International cooperation is a highly relevant subject in an increasingly globalized world. It involves studying how various entities work together to solve problems that transcend national boundaries, such as war, crime, or environmental degradation.

Education in the United States is mainly provided by the public sector, with control and funding coming from three levels: state, local, and federal, in that order. The common requirements to study at a higher education level in United States will include your admissions essay (also known as the statement of purpose or personal statement), transcript of records, recommendation/reference letters, language tests