Are we headed for a global fish war? In our top post for August, Vulcan’s Johan Bergenas argues that “fish may become the newest addition to the list of resources driving geopolitical competition.” In “Like Water and Oil: Fish as a Geostrategic Resource,” he identifies five parallels between oil and fish that point to the need for a more sustainable fishing industry.

Breast and cervical cancer, the leading forms of cancer among women in India, threaten not only women’s physical health but also their mental health, due to the stigma it brings to them and their families. In July’s top post, Yuval Cohen writes about Wilson Center Public Policy Fellow Cecilia Van Hollen’s research on the connections between agricultural chemicals, breastfeeding, gendered work, poverty, and spiritual beliefs in India, featured in her upcoming book, “The Curse of the Kali Yuga: Searching for Meaning and Care for Cancer in India.”

With climate adaption and mitigation efforts failing to keep pace with climate-related risks, the need for a global regime on geoengineering will be increasingly pressing, write Elizabeth L. Chalecki and Lisa Ferrari in June’s top post. The norms of just war theory could provide a starting point for developing a code of conduct for geoengineering.

Pangolin trafficking has reached critical levels, writes Wilson Center Global Fellow Sharon Guynup in May’s most popular post. Originally published in Mongabay, “Pangolins on the Brink” tracks the expansion of the deadly trade in this unique species across Africa, India, China, and even the United States.

Severe water shortages in Cape Town, South Africa, are a signal of what’s to come for other rapidly expanding cities. “We will have more and more events like what happened in Cape Town as populations grow and water demand grows,” said Eric Viala, Director and Chief of Party of the Sustainable Water Partnership, in New Security Beat’s top post for April.

Chinese cities are discovering that sewage could provide a clean source of power using new sludge-to-energy technology, writes Jillian Du in January’s most-read post. Chinese cities are looking to U.S. pioneers like Boston and Portland to learn how to incorporate sludge digesters into their waste management and energy infrastructure.

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.

Preparing for natural disasters might help unlock pathways to conflict prevention, write Florian Krampe and Roberta Scassa in New Security Beat’s most read story last month. They make the case for investing in disaster risk reduction at the city level to manage localized risk and empower communities to peacefully respond to crises.