immo!nvest – Die Plattform für Standorte und Immobilien

Tag: Energiemix

  • Swiss energy consumption has risen slightly

    Swiss energy consumption has risen slightly

    According to an initial estimate by the Swiss Federal Office of Energy (SFOE), energy consumption in Switzerland in 2025 was slightly higher than in the previous year. Consumption rose to 778,630 terajoules. In the previous year, it had stood at 776,220 terajoules.

    Energy from petroleum products again accounted for the largest share in 2025. This supplied 351,420 terajoules. In the previous year, the figure had been 354,810 terajoules. Electricity consumption rose to 209,340 terajoules, compared with 207,040 terajoules in the previous year. Gas consumption fell from 95,480 to 93,840 terajoules. Consumption of biogenic fuels, biogas, solar energy and geothermal heat rose from 38,390 to 40,090 terajoules.

    The SFOE points out that the estimate is provisional. The final figures for final energy consumption are due to be published on 18 June.

  • Partners want to bring hydrogen into the building sector

    Partners want to bring hydrogen into the building sector

    Romande Energie , GreenGT as well as the Nomads Foundation and the Realstone Group are joining forces to use local hydrogen in the energy supply of the real estate sector. As part of a project called Aurora, the French-speaking partners want to develop the necessary solutions.

    Aurora is intended to cover various aspects of the production, distribution and use of hydrogen, according to a communication . The aim is to introduce integrated solutions such as water electrolysis or fuel cells into existing systems such as photovoltaics and battery storage.

    The joint project should take several years. First the modeling, then the installation of the developed systems in several buildings is planned. After that, the developments are to be marketed.

    The Nomads Foundation is a private, non-profit foundation that promotes multidisciplinary collaboration. GreenGT is active in hydrogen technology and also offers advice. The Realstone Group is a specialist in collective real estate investments. Romande Energie is an energy supplier that relies on renewable energies.