I remember the first moment when my interest in national security came crashing into ecological reality. I was on a U.S. government trip to Central Asia to inspect uranium mines in the newly-independent states of the former Soviet Union. The Cold War security imperative to achieve nuclear superiority had done a number on the environment there: Uranium was leached from the ground with sulfuric acid, transformed into a uranium oxide powder called yellowcake, and shipped off to be enriched for nuclear reactor fuel or weapons. The generals in Moscow who issued these orders did not see the collateral damage that their idea of security wreaked on the environment in Central Asia. In their attempt to out-weaponize the United States, they laid waste to the groundwater, agriculture, and public health of their own citizens.

As President Obama readies a new road map for addressing climate change in the United States, experts warn that poorly designed and implemented initiatives, especially in already-fragile parts of the world, could unintentionally provoke conflicts, rather than diffuse them.

“Most of the world’s poor are farmers; they share the same profession and the same challenges,” said One Acre Fund’s Stephanie Hanson at a recent Wilson Center event on small-scale farming, climate change, food security, and migration. They are tasked with growing enough food to support their families with only tenuous access to land and natural resources, the most basic of tools, and increasingly unpredictable weather patterns to deal with. [Video Below]

A woman sat crouched on the side of a busy road in Dakar, a baby in a sling on her back and a basket of peanuts in front. I know only a little French, and no Wolof, but I decided to try anyway. “Bonsoir,” I said, and smiled at the toddler beside her. “Combien?” I asked, pointing at the peanuts.

She smiled back at me, we negotiated a sale, and in exchange for the coins in my pocket I walked away with a few bags of the small, tasty nuts that are grown throughout the “peanut basin” of central Senegal.

In may not be surprising that China, home to so many other superlatives, also faces desertification on a grand scale. According to China’s State Forestry Administration, over 27 percent of the country now suffers from desertification – more than 1,000,000 square miles, or about one-third of the continental United States – impacting the lives of more than 400 million people.

The original version of this article, by Keith Schneider, appeared on Circle of Blue. Choke Point: India is a research and reporting initiative produced in partnership between Circle of Blue and the Wilson Center’s China Environment Forum and Asia Program.

Perhaps because India is so big, so bewildering and chaotic, and so determined to update its elusive rural identity with sleek urban flare, Indians and the national press are fascinated by how the nation’s wild animals are faring amid the dizzying change. In many cases, not well.

Temperatures in the Arctic have increased at twice the global rate over the past 40 years, vaulting the region to international prominence as an emerging theater for maritime transportation and competition over newly uncovered resources.

The international community should start strategizing now to manage the ambitions of circumpolar states and minimize the potential for conflict, write authors Rob Huebert, Heather Exner-Pirot, Adam Lajeunesse, and Jay Gulledge in a report. Published by the Center for Climate and Energy Solutions, Climate Change and International Security: The Arctic as a Bellwether explores the geopolitical implications of climate change in the Arctic and puts forth several recommendations for policymakers to consider. Huebert et al. write that “maintaining security and peace in the Arctic will require adapting policies and institutions to the emerging environment there.” They recommend that Arctic states strengthen existing multilateral agreements by, for example, advocating the accession of the United States into the UN Convention on the Law of the Sea. Further, they propose that the Arctic Council lifts its ban on discussing security issues in order to become a forum for meaningful discussion.