Trends in air Pollution: The Use of Mosses as Biomonitors

Air pollution is a major concern throughout the universe due to the effects on living and non-living things. Before an area is said to be polluted, there is the need to carry out a bottom-up or top-down assessment of the environment. Mosses have been widely employed as cheap bioindicators of atmospheric pollution. It reduces the time-frame spent in monitoring and the results are reliable. Several types of research have been undertaken on the spatial and temporal trends in air pollution using mosses. This paper explained what moss is, discussed the cost of biomonitoring using a moss, mapping, and researches undertaken on mosses as bioindicators.