Discussion on Environmental Impact of AgI Catalyst for Artificial Rainfall(Snow)Enhancement in Tianjin Area
In recent years,artificial rainfall(snow)enhancement operations have played a very good role in improving the ability of agricultural services.While bringing great economic benefits to the society,they inevitably raise public concerns and doubts about whether catalysts for rainfall(snow)enhancement will cause environmental pollution.Based on the conclusion of sampling experiment and environmental impact estimation of Tianjin area,this paper concludes that the AgI concentration in the area affected by rainfall(snow)enhancement in Tianjin is far less than the current drinking water sanitation standard in China,which has little impact on the environment.
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