Microbial processes in coastal pollution

In this chapter, the authors describe the nature and range of some of the interactions that can occur between the microbiota and environmental contaminants in coastal areas. The implications of such interactions are also discussed. Pollutant types include inorganic nutrients, heavy metals, bulk organics, organic contaminants, pathogenic microorganisms and microbial pollutants. Both the effects of pollutants such as petroleum hydrocarbons on natural microbial populations and the mitigation of contaminant effects by complexation and biodegradation are considered. Finally, several areas of emerging concerns are presented that involve a confluence of biogeochemistry, microbial ecology and applied and public health microbiology. These concerns range in relevance from local/regional to oceanic/global scales. 308 ref