Energy in South Australia and trap in the deeper heat. Due to the low permeability of granite, the hot rocks must undergo hydraulic fracturing and be stimulated to allow a flow of water through the system to produce energy. This heat is slowly conducted to shallower rocks near the surface. Petratherm propose developing the geothermal energy in the more permeable sedimentary rocks that overlay the hot granite, a process called Heat Exchange Within Insulator (HEWI). While somewhat cooler, in many cases they do not require hydraulic fracturing. It is estimated that one percent of geothermal energy shallower than five kilometres below the earth's surface
The International Forum on Energy Security for the Future of energy security in Europe", admitted co-founder of the Forum and the President of Burisma Group Nikolay Zlochevskyi. The Forum was opened by HSH Prince Albert II of Monaco. In his speech he focused on the need to develop alternative energy sources and outlined that the topic of the Forum was “essential” for a secure and prosperous future of European states. “Energy security planning has to be done in a long-term perspective,” the Prince noted. “We should pay more attention to renewable energy sources that would enable getting cheap energy without polluting the environment.” Organized by Burisma Group in partnership