Combining the results of research with background material, this work provides in-depth coverage of every aspect of in situ and ex situ bioremediation, as well as an overview of the physical and chemical processes available for treating petroleum-contaminated soils. It collects critical information for anyone dealing with this world-wide problem. It reports on the susceptibility of various petroleum components to biodegradation by micro-organisms, and considers all groups of micro-organisms for their potential contributions. It also covers such problem areas as the transport of organisms,...