Some ideas from Dani Rodrik put the priority on the responsibility of rich countries to not get in the way of development, so;
- carbon taxes and other measures to ameliorate climate change;
- more work visas to allow larger temporary migration flows from poor countries;
- strict controls on arms sales to developing nations;
- reduced support for repressive regimes; and
- improved sharing of financial information to reduce money laundering and tax avoidance.