Common Era 3 (CE 3) refers to the period from the year 2001 to 3000 in the Gregorian calendar. This era is part of the larger Common Era system, which is used to denote years in relation to the birth of Jesus Christ. CE 3 is characterized by advancements in technology, globalization, and significant cultural shifts. During CE 3, humanity is expected to face challenges such as climate change, resource management, and social inequality. Innovations in fields like artificial intelligence, biotechnology, and renewable energy will likely shape societies and economies. The era will also witness ongoing efforts for peace and cooperation among nations.