Croatia Signs Grant Agreement to Drill Four Geothermal Wells for Urban Heating Croatia has approved a major new investment to expand the use of geothermal energy for district heating in four cities. Velika Gorica, Osijek, Vinkovci, and Zaprešić are set to receive an additional EUR 35.3 million for geothermal development, including the drilling of four new wells that could support urban heating systems by 2030. The funding marks the second phase of a broader geothermal program designed to convert Croatia’s underground heat resources into reliable, domestic energy for homes, public buildings, businesses, agriculture, and industry. Across the two phases, the total investment in the four locations is expected to reach approximately EUR 86 million. The project is significant because it moves Croatia’s geothermal strategy beyond exploration. The country is now preparing the infrastructure needed to create production-and-injection well pairs, establish closed geothermal systems, an...
Forget about relying on finite sources of energy. Europe is turning towards a renewable and unlimited energy source - geothermal. With France, Iceland and Hungary leading the way, several countries are investing billions of euros in this energy source to meet their energy demands.
image source: (unsplash.com,Mark Kuiper)
A Rich European Tradition
Europe has a rich history in geothermal energy, with Iceland, France, and Hungary dominating the sector. However, in recent years, more and more countries have shown an increased interest in exploring the potential of this renewable energy source. Geothermal energy is 100% renewable, unlimited, and reliable - making it a valuable resource in the race towards decarbonization. The ongoing conflict in Ukraine has highlighted the continent's vulnerability in the energy sector and has only reinforced the trend towards investing in geothermal energy.
Decarbonizing 25% of Energy Demand
Geothermal power plants are estimated to provide up to 10% of the electricity demand in Europe. The substitution of fossil fuels with geothermal energy could decarbonize up to 25% of the entire population's energy demand, according to EU data. This means that this renewable energy source is finally getting the attention it deserves and is helping to increase the continent's energy independence and achieve ambitious climate goals.
Driven by GermanyCurrently, Germany is leading the way in the transition to geothermal energy. At the end of 2022, the German government released a plan to increase geothermal production ten-fold, reaching 10 TWh by 2030. Monaco, with its perfect geological location, has planned an investment of one billion euros in geothermal energy by 2035 with the goal of reducing CO2 emissions and gaining energy independence.
France's PlanThe French government has also recently announced a new action plan for the development of geothermal energy. The goal is to produce enough geothermal heat in 15-20 years to save 100 TWh of gas each year and achieve carbon neutrality by 2050. In 2021, geothermal energy represented only 1% of the country's final heat consumption, equivalent to about 6 TWh.
Italy and Other Countries
While Italy is still debating how to support the expansion of geothermal energy, Hungary is already looking to boost production, replacing about 1-1,5 billion cubic meters of natural gas per year. The largest geothermal heating plant in Europe is expected to be completed by 2030 in the city of Aarhus, Denmark. This facility should be able to cover about 30% of the area's energy demand.
Energy transition refers to the shift from traditional, fossil fuel-based energy systems to more sustainable, clean and renewable energy sources. There are several ways to achieve an energy transition, including:
Increased Renewable Energy Generation: One of the most effective ways to achieve energy transition is by increasing the generation of renewable energy sources, such as wind, solar, hydro and geothermal power. This can be done through government policies, subsidies and investment in new technologies.
Energy Efficiency Measures: Improving energy efficiency across all sectors is another key way to achieve energy transition. This can be done through better building insulation, use of efficient appliances, and better urban planning and transportation.
Electrification of Transportation: The transportation sector is a significant contributor to greenhouse gas emissions. The transition to electric vehicles (EVs) and other low-emission modes of transportation, such as public transportation and cycling, can help reduce emissions from the sector.
Decentralized Energy Systems: Decentralized energy systems, such as microgrids, can help communities become more self-sufficient and reduce their reliance on centralized energy systems.
Carbon Capture and Storage (CCS): CCS is a technology that captures carbon dioxide emissions from industrial processes and stores them underground, preventing them from entering the atmosphere. This technology can help mitigate emissions from sectors that are difficult to decarbonize, such as cement and steel production.
Nuclear Energy: While nuclear energy is a controversial energy source, it does have the potential to play a role in achieving energy transition, especially in countries with a large existing nuclear power infrastructure.
It's important to note that an energy transition is a complex and multi-faceted process, and no single solution will work for every country. A successful energy transition will likely require a combination of these strategies, tailored to the specific needs and resources of each country.
Embrace the heat and join Europe's journey towards a sustainable future powered by geothermal energy.
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source:(https://www.energiaitalia.news/news/geotermico/leuropa-progetta-di-sostituire-il-gas-naturale-con-lenergia-geotermica/12231/)
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