Consider the following statements:
1. United nations summit, held in Rio de Janeiro resulted in the creation of United Nations Framework Convention on Climate Change (UNFCCC).
2. The parties to the convention have met annually from 1995 in Conferences of the Parties (COP) to assess progress in dealing with climate change.
3. The first COP (COP 1) was held in Kyoto.
Which of the given statements are true?