Every year, millions of shorebirds migrate to the Arctic to breed—some coming from as far away as Australia and New Zealand—and then head back again. Nearly all of the birds making this journey spend time in the food-rich intertidal mudflats of the Yellow Sea ecoregion, on the east coast of China and the west coasts of the Korean peninsula. But as China’s economy has grown, around 70 percent of the intertidal mudflats in the Yellow Sea area have disappeared—the land drained and “reclaimed” for development. All of the more than 30 species of shorebirds that rely on the mudflats are declining, and those that stop there twice a year are declining at a faster rate than those that stop only once. If the current trajectory continues, the Yellow Sea—once known as the cradle of China—will become the epicenter of extinction.

For the past 20 years, Israelis and Palestinians alike have approached peace negotiations with the flawed assumption that, in order to reach an agreement, all core issues must be solved simultaneously. As the conflict continues to claim victims on both sides, it’s important to point out that when President Trump’s Middle East envoy, Jason Greenblatt, was looking for an early success in the new administration’s peace efforts, he found it – in water.

As senior military officers, we see water stress—the lack of adequate fresh water—as a growing factor in the world’s hotspots and conflict areas, many of vital interest to the United States. Our earlier reports have identified a nexus among climate, water, energy, and U.S. national security. We have previously shown how emerging resource scarcity across this nexus can be a threat multiplier and an accelerant of instability. With escalating global population and the impact of a changing climate, we see the challenges of water stress rising with time. It is in this context that we now seek to provide a better understanding of the mechanisms through which water factors into violence and conflict.

“Water security and management represent the cornerstone of global conflict prevention,” said President Danilo Türk, chair of the Global High-Level Panel on Water and Peace and former president of Slovenia, at a recent Wilson Center event on water and peace. “The only alternative to water is water, and therefore, the matter of water is a matter of survival,” said Sundeep Waslekar, president of Strategic Foresight Group.

This One Goes to 11.

Eleven years ago this week, the New Security Beat began covering population, environment, and conflict connections. Today, our goal remains the same as in 2007: to provide insight on today’s new security threats and to share overlooked opportunities for cooperation. As we wrote then, “countries in crises often share the problems of rapid population growth and deteriorating environmental resources”: and unfortunately, the same trends continue undermine peace and deepen poverty. But we’ve also analyzed notable global efforts, including the Sustainable Development Goals and the growing resilience agenda, that offer hope for progress.

Sewage—refuse liquids or waste matter usually carried off by sewers—is at the front lines of a global movement for clean energy. Innovative U.S. cities are digging into their dirtiest depths to create new sources of power that optimize economic benefits, generate clean energy, and control pollution. This wastewater-to-power movement is just beginning to catch on in China. But with some of the largest and most densely populated cities in the world, the country could be poised to lead a sludge-to-energy revolution.

“Floods are one of many factors that keep massive amounts of the population in poverty and always on the brink of disaster,” said Eric Viala at the second event in a four-part series on water security organized by the Wilson Center in cooperation with the Sustainable Water Partnership, which Viala directs. Panelists at the event discussed the impact of intense flooding on vulnerable communities and proposed innovative and collaborative approaches to reducing their risks in the face of disasters.

“Water may be the most important issue we face for the next generation,” writes President Donald J. Trump on the first page of the first-ever U.S. Global Water Strategy. Prepared by the U.S. State Department and released in mid-November, the landmark report was required by Congress’ bipartisan Senator Paul Simon Water for the World Act of 2014. During the public comments phase, the New Security Beat published recommendations from its fellows and experts. Now that it is out, we’ve asked them to share their thoughts on the final report.