Is this just a dream? Certainly, but it’s also a political programme. Let’s face facts; in the UN, the WTO and even in the EU, "governance" is still mostly done through intergovernmental negotiations that are tragically slow, obscure, disappointing, expensive, time consuming and all too often unfair in their results.
What we have to go for is a real global democracy. And we must do so by acting at different levels; the EU must resume its discussions on its future shape, the UN must reform itself and those wanting to go further on climate change or disarmament should create an ambitious "coalition of the willing" whose members would agree to give up part of their national sovereignty to find common solutions. Failing these steps, there will be no chance of global governance, but only the present global confusion.