Geothermal heating a total capacity of 15 GW extracted 88 PJ of heat energy for space heating. Global ground-source heat pump capacity is growing by 10% annually. Hot springs have been used for bathing at least since Paleolithic times. The oldest known spa is a stone pool on China's Mount Li built in the Qin dynasty in the 3rd century BC, at the same site where the Huaqing Chi palace was later built. Geothermal energy supplied channeled district heating for baths and houses in Pompeii around 0 AD. In the first century AD, Romans conquered Aquae Sulis in England and used the
Euro Aquae Euro Aquae EuroAquae, Euro Hydro-Informatics and Water Management, is a two-year joint MSc programme which offers a joint degree between five European universities as a part of the Erasmus Mundus co-operation and mobility programme. It started in September 2004 with the first intake of 16 students. The Joint Master course is developed by the EuroAquae consortium and is jointly awarded by the following five partner institutions: Additional consortium partners are: The EuroAquae consortium also welcomes major professional entities from the water sector - associated partners who are involved in the teaching and research activities: Lectures are given mainly in English