An employee checks on a tank producing champagne by the Charmat method at the Abrau-Durso PJSC Winery in Abrau Durso Village, Russia, on Tuesday, Aug. 18, 2015. Abrau-Durso, founded in 1870 to supply sparkling wine to Czar Alexander II, is leading a revival of the industry as swelling national pride and a weaker ruble make foreign products less palatable. Photographer: Andrey Rudakov/Bloomberg via Getty Images
