Brazil has become a key actor in today's global governance, playing a critical role in international economic talks at the G20 and WTO, brokering North-South relations, and stepping into regional and global security affairs. This textbook addresses how Brazil is looking to change the international order, how it conducts its regional and global relations, and how it intends to use its rising influence in the world. An in-depth examination of Brazil's growing diplomatic assertiveness, it provides a systematic overview of Brazil's position on major issues. A core text for advanced undergraduate and graduate courses on Brazilian foreign policy, the book is organized around three themes: key policy areas (trade, environment, security, e.g.), the Americas (relations with the US, South American, e.g.), and the world (global governance, North-South relations, e.g). Each chapter features case studies, illustrative anecdotes, and visual representations of data. Written by two leading experts, Brazil in the World offers a well-organized primer into the international activities and policies of one of the dominant powers in the 21st century.