Showing posts from category South Asia.
-
How Population Growth Is Straining the World’s Most Vital Resource
Turning Up the Water Pressure [Part One]
›January 18, 2011 // By Russell SticklorThis article by Russell Sticklor appeared originally in the Fall 2010 issue of the Izaak Walton League’s Outdoor America magazine.
For many Americans, India — home to more than 1.1 billion people — seems like a world away. Its staggering population growth in recent years might earn an occasional newspaper headline, but otherwise, the massive demographic shift taking place on our planet is out of sight, out of mind. Yet within 20 years, India is expected to eclipse China as the world’s most populous nation; by mid-century, it may be home to 1.6 billion people.
So what?
In a world that is increasingly connected by the forces of cultural, economic, and environmental globalization, the future of the United States is intertwined with that of India. Much of this shared fate stems from global resource scarcity. New population-driven demands for food and energy production will increase pressure on the world’s power-generating and agricultural capabilities. But for a crowded India, domestic scarcity of one key resource could destabilize the country in the decades to come: clean, fresh water.
Stepping Into a Water-Stressed Future
From Africa’s Nile Basin and the deserts of the Middle East to the arid reaches of northern China, water resources are being burdened as never before in human history. There may be more or less the same amount of water held in the earth’s atmosphere, oceans, surface waters, soils, and ice caps as there was 50 — or even 50 million — years ago, but demand on that finite supply is soaring.
Consider that since 1900, the world population has skyrocketed from one billion to the cusp of seven billion today, with mid-range projections placing the global total at roughly 9.5 billion by mid-century. And it only took 12 years to add the last billion.
Unlike the United States — which is a water-abundant country by global standards — India is growing weaker with each passing year in its ability to withstand drought or other water-related climate shocks. India’s water outlook is cause for alarm not just because of population growth but also because of climate change-induced shifts in the region’s water supply. Depletion of groundwater stocks in the country’s key agricultural breadbaskets has raised water worries even further. Water scarcity is not some abstract threat in India. As Ashok Jaitly, director of the water resources division at New Delhi’s Energy and Resources Institute, told me this past spring, “we are already in a crisis.”
How the country manages its water scarcity challenges over the coming decades will have repercussions on food prices, energy supplies, and security the world over — impacts that will be felt here in the United States. And India is not the only country wrestling with the intertwined challenges of population growth and water scarcity.
Transboundary Tensions
Several of the world’s most strategically important aquifers and river systems cross one or more major international boundaries. Disputes over dwindling surface- and groundwater supplies have remained local and have rarely boiled over into physical conflict thus far. But given the challenges faced by countries like India, small-scale water disputes may move beyond national borders before the end of this century.
Looming global water shortages, warns a recent World Economic Forum report, will “tear into various parts of the global economic system” and “start to emerge as a headline geopolitical issue” in the coming decades.
This has become a national security issue for the United States. Any country that cannot meet population-linked water demands runs the risk of becoming a failed state and potentially providing fertile ground for international terrorist networks. For that reason, the United States is keeping close track of how water relations evolve in countries like Yemen, Syria, Somalia, Pakistan, and Afghanistan. It is also one of the reasons water security is a key goal of U.S. development initiatives overseas. For instance, between 2007 and 2008, the U.S. Agency for International Development (USAID) invested nearly $500 million across more than 70 countries to boost water efficiency, improve water treatment, and promote more sustainable water management.
More Mouths to Feed, Limited Land to Farm
Water is a critical component of industrial processes the world over — from manufacturing and mining to generating energy — and shapes the everyday lives of the people who rely on it for drinking, cooking, and cleaning. But the aspect of modern society most affected by decreasing water availability is food production. According to the United Nations, agriculture accounts for roughly 70 percent of total worldwide water usage.Global population growth translates into tens of millions of new mouths to feed with each passing year, straining the world’s ability to meet basic food needs. Given the finite amount of land on which crops can be productively and reliably grown and the constant pressure on farms to meet the needs of a growing population, the 20th and early 21st centuries have been marked by periodic regional food crises that were often induced by drought, poor stewardship of soil resources, or a combination of the two. As demographic change continues to rapidly unfold throughout much of Asia and sub-Saharan Africa, the ability of farmers and agribusinesses to keep pace with surging food demands will be continually challenged. Food shortages could very well emerge as a staple of 21st century life, particularly in the developing world.
Mirroring the growing burden on farmland will be a growing demand for water resources for agricultural use — and the outlook is not promising. According to a report from the International Water Management Institute in Sri Lanka, “Current estimates indicate that we will not have enough water to feed ourselves in 25 years’ time.”
As one of the world’s largest agricultural producers, the United States will be affected by this food crisis in multiple ways. Decreased food security abroad will increase demand for food products originating from American breadbaskets in California and the Midwest, possibly resulting in more intensive (and less sustainable) use of U.S. farmland. It may also drive up prices at the grocery store. Booming populations in east and south Asia could affect patterns of global food production, particularly if severe droughts spark downturns in food production in key Chinese or Indian agricultural centers. Such an outcome would push those countries to import huge quantities of grain and other food staples to avert widespread hunger — a move that would drive up food prices on the global market, possibly with little advance warning. Running out of arable land in the developing world could produce a similar outcome, Upmanu Lall, director of the Columbia Water Center at Columbia University, said via email.
Changing Tastes of the Developing World
Economic modernization and population growth in the developing world could affect global food production in other ways. In many developing countries, rising living standards are prompting changes in dietary preferences: More people are moving from traditional rice- and wheat-based diets to diets heavier in meat. Accommodating this shift at the global level results in greater demand on “virtual water” — the amount of water required to bring an agricultural or livestock product to market. According to the World Water Council, 264 gallons of water are needed to produce 2.2 pounds of wheat (370 gallons for 2.2 pounds rice), while producing an equivalent amount of beef requires a whopping 3,434 gallons of water.
In that way, the growing appeal of Western-style, meat-intensive diets for the developing world’s emerging middle classes may further strain global water resources. Frédéric Lasserre, a professor at Quebec’s Laval University who specializes in water issues, said in an interview about his book Eaux et Territories, that at the end of the day, it simply takes far more water to produce the food an average Westerner eats than it does to produce the traditional food staples of much of Africa or Asia.
Continue reading part two of “Turning Up the Water Pressure” here.
Sources: Columbia Water Center, ExploringGeopolitics.org, International Water Management Institute (Sri Lanka), Population Reference Bureau, The Energy and Resources Institute (India), United Nations, USAID, World Economic Forum, World Water Council.
Photo Credits: “Ganges By Nightfall,” courtesy of flickr user brianholsclaw, and “Traditional Harvest,” courtesy of flickr user psychogeographer. -
Women and Youth in 21st Century Statecraft
›January 10, 2011 // By Richard CincottaWhether one supports or finds fault with current (and envisioned) U.S. diplomacy and international development processes and practices, most foreign policy analysts and academics will recognize the first Quadrennial Diplomatic and Development Review (QDDR) as a landmark document. In my opinion, the QDDR – titled Leading Through Civilian Power – is essential reading for those who seek a career in government or who otherwise need to understand the nature and purpose of the work that foreign service officers and USAID missions perform overseas.
-
Peter Gleick on Peak Water
›“The purpose of the whole debate about peak water is to help raise awareness about the nature of the world’s water problems and to help drive toward solutions,” says the Pacific Institute’s Peter Gleick. But Gleick asserts that in the same way certain countries have been contending with “peak oil” concerns in recent years, they may soon also have to deal with “peak water” as well.
Unlike oil, water is largely a renewable resource, but countries in Asia, the Middle East, and elsewhere are pumping groundwater faster than aquifers can replenish naturally. Gleick explains “there will be a peak of production in many of those places and eventually the food that we grow with that water or the widgets that we make from the factories that use that water will be nonsustainable and production will have to drop.”
The world’s surface and groundwater resources can be used sustainably even in the face of continued global population growth, says Gleick, but only “if we are careful about the ecological consequences and the efficiency with which we use it.” However, to date, he says, “those issues have not adequately been brought into the discussion about water policy.”
The “Pop Audio” series is also available as podcasts on iTunes. -
Whither the Demographic Arc of Instability?
›December 14, 2010 // By Richard CincottaAfter the Berlin Wall came down in 1989, the demand for geostrategic mapping went up. Pentagon geographers revised maps almost monthly in order to keep pace with the rapid sequence of events – the toppling of Eastern Europe’s communist regimes, the rise of pro-Western liberal democracies in their place, and the reunification of Germany. Then came more borders, and even more maps: the breakup of the Soviet Union and the withdrawal of forces from former Warsaw-Pact states, the splintering of Yugoslavia and Czechoslovakia, and requests for accession to NATO. When, in the late 1990s, it became apparent that the end of the Cold War would have little effect on the emergence of civil and ethnic conflicts in Africa, Asia, and Latin America, and that a network of militant Islamist organizations had coalesced across Muslim Asia and Africa, strategic mapmaking shifted focus to identifying conditions in the Global South.
-
Bringing Cambodia Back from the Brink: An Audio Interview with Suwanna Gauntlett
›December 10, 2010 // By Hannah MarquseeThree decades after the Khmer Rouge regime wiped out an estimated 1.7 million people – one fifth of Cambodia’s total population – the environment and Cambodian people are still feeling the effects.
The Pol Pot regime’s policy of agrarian collectivization dramatically reorganized land ownership and relocated millions from urban to rural areas. The ensuing decades of Vietnamese occupation and civil war further changed Cambodia’s workforce, dislocating millions.The “Khmer Rouge regime increased the destruction of natural resources exponentially,” Suwanna Gauntlett, founder and CEO of Wildlife Alliance, told ECSP in this interview. Today, 78 percent of Cambodia’s 14.5 million people live in rural areas, according to the World Bank, nearly all of whom work as subsistence farmers. These rural households account for almost 90 percent of Cambodia’s poor and 36 percent of the total population in 1997.
“These Forests Were Silent”
When Wildlife Alliance arrived in Cambodia in 2000, “these forests were silent,” Gauntlett said. “You couldn’t hear any birds, you couldn’t hear any wildlife and you could hardly see any signs of wildlife because of the destruction.”
In one village, Chi Phat, Gauntlett noted how years of slash-and-burn agriculture had left a “circle of death” around the village as farmers gradually encroached further into the forest.
Cambodians have compensated by turning from traditional subsistence farming to illegal logging, wildlife trafficking, slash-and-burn agriculture, mining, and other unsustainable development (with significant Chinese investment). This has contributed to food and water insecurity, rapid deforestation, habitat loss, and species extinctions. In 1990, 73 percent of Cambodia’s land was covered by forest. By 2007, that number had dropped to 57 percent. Cambodia’s 146 threatened plant and animal species have also felt the effects of this loss. The Indochinese tiger, native to Cambodia, is now thought to have less than 30 individuals remaining in the entire country.
Integrated Solutions
Focusing on the Cardamom mountain range – Cambodia’s largest remaining intact forest – Wildife Alliance established several community-based agriculture and ecotourism programs to help villagers escape the “vicious circle” of poverty and environmental destruction. Ten years later, “there’s been tremendous progress in the geographic areas of our projects,” said Gauntlett.
In another village, Sovanna Baitong, Wildlife Alliance’s community agriculture program has raised the incomes of some residents to over $200 a month when the national poverty level is $200 a year, Gauntlett said. Today this village has a school, a clinic that provides health care and family planning, and a micro-credit fund. This is all managed by the community leaders, 30 percent of whom are women.
Ten years ago, “it was a mess,” Gauntlett said. “It’s amazing to see the difference.”
However, in parts of the country where Wildlife Alliance does not operate, deforestation continues at an alarming pace, often fueled by Chinese and other foreign investment. In some parts of the country, “deforestation has led to very severe water shortages,” including villages where people have to walk up to 20 kilometers for water because “there is no more underground water,” said Gauntlett. This has troubling implications for Cambodian security, particularly with aggressive hydrological development of the Upper Mekong continuing in China and Laos.
“I’m afraid that’s what’s going to happen throughout Cambodia – that this water shortage will lead to food shortage [which] will lead to civil unrest,” Gauntlett said.
Sources: BBC, Cambodian Genocide Program, The Washington Post, Wildlife Alliance, World Bank, WWF, UNEP.
Photo Credit: “Farmer at Sovanna Baitong” and “Suwanna Gauntlett” Courtesy of Wildlife Alliance. -
Rare Earths Intrigue: In Response to Chinese Ban, Japan and Vietnam Make a Deal
›November 2, 2010 // By Schuyler NullThe BBC is reporting that Japan has reached an agreement with Vietnam that will help provide a secure supply of rare earth minerals, after China reportedly stopped exports to Japan during an ongoing territorial dispute last month.
China produces nearly all (97 percent, according to the GAO) of the rare earth minerals used around the world, minerals that are used in many advanced electronics including mobile phones, missiles, and key components of cleaner energy tech. Japanese companies are expected to gain exclusive exploration and mining rights in northwest Vietnam in exchange for technical assistance on nuclear reactors.
China’s reported export freeze on rare earths raised warning flags in the region as well as in Washington, where fears over exclusive supply of the crucial minerals have been growing for some time – particularly in the defense community. (Although Bloomberg reports a new Pentagon study says it’s not such a big deal after all.) Control over and access to resources has become an important concern in East Asian diplomacy, as population and consumption in the region rises. For more, check out The New Security Beat’s coverage of the many diplomatic fault lines at play between the lower Mekong countries, China, and the United States, rare earth minerals and green energy, and the conflict potential of future resource scarcity.
Sources: BBC, Bloomberg, Government Accountability Office, The New York Times, TechNewsDaily.
Image Credit: Adapted from “The Huc Bridge, Hanoi,” courtesy of flickr user -aw-. -
Assessing Our Impact on the World’s Rivers
›In a special “Rivers in Crisis” issue of Nature, the lead article, “Global Threats to Human Water Security and River Biodiversity,” presents damning evidence that manipulation of river systems — through the construction of canals, levees, hydroelectric projects, and other infrastructure — has caused serious and lasting biological damage to watersheds throughout both the developing and developed worlds. The authors (all 11 of them!) report that key rivers have become shadows of their former selves in terms of the amount of aquatic life they can support. Without drastically improved stewardship of waterways, “we are pushing these river systems toward catastrophe,” warns Peter McIntyre, an article co-author.The human impact on the world’s river systems will be hard to reverse, says Margaret Palmer, author of a second Nature article on freshwater biodiversity loss, “Beyond Infrastructure.” Human-induced changes to watersheds affect local hydrology at a fundamental level, she contends, weakening rivers’ ability to deliver crucial “ecological goods and services” — such as clean water and nutrient-rich sediment loads — that help maintain the health of local environments and the human populations that depend on them. To fully understand the scope of the problem, Palmer says more research is needed to explore the linkages between biodiversity levels and “ecosystem services” that healthy rivers provide. -
The “Condom King” speaks at TEDxChange on Poverty Reduction and a “9th MDG”
›“We have now found the weapon of mass protection,” said Mechai Viravaidya (a.k.a. the “Condom King”) at the recent TEDxChange event in New York. Viravaidya is the founder and chairman of the Population and Community Development Association and a former senator of Thailand. He spoke about his innovative approaches to addressing Thailand’s once high rates of poverty, child mortality, and HIV through the promotion of family planning and condom use.
