But Angel Gurria, Secretary-General of the OECD, warned that governments had fallen behind in their efforts to meet the targets of the Paris Declaration on aid effectiveness, and called for collective action.

UNESCO: High-Level Forum on Aid Effectiveness Highlights "Korean Miracle" and Calls on World to Do Better | United Nations Educational, Scientific and Cultural Organization

The declaration commits the 11 signatory nations to a goal of carbon neutrality, even though their collective carbon emissions are a tiny fraction of the global total.

BBC: Poor nations vow low-carbon path