation needing to be integrated into the development process at both national and local levels. This work, which is ongoing, will increasingly provide a model for how to approach adaptation in other countries.
In my opinion, this work has also contributed to the realization among top-level Chinese officials that it is important to take global action on climate change as part of the international negotiation process; until very recently, most of the international engagement with China has focused on mitigation, with the result that the very real and urgent challenges that China faces in regards to its own adaptation needs have been sidelined.
Another Stressor for Chinese Agriculture
China’s Polices and Actions for Addressing Climate Change, issued in October 2008, state:The impacts of future climate change on agriculture and livestock industry will be mainly adverse. It is likely there will be a drop in the yield of three major crops — wheat, rice and corn; …enlarged scope of crop diseases and insect outbreaks; [and] increased desertification.
Even though assessing the likely impacts of climate change on crop yields is a complicated process, with some evidence showing that in some areas crops may benefit if agricultural technology can keep pace, the overall picture is grim for China.
Potential climate impacts are very worrying for a country which already faces so many other challenges within the agricultural sector, among them the facts that it has to feed nearly one quarter of the world’s population (1.3 billion people) with only seven percent of the world’s arable land; that it has only one-quarter of the world’s average per capita water distribution (one-tenth in large parts of northern China, which are heavily dependent upon agriculture); and that the agricultural land base is fast diminishing due to urbanization, industrialization, and the conversion of arable land to grasslands and forest.
Collaboration on Adaptation
Much of the evidence that supports the understanding of the likely adverse impacts on Chinese agriculture from climate change stems from collaborative work between the UK and China which started in 2001. A joint project, Impacts of Climate Change on Chinese Agriculture (ICCCA), has combined cutting-edge scientific research with practical development policy advice. Although national in scope, the project included pilot work to develop a stakeholder based approach to adaptation in the Ningxia region of northcentral China. ICCCA was successfully completed in December 2008. The UK-China collaboration is now continuing with a major new project which is going beyond agriculture and looking at additional socioeconomic sectors and geographic areas.
Continue reading in the China Environment Forum’s China Environment Series 11, from the Wilson Center. Other articles in the series can be found on CEF’s website.
John Warburton is a DFID senior environment adviser and is currently based in Beijing.
Photo Credit: “Field,” courtesy of flickr user totomaru. -
Working With the Private Sector to Improve Maternal, Newborn, and Child Health
Innovations From Development to Delivery
›“Challenging and dynamic partnerships [with the private sector] are difficult to pull together, but when you look at sustainability, impact, and effectiveness, they can also be great levers of change,” said Kari Stoever, senior advisor for global advocacy at the Global Alliance for Improved Nutrition (GAIN) at the Wilson Center on March 22. [Video Below]
Stoever was joined by panelists Laura McLaughlin, environmental engineer at Cascade Designs, Inc., Hugh Chang, director of special initiatives at the NGO PATH, and Laura Birx, senior food security and nutrition specialist at the U.S. Agency for International Development (USAID) for a discussion of the private sector’s role in developing innovative health technologies to increase access to safe water, prevent infectious diseases, and improve maternal health nutrition.
Collaborating to Provide Safe Water
“NGOs have different strengths and different perspectives from the private sector, and we’ve found an area where we can really complement each other,” said McLaughlin. Cascade Designs, Inc., collaborated with PATH to create a smart electrochlorinator, which produces a chlorine solution to purify water using just salt water and a simple battery, because “we wanted to make a bigger difference than we could do with philanthropy alone,” said McLaughlin.
“Products need to be designed specifically for the end user, particularly for women and children, who are often times left out of the design process,” said McLaughlin. Cascade’s smart electrochlorinator was designed with this in mind. One charged battery can treat up to 40,000 liters of water, 200 liters at a time. The device is easy to use, requires simple resources, is significantly more affordable than existing solutions, and lends itself to an entrepreneurial business model that can deliver safe water to small community households. The current prototype is being field-tested in 10 countries globally, with the aim of providing safe water in resource-poor communities while generating income for local entrepreneurs.
The PATH-Cascade partnership was successful in part because it combined “private-sector expertise in efficiency, cost-effectiveness, and meeting market demands” with knowledge about the health needs in developing countries, said McLaughlin. By “pushing each other to a common end goal, this partnership really multiplied our strengths.”
Engaging the Private Sector
“One of the reasons we work closely with the private sector…is because we recognize an efficiency of resource usage that comes with building bridges between the public sector and the private sector,” said Chang of PATH’s work with Cascade and others. Engaging the private sector to advance health technologies can complement PATH’s goals, like encouraging healthy behaviors and strengthening health systems, he said. “But, we are not averse to profits,” he added, stressing that partnerships with NGOs can be mutually beneficial. “We understand for this to be sustainable, these companies need to make a profit.”
PATH is working with the private sector to develop injection and vaccine technologies that “produce a product that not only benefits the recipient of the vaccine but also produces a revenue stream,” said Chang. The SoloShot, for example, is a low-cost, disposable syringe that locks after a single injection, preventing needle reuse and contamination that can increase the risk of HIV, hepatitis B, and other infections. To address the challenge of maintaining the proper refrigeration of vaccines in low-resource settings, private sector collaboration has helped to develop the vaccine vial monitor (a sticker that changes color when a vaccine has been exposed to too much heat) and to create more stable vaccine formulas that are less vulnerable to extreme temperatures. “By combining innovation with on-the-ground presence,” concluded Chang, “private sector engagement can be a powerful tool for global health.”
A “Win-Win Partnership”
“There is a tremendous role for the private sector to play in the intersection of agriculture and health as they relate to nutrition,” said Birx. Engaging the private sector can be a “win-win partnership,” she said. The Obama Administration’s hunger initiative, Feed the Future, for example, uses the resources, expertise, and innovation of the private sector to encourage sustainable, market-driven approaches to reducing poverty and food insecurity, said Birx.
USAID sees innovation as a “research-to-use continuum,” said Birx. “When we look at innovation, it’s not just about the development of a specific product, but about the entire system that goes around that product,” she added. New technologies must not only respond to a major development challenge in poor and rural communities but need to be affordable, culturally appropriate, gender sensitive, easy to use, and durable.
But solutions don’t have to be complicated. “Often times it’s about a really simple technology that can improve accessibility,” said Birx. The nevirapine pouch, for example, a simple foil packet that allows health care workers to give women single doses of nevirapine syrup, can reduce the risk of mother-to-child transmission of HIV by more than half.
“There’s a lot of excitement, but we need to do some serious work to capitalize on [it],” said Birx. Moving forward, health, development, and private-sector organizations must work together to create innovative financing mechanisms, build institutions in developing countries, and encourage enabling policy environments.
Sources: PATH.
Photo Credit: “Mission to Ouanda Djallé,” courtesy of flickr user hdptcar. -
The Impact of Environmental Change and Geography on Conflict
›“Environmental Change, Strategic Foresight, and Impacts on Military Power,” published in Parameters by Chad M. Briggs, the Minerva Chair of Energy and Environmental Security at the Air University, USAF, tackles the changing definition of “environmental security” and how the concept can help planners better prepare for the effects of climate change and an elevated focus on energy security. New potentially destabilizing issues like glacial melt, sea-level rise, and Arctic ice melt are on the horizon, writes Briggs. China and others are already planning for these events, and it’s important that the United States does the same, starting with a greater appreciation for the impact of environmental security on vulnerability and risk. “Due to past practices and bureaucratic stovepipes, implementation is limited more by initiative and imagination than actual resources,” he writes.Clionadh Raleigh of Trinity College Dublin and the International Peace Research Institute finds in “Seeing the Forest for the Trees: Does Physical Geography Affect a State’s Conflict Risk?” that a region’s geography does not have a uniform effect on its likelihood of experiencing conflict. Raleigh’s conclusions, published in International Interactions, run counter to traditional histories which often emphasize the importance of physical geography, specifically with regard to civil war and insurgencies. Focusing on the Great Lakes region of Africa, Raleigh finds that other factors – like how populated an area is and its proximity to valuable natural resources – correlate higher with an area’s propensity for violence than any other factor. -
Integrated Approach Helps “Model Farmers” Increase Productivity in Ethiopia
›March 24, 2011 // By Schuyler NullTo reach the village of Grar Gaber from Addis Ababa, you drive up over the Entoto Mountains overlooking the capital then motor down two hours of new Japanese-built highway to the town of Fiche. From there it’s 20 minutes on a broken dirt road across rocky hills. I was joined there by about 20 others from the PHE Ethiopia Consortium’s general assembly (see day one and day two coverage here) and Population Action International, to visit an integrated population, health, and environment (PHE) development program run by LEM Ethiopia.
