Topics
Environmental aspects
8
Dams
4
Environmental impact statements
4
Hydroelectric power plants
4
Power utilization
2
Bridges
1
Design and construction
1
Highway planning
1
Ice on rivers, lakes, etc
1
Offshore oil well drilling
1
Oil and gas leases
1
Oil field flooding
1
Public opinion
1
Roads
1
Simulation methods
1
Water resources development
1
Water-power
1