Even with the assumption that all new FGD capacity will require limestone, the amount of limestone needed as a reagent is projected to be within availability of supply.
Even if you assume that the FGD capacity will require limestone, the amount needed should be available.
Visitors drawn to the Petronas Twin Towers, located north of this triangle and known officially as the Kuala Lumpur CityCentre (KLCC), will be disappointed to find that there is no public access to the upper stories.