Why should we care about whom the US elects as president? It is an internal US affair, and the American electorate is free to choose whoever they want. There is however a cacth. As the US possesses an enormous world-wide military power and dominates the international financial system, it affects all us non-Americans how they are going to use their power. In this sense, both candidates are absolutely unappetizing. Even so, for some countries it may matter who wins: Cuba, Iran, Yemen and Russia. For these four countries Biden may be the better outcome. And for some global issues also: first of all nuclear arms control and climate change.

It has been common to say that the main strength of the US political system is its checks and balances. The three branches of Government are balancing each other out, and the free press and civil society in its many forms contribute with more checks on the system. Sometimes this is still true. But in many cases the result is dead-lock and a non-functional system. Most worrying is that in the fundamental case of war and peace, it simply does not work. This puts the whole world in danger.