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Italy raises Macse energy storage auction premium cap from €22,000 to €27,000/MWh - pv magazine Global
Italy’s energy regulator, Arera, has raised the MACSE auction premium cap to €27,000/MWh per year, up from €22,000/MWh proposed in July, mainly due to higher benchmark investment costs. The new cap affects project economics and guarantees, while developers must weigh the 15-year fixed premium against potential merchant revenues when setting their bids.