Treaties between countries significantly influence international law by establishing legally binding obligations that affect state behavior. Such agreements can cover various issues, including trade, security, and environmental standards, and play a critical role in promoting cooperation and peace. Once ratified, treaties require countries to adhere to their terms, which can lead to changes in domestic law to comply with international standards. Non-compliance can have diplomatic consequences, including sanctions or loss of credibility. Treaties also contribute to a framework within which international disputes can be settled peacefully.