Advances in carbon management technologies / editors, Subhas K Sikdar, Retired, Cincinnati, OH, USA, Formerly, Associate Director for Science, National Risk Management Research Laboratory. US Environment Protection Agency, Cincinnati, Ohio, USA, Frank Princiotta, Formerly, Associate Director for Science, National Risk Management Research Laboratory, US Environment Protection Agency, Cincinnati, Ohio, USA., Frank Princiotta, Retired, Chapel Hill, North Carolina, USA, formerly Director, Air Pollution Prevention and Control Division, National Risk Management Research Laboratory, US Environment Protection Agency, Research Triangle Park, NC, USA