High Risk of Power Blackouts

The power system operated at its limit on six occasions this summer, necessitating the disconnection of industries. Winter could bring more adverse conditions, increasing the risk of a widespread blackout.

## On the Razor's Edge

The past few months have been an exercise in containment for the electrical grid. Six times, to be exact, we have stood on the brink of collapse, forcing drastic measures such as disconnecting major industrial consumers to ensure supply for the rest. It seems that, until now, the system has held up, but the feeling is akin to walking on thin ice. The question that arises is inevitable: what will happen when conditions become truly difficult?

## Winter, the Major Challenge

Winter brings a series of factors that further complicate the equation. Daylight hours decrease drastically, meaning that solar energy production—a key piece of the puzzle—is considerably diminished. Compounding this is the possibility that wind, another important generator, may not blow with sufficient force. If we add to this an electrical consumption similar to that of critical summer moments, the result could be a dangerous cocktail. Electrical infrastructures, which are not at their best, may not withstand the pressure, and a major blackout could transition from a distant possibility to a palpable reality.

## Preparedness as Defense

Faced with this scenario, foresight becomes the best weapon. Maintaining a reserve margin in storage batteries is essential. The experience of those who have experienced power cuts, even brief ones, demonstrates the importance of guaranteed autonomy. We are talking about being able to power essentials for at least **24 hours**, or even more. This implies not only having backup equipment but also optimizing its use, ensuring that a certain percentage of charge is always available, such as **35% or 40%**, to handle unforeseen events. Installing visual and auditory alarms can be a good complement for reacting in time, but stored energy is the true guarantee.