As powerful nations turn inwards and multilateral institutions falter, alternative coalitions need to step into the breach to push for global progress. Such flexible and diverse groupings will be most effective if they are based around issues and deploy new tactics to seize every chance to shape international norms. Len Ishmael, Stephan Klingebiel and Andy Sumner explain the concept of ‘like-minded internationalism’.

The crescendo of discussion and debate over the successor to the Millennium Development Goals reaches its climax this weekend in New York, with the Sustainable Development Summit. The Guardian has a good scene setter. I’ve ploughed a contrarian furrow on the SDGs so far, so why stop now? Here are some things you might want to keep in mind over

Networks are (yet) another development buzzword, contrasting with markets and hierarchies. They are proliferating in the international arena, as well as in academic literature – how many ‘Gs’ can you name apart from the G20 and the G8? What’s the difference? According to ‘Networks of Influence? Developing countries in a Networked Global Order‘, edited by Leonardo Martinez-Diaz and Ngaire Woods,