European Commissioner defends separation of powers after criticism of judge

Published on April 22, 2026 | Translated from Spanish

The European Commissioner for Justice, Michael McGrath, has emphasized the importance of the separation of powers and mutual respect between institutions. He did so when asked about recent statements from some Spanish ministers regarding Judge Juan Carlos Peinado. McGrath indicated that these principles are key for democratic functioning and for maintaining citizens' trust in the system.

Comisario McGrath hablando ante el emblema de la UE, defendiendo la independencia judicial.

The Architecture of a Stable System: Checks and Balances in Democracy ⚖️

In software development, a robust system is based on independent modules with clear interfaces and control mechanisms that prevent one component from dominating the others. The separation of powers operates under a similar logic: it is the architecture of a stable political system. Each branch (executive, legislative, judicial) functions as a module with its own rules. Mutual respect acts as the API that allows communication, while checks and balances are the protocols that prevent cascading failures and guarantee the integrity of the whole.

Political Debugging: When One Module Tries to Overwrite Another 🐛

Imagine that the judicial branch is the debugger of the state system. Its job is to review the code written by the other modules. Now, if the executive module starts throwing console messages criticizing the debugger for doing its job, the system throws a serious warning. The solution is not to disable the alerts, but to review the source code of the conflict. In the end, bypassing communication protocols only generates an infinite loop of unhandled exceptions and terrible performance for the end user, which is the citizenry.