ABSTRACT

Biomass as a renewable energy resource has received increased attention in the search for clean, renewable energy alternatives. Worldwide, biomass combustion (including cogeneration) accounts for approximately 62 GW of electric power capacity, and both large-and small-scale systems have been expanding, with 2-4 GW of power capacity added in 2010 (REN21, 2011, Table R1). In the United States, biopower (including municipal solid waste) is the third largest form of renewable electricity generation after hydropower and wind energy (EIA, 2011).