There are also more positive signs about the United States economy, while any further tremors in the eurozone should be less traumatic. Combine that outlook with signs of rising confidence in this country and an increasing boost from the rebuilding of Christchurch, and a stride ahead may yet finally replace the sideways shuffle.
Politically, opinion polls showed little change in 2012. By that measure, the National Party's grip and the Prime Minister's popularity were hardly dented by a series of mishaps. The public has yet to tire of this Government. But events that will have a major impact on the 2014 election were unfolding.
One of these was that the Labour Party leader, David Shearer, got the time he needs to stamp his mark on the country. His leadership so far has fallen victim to inexperience and diffidence, as might have been expected of a political tyro. But there have also been signs of a responsible leader capable of making good policy judgments.
This year, his chief task is to enhance that impression. If so, the potential for a Labour-Greens coalition government after next year's election will increase immeasurably.
Other developments have boosted the possibility of that outcome. It seems inconceivable that the Act Party will be around after 2014.
The Maori Party also faces a torrid time because of co-leader Pita Sharples' decision to stand again next year. Just before Christmas, this led to the extraordinary sight of Tariana Turia, his long-time co-leader, imploring him to stand down and hand over the reins to MP Te Ururoa Flavell. The party risks increasing friction and losing the capable Mr Flavell if it does not quickly address the succession issue. Worse, it risks the wrath of voters who like nothing less than the sight of a party in turmoil.