Comparing Heat Pumps and Traditional SystemsThe drive towards cleaner and more sustainable energy forms has accelerated significantly over the past few decades. Wind, solar, hydroelectric, and geothermal energies have emerged as viable alternatives to fossil fuels, each contributing to a diverse energy mix. This shift not only reduces greenhouse gas emissions but also enhances energy security by lessening dependence on imported fuels. Moreover, the decentralisation of energy production allows for localised energy generation, empowering communities and reducing transmission losses.
Historical development of biomass energy

ed overall efficiency.

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What is geothermal energy?
Geothermal energy is the heat that comes from the Earth's internal sources, which can be harnessed for various applications, including electricity generation, heating, and cooling systems.
How does geothermal energy contribute to sustainable living? Which countries are leading in geothermal energy development?


Countries such as the United States, Iceland, the Philippines, and New Zealand are at the forefront of geothermal energy development, utilising their natural geothermal resources effectively.
What are the main challenges facing geothermal energy usage?
Key challenges include high initial costs, resource management, environmental concerns, and the need for advanced technology to efficiently harness geothermal resources.