# Winemakers are learning that conservation can be good for business

- URL: https://talkfuse.com/story/winemakers-are-learning-that-conservation-can-be-good-for-business/
- Published: 2026-11-14T12:05:51+00:00
- Updated: 2026-11-14T12:33:56+00:00
- Original publisher: Ars Technica
- Original article: https://arstechnica.com/science/2026/11/winemakers-are-learning-that-conservation-can-be-good-for-business/
- Topics: Environment, Science

## Key points

- Conservation can help vineyards adapt to harsher conditions.
- Growers use native plants and cover crops to protect soil and water.
- A study examined stewardship practices at 107 Western Cape vineyards.

## Summary

Winemakers in South Africa’s Western Cape are increasingly using conservation practices to help vineyards withstand drought, heat and erratic rainfall. A study of 107 vineyards found that many operators view protecting soil, water and wildlife habitat as a way to support long-term business success, as well as biodiversity.

The region produces about 90 per cent of South Africa’s wine and contains the Cape Floral Region, a global biodiversity hotspot. Growers described restoring native vegetation, removing invasive plants, planting cover crops and using compost and mulch to improve water retention, soil health and erosion control. Industry certification standards also encourage lower environmental harm through rules on pesticides, water and wastewater, with independent audits.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.