Home Learn Approved Viticultural Areas (AVAs) Decanter Staff November 10, 2010 US appellation system, defining regions entitled to a geographical designation for their wines. Written by Latest Wine News François Pinault unveils Domaine des Cabottes with prestigious Côte d’Or vineyards 5 expert tips on how to buy wine like a pro Cristina Mercuri: Wines on the edge – How Etna is redefining elegance Can mountain ageing take Valtellina’s wines to new heights? The charm of wine labels: Do they matter more than what’s inside?