Although legal scholars have been utilizing experimental methodologies for over 60 years, they have only recently begun to design and implement field experiments, an empirical method in which subjects are randomly assigned treatments in natural settings. Field experiments are a powerful tool for...

"Emerging economies have fundamentally transformed global environmental politics. Led by China and India, they increasingly make or break international negotiations, which now require agreement among a large number of governments with widely varied preferences. Emerging economies-which still...