# French winegrower swaps cognac label for solar canopy 2026-08-10T09:30:44+00:00 | World & Diplomacy | Indian Opinion Desk Corroboration: 1 independent outlet David Moreau, a cognac grower in western France, has voluntarily surrendered his wine's cognac designation to build a canopy of 6,000 solar panels over his vineyard. The panels, held five metres above the vines, tilt to balance shade and sunlight and lie flat to protect against hail and frost. The €4 million project generates only €600 a year in electricity rent, and the first harvest under the system will not come until 2029. French wine rules dating to 2002 ban roofs over vineyards carrying AOC or IGP labels, which cover roughly 95 per cent of French wine. Moreau accepted the trade because his real enemy is echaudage, the scorching of grapes during heat spikes, which costs 5 to 10 per cent of his harvest most years. Sun'Agri, the technology firm, reports yield gains of 20 to 60 per cent and lower irrigation needs, but the data comes from the company itself. ## Coverage - timesofindia.indiatimes.com Tags: agrivoltaics, climate adaptation, cognac, France, solar energy, wine industry Canonical: https://indianopinion.org/french-winegrower-swaps-cognac-label-for-solar-canopy/ License: Summary and commentary (c) Indian Opinion, reusable with attribution. Facts belong to the linked sources. Cite: https://indianopinion.org/french-winegrower-swaps-cognac-label-for-solar-canopy/#story-in-brief Review state: restored archive article, accurate at time of publication, not offered to search indexes.