Democratic governments are not delivering on their promises, which is partly due to the fact that governments are less powerful than they were after the Second World War. There were fewer governments then, but they actually had more political power.

In general, I don't think that economic, social and cultural rights are primarily a matter of going to court. They are most useful today as commitments which can help ensure effective and equitable policy-making at every level.

The international human rights framework is a vital component and engine for promoting global values. Governments have signed up to this international legal framework and we should hold them accountable, in all circumstances from environmental or labour standards, to trade talks, arms control and security issues as well as other international legal codes.

Every government has signed up to a voluntary legal commitment under at least one of the international covenants and conventions based on the Universal Declaration of Human Rights. But who is holding them to account? Our mission is to make it known that these conventions are good tools for civil society to hold their local authority, their government and businesses accountable.

The UN may not be very effective but I am a fan of the idea of the United Nations. I have been there, I know the problems. To parody Winston Churchill: It is the worst system, except we don't have any other.

If we took away barriers to women's leadership, we would solve the climate change problem a lot faster

Feel empowered. And if you start to do it, if you start to feel your voice heard, you will never go back.