Sample interview questions: Can you explain the role of hydroelectric power plants in reducing greenhouse gas emissions?
Sample answer:
- Reduced reliance on fossil fuels: Hydroelectric power plants generate electricity without consuming fossil fuels, eliminating greenhouse gas emissions associated with their combustion.
- Clean and renewable energy source: Hydroelectric dams harness the energy of flowing water, which is a renewable and carbon-neutral resource. Unlike fossil fuels, hydroelectric power does not deplete over time and does not contribute to air pollution.
- Baseload power supply: Hydroelectric plants can provide reliable baseload power, which is essential for meeting constant electricity demand. This allows for reduced reliance on intermittent energy sources such as solar and wind, which can fluctuate with weather conditions.
- Energy storage: Hydroelectric dams can act as energy storage systems. By storing water at higher elevations, they can generate electricity during peak d… Read full answer
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