anchor: This estimate is supported by the number of orders of FGDs for 2001 and projected orders through 2002 by the electric utility industry, which totals over 11 GWe46, and over 13 GWe of announced scrubbers which are scheduled to start up by 2005.
positive: This is estimated by the number of orders of FGDs for 2001 and projected orders through 2002.
negative: This estimation has no supporting evidence.