Measurement Challenges and Metrology for Monitoring CO2 Emissions from Smokestacks Workshop Summary
Aaron N. Johnson, Rodney A. Bryant, Tamae M. Wong, James R. Whetstone, Eric Harman, Woong Kang, Keith A. Gillis, Hsin-Hung Lee, Iosif I. Shinder, Liang Zhang
On April 20-21, 2015, NIST hosted a workshop that, through measurement science, enabled the owners of stationary sources (primarily the electric power industry) and their regulatory agencies (federal and state) to better characterize greenhouse gas (GHG) emissions. The intended result was to create sound scientific data that can be used to determine if local and global emission targets are being met. This workshop brought together diverse stakeholders to share perspectives, discuss strengths and weakness of current CO2 flux measurement protocols, and introduce new methods that reduce uncertainty and clearly tie emissions measurements to national standards.