Topics
Economic aspects
8
Forecasting
Hydroelectric power plants
8
Dams
7
Economic forecasting
4
Population forecasting
4
Economic conditions
3
Electric power
3
Electric power consumption
3
Prices
3
Social aspects
3
Appropriations and expenditures
2
Planning
2
Social conditions
2
Transportation
2
Bus travel
1
Electric power production
1
Expenditures, Public
1