Environment & Climate Change

Joseph S. Nye argues that history shows that globalization is largely driven by technological changes that reduce the importance of distance, and that will not change.

At one point in human history, water’s importance in war went beyond bearing convoys, hiding submarines, and slaking soldiers’ thirst. Water was often itself a weapon. In areas where it was scarce, armies took action to make it scarcer to force besieged enemy cities to capitulate, and in areas where it was abundant, combatants destroyed dams and watched the resulting floods carry their adversaries away. Today, however, most combatants recoil at the use of water as a weapon, and only the most depraved deploy it.

Since the end of World War II, nation-states in international conflict have made concerted efforts to restrain the weaponization of water. Distinct from realist and rationalist explanations, the historical record reveals the rise of an international normative inhibition—a “water taboo”—on using water as a weapon.

Joel Clement writes that the federal government must allow community voices to drive infrastructure investment  and conservation in the North.

John P. Holdren and coauthors argue that the next presidential administration must renew its commitment to investing in science and technology regardless of who wins in November. The United States is facing a great host of challenges that underscore the urgent need for renewed investment in the science and technology enterprise and the rapid application of new scientific knowledge and advanced technology to solve complex problems.