NBCD 2000: Completed Mapping Zones (IMAGE) Woodwell Climate Research Center Caption Map illustrating progress toward completion of the National Biomass and Carbon Dataset for the year 2000. Credit Greg Fiske, Wayne Walker, Josef Kellndorfer, Woods Hole Research Center Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.