Land grab or development opportunity? Agricultural investment and international land deals in Africa, a study conducted by IIED, FAO, and IFAD, is the first detailed study to examine large land acquisitions in sub-Saharan Africa.

The latest issue of Population and Environment (subscription required) includes articles on land, education, and fertility in Kenya; indigenous women and fertility in the Ecuadorian Amazon; and the impact of chemical exposure on sex ratios in Greece.

A partnership between local villages and the Bonobo Conservation Initiative has led to the establishment of a 1,847 square mile reserve in the Democratic Republic of the Congo, reports Mongabay.

A new article in the Encyclopedia of the Earth lists population growth rates (including births, deaths, and migration) by country, based on CIA data.

In the June 2009 edition of The Atlantic, 2008 International Reporting Fellow Delphine Shrank explains how conflict in DRC is harming the local ecosystem and livelihoods.

Oxfam International has released a study (Spanish) arguing that rapidly shrinking glaciers in the Andes are disrupting water supplies and leading to conflict in Peru, Bolivia, and Ecuador.

A shortage of clean water is leading to domestic violence in Uganda, report The New Vision and Circle of Blue.

The June 2009 edition of National Geographic includes a special report on food security, agriculture, and population.

“Two decades after its fall, the border between East and West Germany has already become Europe’s biggest nature reserve: an 858-mile ‘ecological treasure trove,’ no longer the Iron Curtain but the Green Belt, and home to more than 600 rare and endangered species of birds, mammals, plants and insects,” reports Tony Paterson for The Independent.

Worldfocus.org’s latest radio show explores the geopolitics of the melting Arctic.

Focus author Gladys Kalema-Zikusoka, who founded and directs the Ugandan NGO Conservation Through Public Health, won the Whitley Gold Award (see video of her work) for her efforts to protect the endangered mountain gorillas while improving local communities’ quality of life. The other five finalists were also seeking to reduce human-wildlife conflict in diverse contexts.

In Seed magazine, seven experts—including Peter Gleick and Mark Zeitoun—weigh in on whether “water wars” are a serious menace or an improbable threat, inflated by breathless media coverage of water shortages.

A major report on managing the health effects of climate change, co-authored by University College London and The Lancet, claims that climate change is the biggest health threat of the 21st century.

On his blog, Signs From Earth, National Geographic editor Dennis Dimick has collected a variety of resources about the possibility of “climate refugees.”

It’s not news that the U.S. and U.K. militaries are studying climate change’s potential security impacts, or seeking to increase energy efficiency on bases and in combat zones. But Geoffrey Lean, the environment editor of the Independent, is surprised that legendary Vietnamese General Vo Nguyen Giap has come out against bauxite mining in Vietnam’s central highlands, which he says “will cause serious consequences on the environment, society and national defense.”

Photo: Gladys Kalema-Zikusoka receives the Whitley Gold Award from Her Royal Highness The Princess Royal. Courtesy of the Whitley Fund for Nature.

In Conservation magazine, David Malakoff examines how cellulosic ethanol may threaten biodiversity around the world.

A Comprehensive Approach to Congo’s Conflict Minerals, a report by the Enough Project, argues that ending resource-related violence in the DRC will require:

How Do Recent Population Trends Matter To Climate Change?, from Population Action International, offers the latest research from this constantly changing area of inquiry.

U.S. Global Health and National Security Policy, a timely report by the Center for Strategic and International Studies, examines major threats to human health and international stability, including HIV/AIDS, SARS, pandemic influenza, and bioterrorism.

In the coming decades, Russia will confront “accelerated population decrease; a dwindling of the working-age population; the general ageing of the population; the drop in number of potential mothers; a large immigrant influx; and a possible rise in emigration rates,” warns a new report from the UN Development Programme.

In The National Interest and the Law of the Sea, the Council on Foreign Relations’ Scott Borgerson argues that ratifying the Law of the Sea Convention is vital to protecting the United States’ national security, economic, and environmental interests.

David Sullivan of Enough debates Harrison Mitchell and Nicolas Garrett of Resource Consulting Services (RCS) on the links between conflict and mining in the Democratic Republic of the Congo (DRC). RCS recently published a report arguing that mineral extraction is key to DRC’s development and not the primary cause of conflict in North Kivu.

Responding to the ubiquitous Monsanto ads that ask, “9 billion people to feed. A changing climate. Now what?,” Tod Preston of Population Action International responds, “family planning and empowering women, that’s what!”

Water and War, a publication of the International Committee of the Red Cross (ICRC), outlines how the ICRC provides access to clean water during conflict and humanitarian disasters.

Every day it seems the headlines bring new worries about the future of Pakistan. But among the many challenges confronting the nation—including a growing Taliban insurgency—one significant problem remains largely undiscussed: its rapidly expanding population.

Consider this: Pakistan’s population nearly quadrupled from 50 million in 1960 to 180 million today. It’s expected to add another 66 million people—nearly the entire population of Iran—in the next 15 years. UN projections predict that by the late 2030s, Pakistan will become the fourth most populous country in the world, behind India, China, and the United States.

And believe it or not, the demographic outlook for Pakistan got bleaker in recent weeks. The new medium-range UN projections for Pakistan’s total population have been raised to 335 million for 2050—45 million higher than the UN projection just two years ago. Why the change? Because birth rates aren’t falling as had been predicted—women in Pakistan have an average of four children—and unmet need for family planning remains high.

The case of education provides a snapshot of how these demographics affect Pakistan, from basic quality-of-life issues to the country’s overall stability. Even though the official literacy rate in Pakistan has increased from about 18 percent to 50 percent since 1970, the number of illiterate people has simultaneously jumped from 28 million to 48 million. The literacy rate for women stands at a shockingly low 35 percent.

As public schools have become increasingly overcrowded, more parents have turned to madrasas in an attempt to educate their children—or at least their sons. It’s no secret that some of Pakistan’s madrasas have ties to radical religious and terrorist-affiliated organizations.

So what does this portend for the future?

Even assuming large infusions of assistance from the United States, Pakistan’s public school system will become even more overwhelmed in the years ahead. Building enough schools and hiring enough teachers would be daunting in any country, let alone one facing as many challenges as Pakistan. It seems likely that enrollments in madrasas will swell, and more children will face a future with no schooling whatsoever. Clearly, this is not a recipe for a more stable and peaceful Pakistan.

Pakistan’s rapid population growth is not inevitable, however. A key driver is lack of access to family planning, which is symptomatic of the overall poor status of women and girls. More than 25 percent of Pakistani women have an unmet need for family planning—meaning the demand is clearly there—and nothing in the Koran prohibits its usage. In other majority-Muslim nations, such as Algeria, Bangladesh, and Iran, family planning has been prioritized and is widely used.

Unfortunately, family planning programs in Pakistan and many developing countries have suffered from both inattention and funding cuts in recent years. Traditionally, the United States has been a major source of funding and technical assistance, but since 1995, U.S. international family planning assistance has fallen 35 percent (adjusted for inflation), even as demand has increased.

Today, more than 200 million women—many of them in the most impoverished parts of the world—have an unmet need for family planning. In countries like Pakistan, the resulting rapid population growth makes it increasingly difficult to provide sufficient education, health care, housing, and employment—and depletes land, water, fisheries, and other vital natural resources.

The Obama administration recently proposed a new U.S. assistance strategy for Pakistan—and a key component is a significant increase in development and economic assistance. Let’s hope it will include an increase for family planning. It would be a wise investment in a brighter, more stable future—for Pakistan and for the world.

Tod Preston is vice president for U.S. government relations at Population Action International.

Photo: Children in Jinnah Colony, Karachi, Pakistan. Courtesy of Flickr user NB77.

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The authors of Asia’s Next Challenge: Securing the Region’s Water Future, a report by the Asia Society, argue that population growth, urbanization, and climate change are converging to make water an important security issue in Asia. The authors argue for including water in policy and development discussions, but warn against “securitizing” the issue.

“The Arctic could slide into a new era featuring jurisdictional conflicts, increasingly severe clashes over the extraction of natural resources, and the emergence of a new ‘great game’ among the global powers,” argue Paul Berkman and Oran Young, two researchers at the University of California, Santa Barbara, in Science. “However, the environment provides a physical and a conceptual framework to link government interests in the Arctic Ocean, as well as a template for addressing transboundary security risks cooperatively.” In the Washington Times, Paula Dobriansky, former U.S. undersecretary of state for democracy and global affairs, argues that the Antarctic Treaty offers lessons for dealing with competing territorial claims in the Arctic.