you said it yourself…it's renewable. less messy too, i guess. no need to excavate tons of coal. but then, i guess the cost of the equipment used to process geothermal energy is probably higher.
Using the energy does not deplete the source of the energy.
Once the plant is set upIt is freeIt is renewable energyIt doesn't add to global warming with harmful carbon dioxide emissions.
Geothermal energy is energy produced using the heat from under the earth.Hydrothermal is energy produced by using the different temperatures of water. Places in the Tropics with warm surface water but also deep cold water are most suitable.Both geothermal and hydrothermal are renewable and clean.
Canada uses geothermal energy it is called Geothermal heat pumps.
The main renewable sources of energy to generate electricity are:hydropower (use of water from rivers, dams, tides and ocean waves)wind energy (using wind turbines)solar power (using the power of the sun to heat water or produce electricity)geothermal (using the heat deep under the earth's crust)ocean Thermal (using surface heat and deep cold water)biofuel (producing ethanol from organic material like switch-grass, corn and sugar cane husks)See the Related Questions links for more information about each of these methods of producing energy.*Strictly speaking an energy source is not 'renewable' if you mean "can humanity restore it?", as it must with trees, for example.Geothermal, for example, is self-renewing - the Earth is constantly giving off its heat to water which is close enough to the heat to be warmed by it. It is not diminished to any noticeable extent by our using it. It is possible to use a geothermal resource to capacity locally. One example is in the geothermal area of Rotorua, New Zealand, where too many thermal bores resulted in the decline of the geysers that were a tourist attraction. This has since been addressed by controls on the bores in the area, and the geysers are performing as before.Heat or light from the sun, wind (turns turbines which produce electricity), and water (the power of the flow turns turbines which produce electricity).wind, tidal, geothermal and hydroelectricity
Geothermal energy is a renewable energy source, by using heat from the Earth to generate energy.
Using the energy does not deplete the source of the energy.
Geothermal energy is renewable because it is using heat for the earths "core" and water (turned to steam by the heat) to power steam turbines. Both the heat and water are renewable resources thus geothermal energy is renewable.
Once the plant is set upIt is freeIt is renewable energyIt doesn't add to global warming with harmful carbon dioxide emissions.
One renewable source of energy is solar energy. You can get solar energy from using solar panels. The Renewable Sources of Energy are: Solar Power Hydro Electricity Wind Power Biomass Geothermal
Geothermal energy is energy produced using the heat from under the earth.Hydrothermal is energy produced by using the different temperatures of water. Places in the Tropics with warm surface water but also deep cold water are most suitable.Both geothermal and hydrothermal are renewable and clean.
Geothermal is clean, sustainable, and renewable. It does not burn anything because the heat it needs to be powered by is already made my the earth's core. :) hope this helps
using the energy does not deplete the energy source
No greenhouse gas emissions.No pollution.A clean renewable source of energy.
By using alternatives, such as renewable energy makers, renewable energy (solar, wind, water, hydro, tidal and wave, geothermal, ocean thermal, biomass, biofuel and hydrogen).
We won't run out.
You don't 'save' energy by using these methods, you save non renewable resources, such as coal, oil and gas.