European Union member states are advancing energy security and climate transition plans amid geopolitical and economic pressures, with Portugal formally submitting its €1.6 billion Social Climate Plan to the European Commission on Friday. The plan, to be executed through 2032, aims to support a just energy transition by protecting vulnerable groups from rising fossil fuel costs, assisting 50,000 households with energy efficiency measures and 5,000 with mobility electrification, according to a statement from Portugal’s Ministry of Environment and Energy .

The plan also targets 10,000 microenterprises in sectors exposed to fuel cost increases, supporting fleet electrification, and funding 700 electric buses to expand transport in low-density regions. Managed by the national Climate Agency, it seeks to reduce fossil fuel dependence and energy expenses, ensuring benefits reach those most in need, the ministry said. Negotiations with the Commission for formal approval will follow, with implementation expected to begin in the second half of 2027 .

Meanwhile, Poland is accelerating infrastructure to diversify gas supplies, constructing its first offshore terminal near Gdańsk to bolster capacity. The floating storage and regasification unit, set to add 6.1 billion cubic meters annually by early 2028, will position Poland as a regional hub, with a second vessel planned by 2030 to exceed 20 billion cubic meters .

Italy is pushing for EU-wide measures to lower energy costs ahead of the Oct. 15–16 summit, with Prime Minister Giorgia Meloni advocating reforms to the emissions trading system to protect energy-intensive industries. She seeks flexibility for sectors like ceramics, cement, and steel, and a delay to the ETS2 system, which would extend carbon costs to buildings and road transport. Meloni has called for temporary fiscal measures to limit electricity emission costs and gained support from Germany and Belgium in addressing competitiveness concerns .