International summits are meetings where leaders from different countries come together to discuss important global issues. These gatherings often focus on topics like climate change, trade agreements, and security. Summits provide a platform for countries to collaborate, negotiate, and find solutions to shared challenges. These events can vary in size and scope, ranging from small meetings of a few leaders to large conferences with many participants. Notable examples include the G7 and G20 summits, where heads of state and government discuss economic policies and international relations. Summits play a crucial role in fostering diplomacy and cooperation among nations.