Italy's Power Grid Requires Urgent Investments for Security and Competitiveness

The Italian debate on the future of the energy sector focuses on the urgent need for massive investments in modernizing and expanding the national transmission grid. According to experts, operators, and commentators, this is a *sine qua non* condition for ensuring energy security and maintaining the country's economic competitiveness. The latest study by the Teha foundation, published on March 6, provides specific economic justification. The analysis shows that every euro invested in the grid generates €1.3 in added value for Italy's gross domestic product. This high investment multiplier indicates that spending on infrastructure is not a pure cost, but a profitable investment with broad, positive impacts on the entire economy. At the center of these efforts stands the state-owned operator Terna, referred to in the media as the "regista" (director) of the entire system. Its key task is to coordinate and implement investments enabling the efficient and safe connection of increasingly large capacities from renewable energy sources, primarily from photovoltaics and wind farms. The integration of RES is seen as an essential step to lower energy costs for end consumers and increase the country's energy independence from imported raw materials, such as natural gas. As noted by Il Sole 24 Ore, the challenges facing the system's "director" are complex but crucial. They include managing the high variability of RES production, ensuring adequate power reserves, and adapting the grid to bidirectional energy flows as consumers also become prosumers. Italy, as a country with limited fossil fuel resources, has for decades struggled with a high dependence on natural gas imports, mainly from Russia and Algeria. Following Russia's invasion of Ukraine in 2022, the issue of diversifying sources and increasing the share of domestic green energy has become a national security priority and the subject of intense public debate and EU regulations, such as the 'Fit for 55' package. The debate, reflected in articles from Il Sole 24 Ore, Il Giornale, Adnkronos, and La Repubblica, highlights the close link between investments in physical infrastructure and strategic goals: energy security, industrial competitiveness, and the achievement of climate targets. The articles indicate that without an efficient, smart, and expanded grid, even large generating capacities from wind and solar farms will not be fully utilized. Italian commentators also call for accelerating work on completing a unified European energy market, which – in their view – is essential for the European Union as a whole to compete on the global stage, particularly with economies like China and the United States. Ultimately, the success of Italy's energy transition depends on the ability of the system's "director" – Terna – to carry out a complex and costly grid modernization, which will enable the smooth absorption of green energy, system stabilization, and the delivery of cheaper energy to citizens and businesses.