You may be more curious about geothermal science than you think if you are reading this. Geothermal is a global concept that has been adopted by New Zealand, France, the USA, and Japan for its low cost and maintenance aspect.
So let’s learn how these countries are making the most of this new form of energy.
Household
Geothermal has been used in domestic nature. It allows you to cool down the internal temperature in warm weather. Similarly, it can provide internal heating if you reside in the colder regions of the world. Geothermal technology works by sucking the hot air from the house and transferring it underground.
Once the air is underground, it is encapsulated until it cools. After the air reaches the desired temperature, it is pushed back into pipes surrounding the house. Reverse geothermal is very helpful in reducing utility expenses. The facility is available all year round. It is organic, natural, and does not emit any greenhouse gasses.
Farming
Geothermal facilities are becoming very popular in the agricultural sector. Farmers are using geothermal to aerate their greenhouses to keep them warm. The facility accommodates areas where farmers either do not receive ample sunlight or are constantly experiencing rainfalls for most of the year.
With the help of geothermal energy, farmers can grow fruitful citrus trees right in the middle of January. Many Europeans with barren topography, such as Hungary, have been using geothermal energy to cultivate vegetables, completely disregarding their weather situations. It provides healthy and organic farming without any artificial disturbances.
Office Buildings
Geothermal is used to heat multiple office buildings. The process begins when hot water is piped into the building underground. The steam from the pool turns on the turbines, which generate heat to warm the building. It has been a popular heating mechanism in Iceland for years.
Geothermal has been a game-changer in extracting ores and precious metals from earth. The steam from the geothermal mechanism can reach 300 to 700 degrees Fahrenheit.
The intensity of the temperature is widely used for mining gold, milk pasteurizing, and food dehydration. The end product is organic and achieved without harming the environment.
Infrastructure Industry
Did you know geothermal energy is used for infrastructure too? Countries like the Netherlands have been using an underground geothermal system to melt ice off of roads.
The innovative use prevents sidewalks and roads from freezing. Moreover, it is cost-efficient. It eliminates hiring human labor and giant bulldozing machines to do the same job.
Italy has adopted an abandoned coal mine to produce geothermal energy from the residual heat. The process uses photovoltaic cells, and industrial level heating pumps installed by utility bidders. The production has been undergoing smoothly since October 2007
Overall
Our planet is heating up at a higher projected rate than before. If the trend continues, we expect humid weather, intense forest fires, and more floods. Therefore, it is wise to switch to safer uses of energy production to minimize greenhouse gasses in our atmosphere.