In the decades ahead, the center of the global HIV/AIDS pandemic is set to shift from Africa to Eurasia. The death toll in that region's three pivotal countries--Russia, India, and China--could be staggering. This will assuredly be a humanitarian tragedy, but it will be much more than that. The disease will alter the economic potential of the region's major states and the global balance of power. Moscow, New Delhi, and Beijing could take steps to mitigate the disaster--but so far they have not.
Clean-energy technology is expensive and the United States is spending far too little on developing it. The U.S. government must do more to promote cross-border innovation and protect intellectual property rights.
The world’s leading international institutions may be outmoded, but Brazil, China, India, and South Africa are not ready to join the helm. Their shaky commitment to democracy, human rights, nuclear nonproliferation, and environmental protection would only weaken the international system’s core values.