Question

MAB is
A. Man and Botany
B. Man and biosphere
C. Man and Biotic community
D. Man, Antibiotic and Bacteria

Answer 1

Hint: This programme was launched by UNESCO in 1971. MAB provides a platform for research and development on an international basis.

Complete step by step answer:
MAB is a scientific programme launched by UNESCO in 1971. It is launched as an intergovernmental programme. The main agenda for this programme is to create a scientific basis for the improvement of the relationship between Man and its environments or the biosphere. So, MAB stands for Man and the biosphere programme.
It engages with the sustainable development goals internationally.
It addresses the challenges linked to the overall domains of any kind of ecosystem may it be cultural, scientific, environmental.
MAB combines the natural and social sciences, economics and education so as to improve the human lives by sharing profits and safeguarding nature.
It provides a unique platform for cooperation, research and networking. As a result the issues on biodiversity loss, climate change and sustainable development can be addressed in a better way.

Thus the correct answer is (B). MAB stand for Man and Biosphere programme.

Additional Information: Biosphere reserves are the areas comprising aquatic, terrestrial, marine and coastal ecosystems. It helps in the conservation of biodiversity. These reserves are under the national government and are recognised globally. There are around 686 biosphere reserves in 122 countries.

Note:
MAB not only ensures better understanding of the environment but also facilitates involvement of science and technology in making policies for safeguarding biological diversity.