DEFINITION: Heat energy generated and stored in the earth. Geothermal energy is accessed by drilling water or steam wells in a process similar to drilling for oil. That steam is then converted into power much the same way as a traditional power stations, using turbines, generators and transformers.
Sustainable Business Covered podcast: Geothermal waterparks and rubbish cafes
Episode 42 of the Sustainable Business Covered podcast sees edie travel to France to explore how geothermal energy is being used to heat a waterpark attraction at a Disney-owned resort, before visiting a café where food can be exchanged for waste plastics.
Sustainability 'imagineered': The Disney-led resort powered by geothermal energy
edie's senior reporter Matt Mace travels to the outskirts of Paris to uncover how Villages Nature Paris tapped into geothermal energy to deliver on a holistic 10-step sustainability framework.
Welsh coal mine set for geothermal transformation following £9.4m fund
A council in Wales has been awarded £6.5m in European Union (EU) funds to explore how water from an underground mine can be used as a geothermal energy source to heat nearby homes.
edie publishes free business guide to onsite energy generation
Organisations and professionals with an interest in producing and consuming energy at a particular location away from the grid now have access to a free, comprehensive 'edie explains' guide which answers all of the key questions surrounding onsite generation.
edie explains: Onsite generation
This edie explains business guide, produced in association with E.ON, provides an in- depth summary of onsite generation, which allows businesses to make and use their own energy at a particular location, rather than buying that energy through the grid.
Investors reach early milestone for UK's first commercial geothermal power plant
A bond that encourages investors to back the first commercial geothermal electricity power station in the UK has raised more than £1m in the 48 hours since it was launched.
Sector insight: The state of sustainability in retail
This edie insight report explores some of the key drivers, challenges and opportunities facing sustainable business within the UK retail sector.