Taxonomy term

wine

Travels in Geology: Glaciers and grapes in South Australia

If you are passionate about your Earth history and your wine, there is no better travel destination than Adelaide, which boasts the type locales of two “Snowball Earth” episodes near worldclass vineyards.

17 May 2015

Getting there and getting around in South Australia

Adelaide, South Australia’s largest airport, doesn’t host direct flights to and from the U.S., but it is well connected to Sydney, Australia’s primary international arrival point, and other Australian cities. From the airport, you can take a taxi, a metro JetBus, or a Skylink minibus (www.skylinkadelaide.com) to get into town.

17 May 2015

Climate impacting a few of our favorite foodstuffs

Researchers have found that the number of foggy winter days in California’s agriculture-heavy Central Valley has dropped 46 percent on average over the past three decades. Fog shields the valley from sunlight and contributes to the amount of “winter chill” — the amount of time spent between zero and 7 degrees Celsius during winter dormancy — that fruit and nut trees there experience. Sufficient winter chill is necessary for buds, flowers and fruit to develop properly, and although winter chill has previously been observed to have decreased since the 1950s, no one had conducted a long-term analysis of fog occurrence trends in the area, according to Dennis Baldocchi and Eric Waller of the University of California at Berkeley.

24 Sep 2014

Climate, terroir, and wine: What matters most in producing a great wine?

Weather and climate have played decisive roles throughout human existence — where and how cultures developed, where they migrated and even how some died out. The most successful early civilizations were those that developed strong agrarian systems based on what crops were most compatible with the climate. If conditions changed for one reason or another, people migrated to areas with a more suitable environment to grow a certain crop or raise specific animals.

09 Jan 2014

Down to Earth With: The Lava Cap Winery

During a long career at the U.S. Geological Survey  (USGS) and the University of California at Berkeley, paleontologist David Jones, who died in 2007, made fundamental contributions to understanding the geologic history of western North America, particularly the evolution of California’s puzzling Coast Ranges.

14 Apr 2013