by Gunnar Larsen | March 9, 2023 | The climate game
Heat pumps can obtain energy from various energy sources; outdoor air, seawater, waste water, boreholes, cooling of milk, warehouses and buildings. The energy sources do not need to have a high temperature as the heat transfer occurs by evaporation and condensation in the refrigerant in a closed circuit in...
by Gunnar Larsen | February 20, 2023 | The climate game
When organic material breaks down without access to oxygen (anaerobic conditions), biogas is formed. Some biogas is therefore formed by the breakdown of bottom sediments in lakes, in wetland areas (e.g. in marshy areas), and by the breakdown of fodder in the rumen of livestock. Biogas...
by Gunnar Larsen | February 20, 2023 | The climate game
Solar cells convert solar energy directly into electrical energy. The energy can be used directly in electrical appliances, stored in batteries, or transported to the consumer via the transmission network. Local production of electrical energy has become increasingly interesting...
by Gunnar Larsen | February 20, 2023 | Energy measures, The climate game
Forest fuel is trunks, branches, tops, bark and whole trees. Wood has traditionally been the most important fuel from the forest. In recent years, many heating plants have been built in the country using wood chips as an energy carrier. The supply chain from the forest to the heating plant has become...
