How does a constructive vote of no confidence work in Germany?

In Germany, the "constructive vote of no confidence" is a constitutional mechanism designed to ensure government stability by preventing the removal of a chancellor without a clear alternative in place.12

Under this system, the Bundestag can only oust the chancellor if they simultaneously elect a successor by an absolute majority. This differs from standard votes of no confidence in many other parliamentary systems, where a simple majority against the sitting leader is sufficient to force their resignation.12

By requiring the legislature to agree on a replacement before removing the incumbent, the process reduces the likelihood of political vacuums and government instability. This provision was specifically included in the Basic Law to avoid the parliamentary volatility experienced during the Weimar Republic. Since its implementation, this procedure has been used successfully only once: in 1982, when Helmut Schmidt was defeated and replaced by Helmut Kohl.12