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Aerosol and Climate Change Scientists tracing the concentration, size and evolution of aerosol particles smaller than 3 nanometres at an urban location in India have found the frequent formation of sub-3nm aerosol particles in the atmosphere. This has critical importance as a major fraction of these newly formed particles can reach sizes of cloud condensation nuclei where they have climatic impacts. The formation of small molecular clusters of sub-3nm size is technically called aero
02 August, 2021 
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