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#能源效率

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Sep 23Wed
  1. Hotel Dive Feed

    Hilton debuts Home2 Suites Clean Energy Prototype

    Hilton launched the Home2 Suites by Hilton Clean Energy Prototype, an optional design concept for the upper-midscale extended-stay brand featuring all-electric systems, renewable energy and high-efficiency building technologies, and its first prototype designed for zero operational emissions. Hilton says it addresses rising hotel operating costs and evolving energy markets, with potential annual energy cost reductions of 18% to 40% and roughly 30% greater energy efficiency. Energy modeling in San Jose, California, found an estimated 32% annual energy cost reduction, a $670,000 increase in potential asset valuation and a 0.6% lower net cost to build versus the traditional prototype.

Sep 21Mon
  1. European Commission Press Corner

    European Commission Proposes Common Rating Scheme for Data Centres

    The European Commission proposed a common rating scheme for data centres on 21 September 2026, aimed at increasing transparency on their energy and water use and supporting their sustainable integration into Europe's energy system. The EU wants to triple its data centre capacity over the next five to seven years, but this growth could put extra pressure on electricity grids, water use and carbon emissions. The rating scheme will ensure transparent information about data centres' actual resource use.

  2. European Commission Press Corner

    European Commission proposes common EU rating scheme for data centres

    The European Commission has proposed a common rating scheme for data centres to increase transparency on their energy and water use and support their sustainable integration into Europe's energy system. The scheme covers individual data centres with capacity above 500 kW and also their contribution to the grid, such as waste-heat reuse, added clean-energy generation capacity and flexibility. The Commission also launched a call for evidence and public consultation on minimum performance standards for data centres, closing on 14 December 2026. The Delegated Regulation now faces a two-month scrutiny period by the European Parliament and Council, with first sustainability labels expected in 202…