2021
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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WHO
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WMO
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IMF
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WEF
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Detailed explanation-1: -WMO Greenhouse Gas Bulletin (published annually) | World Meteorological Organization.
Detailed explanation-2: -18: The State of Greenhouse Gases in the Atmosphere Based on Global Observations through 2021. This Bulletin represents the latest analysis of observations from the WMO GAW Programme.
Detailed explanation-3: -Greenhouse gases are gases in Earth’s atmosphere that trap heat. They let sunlight pass through the atmosphere, but they prevent the heat that the sunlight brings from leaving the atmosphere. The main greenhouse gases are: Water vapor.
Detailed explanation-4: -Emitted primarily through the burning of fossil fuels (oil, natural gas, and coal), solid waste, and trees and wood products. Changes in land use also play a role. Deforestation and soil degradation add carbon dioxide to the atmosphere, while forest regrowth takes it out of the atmosphere.