Hydroelectric Power
The benefits are:
1. Hydroelectric power is mainly a renewable source of energy. It relies on the stream cycle of water which do not cause pollution.
2. Hydroelectric power also helps and promote water reservoir and storage.
The cost are:
1. 0.85 cents per kWh is the average cost in the US.
2. Conventional installation costs $1,000-$5,000
Geothermal Power
The benefits are:
1. There is no pollution
2. We lessen the utilization of fossil fuels
The costs are:
1. $0.03 to $0.035 per kWh is the cost of electricity by The Geysers.
2. $20,000 to $25,000 costs to build this power plant
Hope this helps.
