Explanation:

Only statements 1&2 are correct.

• The framework is not binding in nature.

• The Kunming-Montreal Global Biodiversity Framework (GBF) was adopted during the fifteenth meeting of the Conference of the Parties (COP 15) following a four year consultation and negotiation process.

• This historic Framework, which supports the achievement of the Sustainable Development Goals and builds on the Convention’s previous Strategic Plans, sets out an ambitious pathway to reach the global vision of a world living in harmony with nature by 2050.

• Among the Framework’s key elements are 4 goals for 2050 and 23 targets for 2030.

Hence option 2nd is correct.