As the war in Syria shows no signs of letting up, a recent article in Middle Eastern Studies put forward the hypothesis that the brutal conflict was triggered by government mismanagement of the country’s recent drought, which lasted from 2006 to 2010. It’s a story we’ve heard before.

Earlier this week, the Department of Defense released its first Quadrennial Defense Review since fiscal cliffs, shutdowns, and spending cuts hit the federal government. Not surprisingly, “austerity” shows up in almost every chapter of the report. What shows up even more? Climate change. For the second QDR in a row, the Pentagon has called out climate change as a “significant challenge for the United States and the world at large.”

Many recurring problems in natural resource management are the result of missing a key point: ecosystems and human systems are inextricably linked and dynamic, changing constantly. We are part of a socio-ecological system, not external to it, as many previously thought. In the “age of man” – the Anthropocene, as some scientists call the current era – cross-sectoral collaboration is needed to make substantial headway in tackling complex challenges, such as natural resource-related conflict and climate change.

What do melting Himalayan glaciers have to do with food security in Cambodia? Not much, thought an aid practitioner trying to boost food security along the lower reaches of the Mekong River – until she heard a colleague working on the Tibetan Plateau describe the downstream implications of climate change in the Himalayas. Everything she was working on, she suddenly realized, could be literally washed away.

A 20-year peace accord between Mozambique’s two major political parties was brought to an abrupt end last fall. A series of violent skirmishes between FRELIMO and RENAMO resulted in at least 10 deaths, dozens injured, and fears that the country might relapse into the kind of political violence seen during its civil war, which left more than a million dead. RENAMO claims its frustrations stem from a fraudulent electoral system and social inequality, but some observers have suggested their motivations may be less benevolent: making sure they get their piece of the country’s newfound natural gas wealth.

Sudan’s pastoralists gained infamy during the conflict in Darfur last decade, when outsiders described the violence as a result of competition between climate-stressed, semi-nomadic herders and sedentary farmers. But Sudan’s pastoralists may not be as fragile as previously thought and could even hold the key to survival for similar groups in Africa, said a panel of experts at the Wilson Center on November 13. [Video Below]

To date, despite their demonstrated importance in both conflict recovery and the risk of conflict recurrence, natural resources have been largely ignored or downplayed in post-conflict settings around the world.