In the “first spatially explicit comparison of groundwater use, availability, and environmental flow for aquifers globally,” a new article in Nature finds that the “size of the global groundwater footprint is currently about 3.5 times the actual area of aquifers.” An aquifer’s footprint is the theoretical size it would need to be to sustainably support use at its current rate, so groundwater footprints being much larger than their corresponding aquifers is a sign of overuse.

The original version of this article, by Michael Kugelman, appeared on Dawn.

There’s been much discussion lately about the “water kit,” a mysterious contraption that a purported Pakistani engineer insists will enable cars to use water as fuel.

Yet missing from this debate is a basic but critical fact: Pakistan is dangerously water-deficient. Per capita availability hovers just above the scarcity threshold of 1,000 cubic meters. In several decades, availability could plummet to 550 cubic meters.

The original version of this article, by Michael Kugelman, appeared on SustainableSecurity.org.

On May 11, the UN approved new international rules to govern how land is acquired abroad. These Voluntary Guidelines (VGs), the outcome of several years of protracted negotiations, are a response to growing global concern that nations and private investors are seizing large swaths of overseas agricultural land owned or used by small farmers and local communities for food, medicinal, or livelihood purposes. FAO head Jose Graziano da Silva describes the VGs as “a starting point that will help improve the often dire situation of the hungry and poor.”

In “Chaotic Climate Change and Security,” published in the June issue of International Political Sociology, Maximilian Mayer traces the transformation of climate change from a long-term problem to something that has taken on a new urgency in recent years. Understanding the non-linear nature of climate change – the “abrupt changes” that can come as environmental thresholds are crossed – has led to the securitization of the environment, writes Mayer. Unfortunately, the “doomsday rhetoric of scientists and campaigners about ‘tipping points’ has apparently failed to spur governments toward negotiating a meaningful agreement.” Climate change skepticism still exists, he points out, and even those who are convinced of the potential negative impacts of environmental change on state security have failed to reverse detrimental actions, choosing instead to focus on ameliorating the effects of change on their individual states. As a replacement for these failed frameworks, Mayer suggests that actor-network theory should be used as it better accounts for the interconnected nature of climate change.

The original version of this article appeared in The Economist, and is based on ECSP Report 14, Issue 1.

This is a story from Afghanistan which is not about fighting, bombs, or the Taliban. It even contains a modicum of good news. It is about demography.

A few months ago, Elizabeth Leahy Madsen broke down Afghanistan’s first-ever nationally representative survey of demographic and health issues in a two-part series here on the blog. Now, we’ve published her analysis in a rich new policy brief format. It is the first issue of Environmental Change and Security Program Report 14, the latest volume of ECSP’s flagship publication.

Last month, an avalanche on the Siachen glacier in Kashmir killed 124 Pakistani soldiers and 11 civilians. The tragedy has intensified debate about the logic of stationing Pakistani and Indian troops on such inhospitable terrain. And it has also brought attention to Pakistan’s environmental insecurity.

Siachen is rife with glacial melt; one study concludes the icy peak has retreated nearly two kilometers in less than 20 years. It has also been described as “the world’s highest waste dump.” Much of this waste-generated from soldiers’ food, fuel, and equipment-eventually finds its way to the Indus River Basin, Pakistan’s chief water source.

Siachen, in fact, serves as a microcosm of Pakistan’s environmental troubles. The nation experiences record-breaking temperatures, torrential rains (nearly 60 percent of Pakistan’s annual rainfall comes from monsoons), drought, and glacial melt (Pakistan’s United Nations representative, Hussain Haroon, contends that glacial recession on Pakistani mountains has increased by 23 percent over the past decade). Experts estimate that about a quarter of Pakistan’s land area and half of its population are vulnerable to climate change-related disasters, and several weeks ago Sindh’s environment minister said that millions of people across the province face “acute environmental threats.”

Continue reading on the AfPak Channel.

“Maternal mortality is a very complex thing – it’s not just patient-doctor relationships, it has so much to do with behaviors, with communities, with the household, with family members,” said Nabeela Ali, chief of party for the Pakistan Initiative for Mothers and Newborns (PAIMAN), which received USAID maternal and child health funding from 2004 to 2010.