Geothermal Reykjavík Reykjavík is one of the smallest capitals in the world, and is also the northernmost. Yet that which makes Reykjavík really different from all other world capitals is hot spring water that streams up from deep below the earth's crust. White Oil Icelanders sometimes call hot water, "white oil." Thermal water has the advantage over oil in that it is a renewable resource. It is in fact simply rainwater that has filtered deep down into the earth over hundreds of years where it turns into hot water and steam, and then either reaches the surface naturally or through bore holes. Since thermal water is water plus natural heat, it is a non-pollutant, and to a large degree also prevents pollution by eliminating the need for fossil fuels in space heating and industry. Hot spring water is entirely responsible for Reykjavík being perhaps the cleanest capital anywhere in the world. Houses without chimneys Those visiting Reykjavík notice that few houses have chimneys. They are just not necessary since homes are heated with thermal water. Home owners use this natural energy source in numerous ways, for example, to heat solariums where tropical plants, vines and palms are cultivated. It is also used by families who enjoy the luxury of relaxing in their solariums imagining that they are on a Caribbean island, even though beyond the windows the ground may be covered with snow and ice. Hot water piping is placed under sidewalks and driveways to prevent ice and snow from settling and creating slippery surfaces. Many gardens in Reykjavík have small greenhouses, and some homes have private hot pots or small pools where families can bathe year-round. Champagne of the North Another natural resource enjoyed by Reykjavíkers is cold water, water that sometimes is called champagne of the north. Reykjavik's drinking water is cold, clean and fresh, and in addition to being used by the city's residents, it is also exported and sold as top-quality bottled water. This natural resource is so plentiful that Reykjavíkers use it without thought: each resident uses about 40 gallons daily. The Reykjavík Water Works has an internal quality control system that fulfils the stringent requirements for food production companies, and is one of the first water companies in the world with an ISO 9001 quality system. So let drinking a glass of water be one of the first things you do after arriving in Reykjavík. The art of bathing There are seven thermal pools and baths in Reykjavík, all frequented regularly by residents and guests alike. Water in the pools has very beneficial affects on both body and soul: hot water limbers up stiff limbs, relaxes tight muscles, reduces stress and has positive affects on the heart and lungs. Swimming in outdoor pools while breathing in clean, fresh air is healthy for asthma and allergy sufferers, as well as those convalescing from an accident and subsequent medical procedures. Swimming is also good training for heart patients. Arthritis patients also find bathing in the hot pots to be excellent therapy, allowing the warmth to circulate throughout their bodies. Reykjavik's thermal pools and baths are primarily a source of well-being and enjoyment for body and soul. Regularly visiting the pools is an important part of Reykjavíkers' daily routine - a part of the national culture, something that everyone visiting the capital and wishing to get closer to the city's soul will have to try. Geothermal Reykjavík How is it possible to describe fresh, clean cold water? It's hardly possible, but if thirsty then one understands the importance of good drinking water that is without a doubt, the source of life. The same is true of hot water: it is indescribable. When you are tired and perspiring then you know the pleasure of hot water, whether it's a bath, shower, pool or hot pot. Reykjavíkers most certainly take pleasure in bathing, giving themselves plenty of time as they do not have to worry about saving water. Hot spring water has many beneficial affects on the lives of Reykjavíkers, and plays a key role in their good health. For example, allergies are less common among Icelanders than other nationalities, in part thanks to well heated homes and little pollution. Thermal water also has an economic impact on the citizens since this inexpensive natural resource is used in a multitude of ways, including electricity production and in industry. In general, hot spring water improves Reykjavíkers quality of life, making it both easier and more enjoyable.