Geopolitics and Deficit: The Impact of Escalating Conflicts on the Cost of Global Defense

The acceleration of French arms deliveries to Ukraine is not just a diplomatic move, but a signal that the global economy remains under severe budgetary stress from prolonged conflicts. In a scenario where global supply chains still operate on tight margins, the prioritization of military spending over productive civil investments puts upward pressure on metal and energy commodity inflation. Investors should note that the allocation of public resources to the defense industry, in a context where the 12-month accumulated IPCA stands at 4.44%, alters the flow of capital that could otherwise irrigate domestic productive sectors. The foreign exchange market reflects this instability, with the commercial dollar trading at R$ 5.1625, showing a downward trend of 0.46% over the last 30 days. This slight appreciation of the real, albeit temporary, masks the volatility that geopolitical risks impose on Brazilian foreign exchange reserves. Unlike a scenario of stable growth, the current environment of global uncertainty forces corporate treasuries of major institutions to maintain defensive positions, avoiding risk assets that depend exclusively on geopolitical stability for the appreciation of their market multiples. Crossing this fact with our editorial archive, we notice a pattern of systemic pessimism: this is the third negative macroeconomic impact news in a week, adding to trade tensions between Canada and the US and corporate governance dilemmas in major mergers. Applying the Structural Macro lens, we understand that we are in a phase of deleveraging and global power reconfiguration, where liquidity is drained into national security sectors, reducing private capital efficiency. This restrictive credit cycle, exacerbated by the need for rearmament, raises the opportunity cost for those seeking returns in emerging markets. Risks for Brazilian investors are multifaceted. The persistence of defense spending in European powers increases demand for strategic inputs, which can pressure the consumer price index via import costs. With the dollar maintaining a downward trend of 0.03% over the last 7 days, any external supply shock, such as component shortages for the defense industry, can abruptly reverse this curve, directly affecting the purchasing power of Brazilian families who rely on durable goods with imported components. Projecting scenarios for the next 90 to 180 days, the trend is one of continued caution. In the short term (30 days), exchange rate volatility should persist as markets digest the cost of accelerating the logistics of these armaments. On the 180-day horizon, if the conflict escalates, pressure on the global public budget could force a revision in world economic growth expectations, impacting Brazilian commodity exports that currently support part of our trade balance. For the average investor, the lesson is strategic patience. Applying the tradition of Value and Margin of Safety, we reinforce that this is not the time to seek speculative returns in volatile markets, but rather to protect capital in assets with solid fundamentals and low dependence on uncertain global flows. The practical recommendation is to diversify allocation into low-risk dollar-denominated assets, maintaining an immediate liquidity reserve to face exchange rate fluctuations.