40 million allowances from the quantity which could otherwise be allocated for free pursuant to this Article, and 10 million allowances from the quantity which could otherwise be auctioned pursuant to Article 10 of this Directive shall be made available for the Social Climate Fund established by Regulation (EU) 2023/955 of the European Parliament and of the Council (
23
). The Commission shall ensure that the allowances destined for the Social Climate Fund are auctioned in 2025 in accordance with the principles and modalities referred to in Article 10(4) of this Directive and the delegated act adopted in accordance with that Article. The revenues from that auctioning shall constitute external assigned revenue in accordance with Article 21(5) of Regulation (EU, Euratom) 2018/1046, and shall be used in accordance with the rules applicable to the Social Climate Fund.