terclim by ICS banner
IVES 9 IVES Conference Series 9 OIV 9 OIV 2024 9 Short communications - Viticulture, table grapes, dried grapes and unfermented grape products 9 Application de l’Analyse du Cycle de Vie (ACV) à un domaine viticole

Application de l’Analyse du Cycle de Vie (ACV) à un domaine viticole

Résumé

L’Analyse du Cycle de Vie (ACV) est une méthode multicritère qui permet de quantifier les impacts environnementaux associés à l’activité d’une entreprise sur l’ensemble de son cycle de vie et de guider les choix en vue de l’écoconception. Elle inclut par exemple des indicateurs liés aux émissions de gaz à effet de serre et à la capture de carbone, aux émissions de particules fines, à la consommation d’énergie ou à la pollution des eaux. Appliquée au domaine viticole du Château de l’Eclair, elle permet de renseigner sur les sources de pollutions les plus importantes de l’entreprise, mais aussi plus généralement de la filière. Les résultats permettent de mettre en évidence le poids important de la fabrication des bouteilles en verre dans le bilan environnemental du vin sur un grand nombre d’indicateurs, dont l’empreinte carbone. Toutefois, la mise en place d’un enherbement de l’inter-rang et le retour au sol des sarments à la vigne, permet d’après la modélisation, de séquestrer environ un quart des émissions de gaz à effet de serre de la production de vin. Les résultats montrent également le gain environnemental du passage en agriculture biologique sur l’indicateur écotoxicité de l’eau douce.

Application of Life Cycle Assessment (LCA) method to a French winery

Life Cycle Assessment (LCA) is a multi-criteria method for quantifying the environmental impacts associated with a company’s activity, and for guiding choices with a view to eco-design. It includes, for example, indicators relating to greenhouse gas emissions and carbon storage, fine particle emissions, energy consumption and water pollution. Applied to a winery, it provides information on the most significant sources of pollution for the company, but also more generally for the industry. The results show that the manufacture of glass bottles contributes significantly to the environmental impact of wine on many indicators, including the carbon footprint. However, the introduction of inter-row grassing and the return to the soil of vine shoots, according to the model, sequesters around a quarter of the greenhouse gas emissions from wine production. The results also show the environmental benefits of switching to organic farming in terms of freshwater ecotoxicity.

DOI:

Publication date: November 18, 2024

Issue: OIV 2024

Type: Article

Authors

Hugo Luzi1, Emilie Adoir1, Sophie Penavayre1

¹ IFV (Institut Français de la Vigne et du Vin) – France

Contact the author*

Tags

Full papers OIV 2024 | IVES Conference Series | OIV | OIV 2024

Citation

Related articles…

Italy sweet revolution: how club grapes are transforming the table grape market

Italy is the leader table grape producer country in Europe and the eighth worldwide (OIV, 2021). The italian production area is sized at approximately 47,248 hectares with a production of 9.66 million quintals of grapes. Apulia and sicily are the main producing italian regions which collectively account for over the 90% of the italian production area (istat, 2022).

Étude de la cinétique de transfert du 2,4,6-trichloroanisole (TCA) entre des bouchons en liège naturel et le vin – premiers résultats

The last step in winemaking is packaging the wines for market placement, while preserving the quality attained during vinification. Since the 1980s, 2,4,6-trichloroanisole (TCA) has been recognised as an incidental and random contaminant of cork, with its migration into wine thought to contribute to ‘cork taint’. This molecule is not a cork component and little is known about how it is formed on trees. Its formation from the chlorine used to wash the cork stoppers, long suspected, has been excluded by the abandonment of chlorine washing.

Wine industry, digital transformation, and sustainability: a systematic literature 

This paper aims to (i) identify the state of the art regarding digital transformation in the transition to sustainability in the wine industry, (ii) analyze the adoption of digital technologies at different stages of the winemaking process and their contribution to the triple bottom line of sustainability, and (iii) present a research agenda that facilitates the development of the field, providing contributions to both literature and managerial practice.

Quantitative and qualitative changes in terpenes during enzymatic maceration and fermentation in wine production: insights from Polish grape varieties

The production of fermented alcoholic beverages involves numerous processes in which microorganisms and enzymes convert components derived from the raw material into a wide range of compounds that affect the sensory characteristics of the resulting product. It is estimated that there may be as many as 800 to 1,000 such compounds in wine. These compounds belong to different chemical groups such as esters, alcohols, carboxylic acids, carbonyl compounds, polyphenols, sugars and many others.

Biological control of the vineyard: new microbiological findings from CREA-VE

According to the Food and Agriculture Organisation (FAO), 75.866 km2 of the world is dedicated to grape cultivation. About 71.0% of the world’s grape production is destined for winemaking, 27.0% for consumption as fresh fruit and 2.0% as raisin. Grape production is mainly hindered by fungal infections, that can develop both in field and post-harvest.