Geothermal
Affordable
Helps Reduce Dependence on Fossil Fuels
Using tapped out oil and gas wells reduce cost involved in exploration and drilling
Environmental Friendliness
Cons
A few Geothermal facilities produce some silica and sulfur dioxide, both of which are largely removed from the vapors and either returned to the hydrothermal well.
Compared to Coal as a resource
Pros
Geothermal facilities have no coal or nuclear fuel to mine and transport, no radioactive wastes or ash wastes to deal with, and no emissions of carbon dioxide, particulates, or other combustion byproducts.
Main topic
Energy Reliability
Cons
They have no intermittency or dispatchability problems.
Pros
They require no purchase or transport of fuel. They require no waste disposal.
geothermal plants may be the most reliable of all energy production methods. Since they are fundamentally simpler than most other power systems, there is less to go wrong.
Energy Availability
Cons
Geothermal power is primarily available where hot magma finds its way close to the surface and heats ground water to usable temperatures above 212F.
Pros
These hydrothermal hot spots don’t occur everywhere. In the U.S. they are located in the Western States, Alaska, and Hawaii.
Texas
Subtopic
Geothermal and hot water and steam (hydrothermal) are used as heat sources. They can be used to warm houses and businesses.
you can find geothermal energy anywhere in the state
Especialy in East Texas (DFW area)
Heat From The Earth
Renewable Resource
Natural Resource