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The World Network of Biosphere Reserves (WNBR) of the MAB Programme consists of a dynamic and interactive network of sites. It works to foster the harmonious integration of people and nature for sustainable development through participatory dialogue, knowledge sharing, poverty reduction, human well-being improvements, respect for cultural values and by improving society's ability to cope with ...
Biogeochemistry is the scientific discipline that involves the study of the chemical, physical, geological, and biological processes and reactions that govern the composition of the natural environment (including the biosphere, the cryosphere, the hydrosphere, the pedosphere, the atmosphere, and the lithosphere).
The biosphere (which is technically a spherical shell) is virtually a closed system with regard to matter, [1] with minimal inputs and outputs. Regarding energy, it is an open system, with photosynthesis capturing solar energy at a rate of around 100 terawatts. [2]
Communities interacting not only with each other but also with the physical environment encompass an ecosystem, such as the Savanna ecosystem. All of the ecosystems make up the biosphere, the area of life on Earth. The simple standard biological organisation scheme, from the lowest level to the highest level, is as follows: [1]
Biosphere 2. Closed ecological systems or contained ecological systems (CES) are ecosystems that do not rely on matter exchange with any part outside the system. The term is most often used to describe small, man-made ecosystems. Such systems can potentially serve as a life-support system or space habitats. [1]
The World Network of Biosphere Reserves are as follows: The African Biosphere Reserves Network (AfriMAB) was created in 1996 and comprises 33 African countries. The ArabMAB Network was officially launched in 1997 and represents 18 Arab countries. The East Asian Biosphere Reserve Network was launched in 1994. Today, it consists of China, the ...
World Network of Biosphere Reserves; World Network of Biosphere Reserves in Africa; World Network of Biosphere Reserves in Asia and the Pacific; World Network of Biosphere Reserves in Europe and North America; World Network of Biosphere Reserves in Latin America and the Caribbean; World Network of Biosphere Reserves in the Arab States
The Georgian Bay Littoral (also called the Georgian Bay Biosphere Reserve) is a UNESCO Biosphere Reserve located in Ontario, Canada. The biosphere was the thirteenth in Canada, and covers the Thirty Thousand Islands area of eastern Georgian Bay , [ 1 ] [ 2 ] one of the world's largest fresh water archipelagos .