On February 28, the United States and Israel launched a military operation against Iran that has disrupted global energy markets. For many, the conflict may seem distant, but the prices at any gas station are enough to understand that it is not. In twelve days, the price of commercial diesel rose by 26%, from €1.45 per liter to €1.82. This is not a projection or a theoretical scenario. It is what thousands of Catalan companies are paying today every time they fill up their tanks.