The New Zealand dollar held near a seven week high as European leaders agreed to increase their efforts to boost the region's growth, even as German Chancellor Angela Merkel resists calls for euro-zone bonds.
The New Zealand dollar was little changed on 78.90 US cents just before 8am from 78.95 cents at the close of trading in New York on Friday. The trade weighted index was largely unchanged on 71.80 from 71.75.
At a summit in Rome over the weekend, Merkel, Italian Prime Minister Mario Monti, French President Francois Hollande and Spanish Prime Minister Mariano Rajoy agreed to lobby for a European Union growth plan worth up to 130 billion euros as leaders search to find a way out of the three year crisis.
Merkel, leader of the region's largest economy, continues to fight calls for rescue funds to be used to buy bonds of troubled nations.
Merkel is under pressure to do more to stem the crisis after a Group of 20 nations summit in Mexico last week, where talks were dominated by Europe's woes.