Earlier this month, more than 40 people perished and 20,000 people were ordered to evacuate as Northern California faced some of its deadliest fires in decades. Potentially fueled by climate change, these fires—only the only the latest in a string of fires to strike the state—will reshape landscapes and lives, as I know well from personal experience on the other side of the world.

“If we really cared about the polar bears, we would have done something,” quipped retired U.S. Navy Rear Admiral David Titley, who gave an Environmental Research and Education Distinguished Lecture at the National Science Foundation on June 27, 2017. Titley framed climate change in terms of U.S. national security interests, focusing on infrastructure, the changing Arctic, and how environmental factors can exacerbate conflict.

“Investing in youth is a recipe for success,” said Elizabeth Dawes Gay, senior policy analyst at the Population Reference Bureau (PRB), during a webinar on June 22, 2017, organized by PRB’s PACE project on the connections between the population, health, environment (PHE) approach to international development, and achieving the demographic dividend.

“There’s a long list of crises that can have a natural resource base,” said Anne C. Richard, former assistant secretary of state for population, refugees, and migration, at a Stimson Center panel on June 13, 2017, on the impacts of climate change on human security and mobility. The panelists included Kelly McFarland of Georgetown’s Institute for the Study of Diplomacy (ISD), Rod Schoonover of the National Intelligence Council, and Sally Yozell, director of Stimson’s Environmental Security Program.