The political significance of the separation of powers in government lies in its establishment of distinct branches—executive, legislative, and judicial—to prevent the concentration of power. This framework ensures that each branch checks the others, promoting accountability and reducing the risk of tyranny. By distributing authority, it encourages collaboration and debate while safeguarding civil liberties and individual rights. The separation of powers is fundamental to a well-functioning democracy, allowing citizens to hold their government accountable and ensuring that no single entity dominates.