A number of hydro-electric dams have been built (or are being built), roads are being extended, schools and health posts are multiplying.
There is no plan for hydro-electric dams in that region.
mnli hypothesis: There is no plan for hydro-electric dams in that region. premise: A number of hydro-electric dams have been built (or are being built), roads are being extended, schools and health posts are multiplying.