He and the European Commissioner for Development Andris Piebalgs were in Auckland yesterday for talks in the lead up to the Pacific Islands Forum with foreign minister Murray McCully, Cook Islands Prime Minister Henry Puna and Vanuatu's Foreign Minister Moana Caracasses Kalosil.
Mr Piebalgs said the EU had decided to increased its funding envelope for the Pacific because it had seen very good use of its aid funding and there was a high need.
"After analysing which region really needed an increase in the envelope of support, it was the Pacific which came out on top."
Although Africa and countries in Europe's own neighbourhood were the focus of most of the EU's aid, it was also the second largest donor in the Pacific region, after Australia. Of the EU's total aid spend of about $50 billion a year, the Pacific got about $0.2 billion - or 0.4 per cent of that budget.
Mr Piebalgs said in return, Europe gained political partnerships that allowed a joint voice in international fora, such as the Rio+20 conference on sustainable development later this month and in pushing other countries to sign up to binding commitments in climate change negotiations.
"We need partnerships like the Pacific convincing the world what we are doing is good for each and every country - for the rich countries and the poor countries."
Yesterday, those at the meeting also launched a plan of action to build stronger dialogue between the EU and Pacific on climate change, and ways to increase international support for climate change adaptation and mitigation.
The Rio+20 conference will involve about 200 countries as well as several non-governmental organisations and considers sustainable development issues such as oceans management and renewable energy.