Harpers Wine & Spirit Trade News

Coravin highlights research indicating by-the-glass growth

Published: 11 May, 2026

At a recent industry lunch, Coravin highlighted the results of three surveys conducted in 2025, which suggest that consumers are ordering more wine by-the-glass (BTG) than they were two years ago. The company is also expanding its guide to BTG lists.

Coravin wine by-the-glass guide live

Published: 06 October, 2025

The Coravin Guide, the first and only guide to wine by-the-glass menus around the world, is now live.

Harpers snap survey: Removing 250ml wouldn’t damage sales

Published: 24 January, 2024

Following a recent University of Cambridge study, which found that removing 250ml servings of wine by the glass cut consumption by almost 8%, Harpers launched a snap survey, to see how such a measure might affect the trade.