Renewable energy is often thought of as being more reliable than hydro power because it is not reliant on water resources. However, renewable energy is actually quite unreliable. The sun doesn’t always shine and the wind doesn’t always blow. This means that renewable energy sources can’t always be counted on to produce electricity when it is needed. Hydro power, on the other hand, is a very reliable source of energy. Even during times of drought, hydro power plants can still generate electricity because they are not reliant on water resources.
Other related questions:
Q: Why is hydroelectric power unreliable?
A: There are a number of reasons why hydroelectric power can be unreliable. First, hydroelectric power is dependent on water levels. If water levels are low, then the amount of power that can be generated is reduced. Second, hydroelectric power plants can be damaged by floods or other severe weather events. Finally, hydroelectric power can be impacted by droughts, which can reduce the amount of water available to generate power.
Q: Is hydropower a reliable or unreliable source of energy?
A: There is no simple answer to this question as it depends on a number of factors, including the particular hydropower facility in question and the surrounding environment. Generally speaking, however, hydropower is considered to be a reliable source of energy.
Q: Why is hydro energy not sustainable?
A: Hydro energy is not sustainable because it is derived from water sources, which are finite. Additionally, hydroelectric dams can have negative impacts on local ecosystems.
Q: Why hydro power plant is more reliable than any other renewable energy?
A: There are several reasons for this:
First, hydro power plants can have a very long lifespan – many plants in operation today are over 50 years old.
Second, they are very efficient, with some plants able to generate up to 95% of their potential power output.
Third, they have a very low environmental impact, as they do not produce any greenhouse gases or other pollutants.
Finally, they are very reliable, as they are not affected by weather conditions like wind or solar power.
Bibliography
- Why hydropower is the forgotten giant of clean energy – CNBC
- Long considered a “clean” energy source, hydropower can …
- Three Myths About Renewable Energy and the Grid, Debunked
- Why aren’t we looking at more hydropower? – MIT Climate Portal
- Is Hydropower a Renewable Energy or Not?
- The future of hydroelectricity: It’s not good.