No, it does not cause environmental pollution. According to the press by the EPD (Environmental Protection Department) on April 25, 2000, the electromagnetic waves emitted by the base stations are definitely non-ionizing radiation. (reference Q1 what is electromagnetic wave ? ) The EPD also assign studies to the relevant academic research institutes. All the studies are shown: the electromagnetic waves of the domestic base station are below the international standard. The human body will not be harm. Therefore, the domestic base station is not listed as factors of environmental pollution.