"Organic producers fret over natural wine", Jancis Robinson reports today on her web site.
She writes: "Vinceremos, a UK wine importer that has for years specialised in organic wines (including a range of 'no added sulphur' wines), has just published the results of a survey of its European wine suppliers on the hot topic of natural wines. They are not happy about the vague nature of what constitutes a natural wine and the current informal nature of the movement. (...) Vinceremos are suggesting that this unruly bunch need proper regulation - and indeed it must be rather galling for those producers who have gone through the painstaking process of formal organic accreditation to see those who haven't, benefiting from the current natural wine buzz."
I find these reactions from the 'organic' crowd about the 'natural' fashion interesting as they add yet another twist to a lively debate.
After a couple of years following the 'natural' movement as a journalist and winemaker, its informality and lack of definition are quite obvious to me. Its proponents believe this is a strength, but now we see how some of those who've submitted to the tests and constraints of certification as either organic or biodynamic protest that it can be an easy marketing ploy.
If there is a specific, measurable rule defining 'natural', it's the sulfur content. All other specifications about minimal intervention, ambient yeasts and the rest are common to many other winemakers as far as I can tell. Curiously, it seems that the first 'natural wines' association to put a figure on this was Spain's fledgling one, PVN (a dozen members only, including none of the most celebrated 'natural wine' producers in this country): 20 mg/liter total (not just free) SO2.
Éric Texier once explained on this very bored that SO2 is indeed a natural by-product of fermentation, but the most SO2 ever analyzed in a naturally fermented wine with no extra additions was 20 mg total, so apparently this is why the 'natural wine' proponents accept that figure. I don't know if the explanation is correct (I have some doubts that more SO2 can't be naturally produced), but if there's a litmus test, this is it. I believe that the French association has, in turn, officially adopted this same figure.
Yet I'd like to see analyses made of many 'natural wines' that are exported and SO2 levels checked. Some producers (like Texier) honestly reject the 'natural wine' tag and add, often prodded by their distributors and importers (wary of oxidation and re-fermentation problems), modest amounts of SO2 to ensure basic protection. Some of the most acclaimed such producers in Spain have told me that their wines are usually in the 40-60 mg range just like quite a few 'conventional' wines! (But, of course, far below the accepted maximums: in the European Union, 150 mg for red wines, 210 mg for rosés and whites, 300 mg for liquor wines.)
So, what gives? To me, it's not low sulfur alone which explains the favorable stylistic features that many consumers now find in 'natural wines', but some other specific choices made by their producers: in addition to grapes of correct ripeness (never overripeness) and pristine quality, some of them are:
- the reliance on ambient yeasts
- the avoidance of excessive extraction during maceration
- the avoidance of abusive on-lees 'bâtonnage' which can make the wine over-creamy and devoid of a 'terroir' character
- the reliance on whole-cluster fermentation for at least part of the wine.
These are some of the main reasons for the freshness and 'tension' found in the best 'natural wines'. But are these techniques as easily translated into a code or set of regulations as, say, total SO2 contents? And how many producers who don't proclaim to be 'natural' are already doing this?
She writes: "Vinceremos, a UK wine importer that has for years specialised in organic wines (including a range of 'no added sulphur' wines), has just published the results of a survey of its European wine suppliers on the hot topic of natural wines. They are not happy about the vague nature of what constitutes a natural wine and the current informal nature of the movement. (...) Vinceremos are suggesting that this unruly bunch need proper regulation - and indeed it must be rather galling for those producers who have gone through the painstaking process of formal organic accreditation to see those who haven't, benefiting from the current natural wine buzz."
I find these reactions from the 'organic' crowd about the 'natural' fashion interesting as they add yet another twist to a lively debate.
After a couple of years following the 'natural' movement as a journalist and winemaker, its informality and lack of definition are quite obvious to me. Its proponents believe this is a strength, but now we see how some of those who've submitted to the tests and constraints of certification as either organic or biodynamic protest that it can be an easy marketing ploy.
If there is a specific, measurable rule defining 'natural', it's the sulfur content. All other specifications about minimal intervention, ambient yeasts and the rest are common to many other winemakers as far as I can tell. Curiously, it seems that the first 'natural wines' association to put a figure on this was Spain's fledgling one, PVN (a dozen members only, including none of the most celebrated 'natural wine' producers in this country): 20 mg/liter total (not just free) SO2.
Éric Texier once explained on this very bored that SO2 is indeed a natural by-product of fermentation, but the most SO2 ever analyzed in a naturally fermented wine with no extra additions was 20 mg total, so apparently this is why the 'natural wine' proponents accept that figure. I don't know if the explanation is correct (I have some doubts that more SO2 can't be naturally produced), but if there's a litmus test, this is it. I believe that the French association has, in turn, officially adopted this same figure.
Yet I'd like to see analyses made of many 'natural wines' that are exported and SO2 levels checked. Some producers (like Texier) honestly reject the 'natural wine' tag and add, often prodded by their distributors and importers (wary of oxidation and re-fermentation problems), modest amounts of SO2 to ensure basic protection. Some of the most acclaimed such producers in Spain have told me that their wines are usually in the 40-60 mg range just like quite a few 'conventional' wines! (But, of course, far below the accepted maximums: in the European Union, 150 mg for red wines, 210 mg for rosés and whites, 300 mg for liquor wines.)
So, what gives? To me, it's not low sulfur alone which explains the favorable stylistic features that many consumers now find in 'natural wines', but some other specific choices made by their producers: in addition to grapes of correct ripeness (never overripeness) and pristine quality, some of them are:
- the reliance on ambient yeasts
- the avoidance of excessive extraction during maceration
- the avoidance of abusive on-lees 'bâtonnage' which can make the wine over-creamy and devoid of a 'terroir' character
- the reliance on whole-cluster fermentation for at least part of the wine.
These are some of the main reasons for the freshness and 'tension' found in the best 'natural wines'. But are these techniques as easily translated into a code or set of regulations as, say, total SO2 contents? And how many producers who don't proclaim to be 'natural' are already doing this?