What is the full form of MAB in biology?

MAB:

1. MAB stands for the Man and the Biosphere program.
2. It is an inter-governmental scientific initiative.
3. It works on international development agendas and issues in scientific and environmental fields.
4. MAB's principal purpose is to create a scientific foundation for the development of human-environment interactions.
5. It deals with three interconnected issues such as three interlinked issues: biodiversity loss, climate change, and sustainable development.