This review section covers journal articles and conference papers related to biosolids and sludge management that were published in 2013. The literature review has been divided into the following sections: • Biosolids regulations and management issues, • Biosolids characteristics and measurement including microconstituents, pathogens, and nanoparticles, •Sludge treatment technologies including pretreatment and sludge minimization, conditioning and dewatering, innovative technologies, and digestion, • Disposal and reuse including land application and innovative alternatives, • Odor and air emissions, • Energy issues, and • Risk analysis
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