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
Sauvignon Blanc grapes originated in France, where they are still widely grown today and treated to a wide range of processing practices â€“ from aging in oak barrels, blending with other varietals, and undergoing malolactic fermentation to encourage a more mellow, buttery finish. These green skinned white wine grapes are highly versatile, and are now grown in several countries around the world which have the correct climatic conditions for getting the best results from them. Generally, Sauvignon Blanc varietal grapes prefer a cooler climate, as too much heat dulls the flavor present in the fruit. As such, they are generally grown in valleys and on coastal areas, where they can benefit from cooling breezes before being typically harvested early in the summer. The grapes themselves produce wines which are often very dry and crisp, yet full of a wide range of flavors including grasses, tropical fruits and citrus notes.
Australia is known around the world for the high quality of its flavorful Shiraz wines, and Barossa Valley, near the city of Adelaide is surely the home of the finest Shiraz grapevines in the country. The first vineyards in the Barossa Valley were established in the late 19th century by German settlers, however today there are dozens of high quality and unique businesses operating in the region, making the most of the temperate continental climate the valley enjoys, and producing a wide range of wines made from various grape varietals. Whilst Shiraz grapes thrive particularly well in this part of Australia, there are now vineyards in Barossa Valley growing all kinds of red and white grape varietals, and showing a real flair for flavor, aroma and complexity brought about by a strong mix of traditional and modern techniques.
Despite much of Australia being covered by dry, arid deserts and bushland, the southern regions of the country and islands such as Tasmania have proved to be ideal for vineyard cultivation and wine production. The fertile soils and brisk oceanic breezes, coupled with the blazing Australian sunshine allow the grapes to grow to full ripeness before a late harvest, resulting in hugely flavorful wines which appeal to a wide international audience. Combine this with the experimental and daring approach Australian wineries have in regards to wine production, and it becomes clear why Australia has relatively quickly become something of a world leader when it come to exporting their produce to Europe and America. The Shiraz and Chardonnay grape varietals have produced the most successful and broadly appreciated results over the decades, however, in more recent years wineries have begun experimenting with a much wider range of grape varietals, demonstrating how Australian wineries are continuing to adapt and develop alongside international palates.