Hello there, as an expert in the field of renewable energy, I have a deep understanding of the various sources of energy and their applications across different countries. Iceland, known for its abundant natural resources, particularly stands out in the utilization of geothermal energy.

Geothermal energy is a clean, renewable, and sustainable source of power that is harnessed by tapping into the Earth's internal heat. Iceland, with its unique geological features, has been able to capitalize on this resource to a remarkable extent. The country sits on the Mid-Atlantic Ridge, which is an active volcanic zone, providing an ideal setting for geothermal activity.

The use of geothermal energy in Iceland is quite extensive and has been integrated into various sectors of the economy. Approximately **85% of all houses in Iceland are heated with geothermal energy**. This is a significant figure that highlights the country's commitment to sustainable living and reducing its carbon footprint. Geothermal heating is not only environmentally friendly but also cost-effective for households, as it reduces the reliance on imported fossil fuels.

In terms of electricity generation, Iceland has made impressive strides in harnessing renewable energy sources. **In 2015, the total electricity consumption in Iceland was 18,798 GWh**. This figure underscores the country's energy demands and how they are being met. **Renewable energy provided almost 100% of electricity production**, which is an astounding achievement. Of this renewable energy mix, **about 73% came from hydropower and 27% from geothermal power**.

The 27% contribution from geothermal power is substantial and plays a crucial role in the country's energy matrix. Geothermal power plants are strategically located near areas of high geothermal activity, ensuring a steady supply of energy. The electricity generated is used for various purposes, including domestic consumption, industrial use, and even for export.

It is also worth noting that Iceland has been investing in research and development to enhance the efficiency and sustainability of geothermal energy utilization. This includes exploring new technologies and methods to extract and use geothermal energy more effectively.

In conclusion, geothermal energy is a vital component of Iceland's energy strategy, with a significant portion of the country's heating and electricity production relying on this resource. The figures mentioned above provide a clear picture of the extent to which geothermal energy is utilized in Iceland, showcasing the country's innovative approach to energy sustainability.

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About 85% of all houses in Iceland are heated with geothermal energy. In 2015, the total electricity consumption in Iceland was 18,798 GWh. Renewable energy provided almost 100% of electricity production, with about 73% coming from hydropower and 27% from geothermal power.read more >>