2012 has, so far been a positive year for wineries around the world. While it may be a little too early to speak of the wines being made in the northern hemisphere, European and North American wineries have already begun reporting that their harvesting season has been generally very good, and are predicting to continue with the kind of successes they saw in 2011. However, 2012 has been something of a late year for France, due to unpredictable weather throughout the summer, and the grapes were ripening considerably later than they did in 2011 (which was, admittedly, an exceptionally early year). French wineries are claiming, though, that this could well turn out to be advantageous, as the slow ripening will allow the resulting wines to express more flavour and features of the terroir they are grown in.
The southern hemisphere has seen ideal climatic conditions in most of the key wine producing countries, and Australia and New Zealand particularly had a superb year, in particular with the Bordeaux varietal grapes that grow there and which love the humidity these countries received plenty of. Also enjoying a fantastic year for weather were wineries across Argentina and Chile, with the Mendoza region claiming that 2012 will be one of their best vintages of the past decade. Similar claims are being made across the Chilean wine regions, where Sauvignon Blanc and Cabernet Sauvignon had an especially good year. These two grape varietals also produced characterful wines on the coastal regions of South Africa this year.
Varietal: Sauvignon Blanc
One of the most commonly planted and cultivated white wine grape varietals in the world is the Sauvignon Blanc. This green skinned grape originated in southern France, where it is still grown today and produced into exceptionally high quality wines. However, it is also very much a varietal of the New World, and can be found almost anywhere with the correct climatic conditions for it to thrive in. Generally, Sauvignon Blanc grapes prefer cooler climates, and benefit best from an early harvest. Too much exposure to heat causes the juices inside the fruit to lose much of their character, and results in flat, uninteresting wines devoid of the grapes' usual bite and crispiness. In many countries, Sauvignon Blanc grape juices are aged in barrels, and are allowed to undergo malolactic fermentation, which transforms this dry and refreshing, zesty and fruity white wine into something far mellower, more buttery and refined.
Country: South Africa
With its hot, long summers and oceanic winds from both the west and the east, South Africa is something of a haven for a wide range of imported grape varietals. Since the mid-18th century, the country has been associated with some very fine wines made using complex and careful blending techniques, with one of the most famous and widely loved early examples being constructed from Pontac, Muscadel and Chenin Blanc varietals. Since those colonial days, the regions around Cape Town have proven again and again to be fantastic areas for producing interesting and delicious wines, with many of the best examples of Champagne style sparkling wines originating from these fertile lands. From the scorchingly hot regions of Orange Rivers, to the far cooler and temperate appellations in Walker Bay, South Africa has developed a booming wine industry responsible for many of the finest New World wines available anywhere across the globe.