Investment treaties are agreements between countries that protect and promote foreign investments. They provide a legal framework that ensures investors are treated fairly and can seek compensation if their investments are harmed by government actions. These treaties aim to create a stable environment for international business by reducing risks associated with investing in foreign countries. Typically, investment treaties include provisions on issues like expropriation, discrimination, and dispute resolution. They often involve countries like the United States and Canada, which have numerous treaties in place to encourage cross-border investments. By fostering trust, these agreements help stimulate economic growth and development.