Is geothermal energy ethical

well Geothermal energy is used for many things like to heat homes and power turbines and heat water. But have you ever wondered if it was right for the world? Sometimes it is but it is very harmful to go and drill for it. You can find it near hot rocks like volcano's. It is used for many things but is dangerous for its 200 degree Fahrenheit condition. So yes it is good for the world to renew plants and it is a renewable energy source but very harmful at one time.