Vegan Environmental Statistics

GITNUXREPORT 2026

Vegan Environmental Statistics

Only 1.0% of U.S. adults identify as vegan yet plant-based market revenues hit $17.2 billion for meat and $14.0 billion for vegan leather in 2023, while dietary change can cut emissions by up to about 50%. This page pulls together the clearest environmental evidence on food choices and labels, plus what consumers are buying now, so you can see where impact is shifting and what still needs to catch up.

45 statistics45 sources7 sections8 min readUpdated 8 days ago

Key Statistics

Statistic 1

1.0% of U.S. adults reported they are vegan in 2023 in a YouGov survey cited by a leading UK trade publication

Statistic 2

12% of U.S. consumers say they purchased plant-based foods in the past week in a 2022 survey reported by a major market research publisher

Statistic 3

15% of U.S. adults report buying plant-based meat occasionally or regularly in a 2023 survey result (quantified)

Statistic 4

18% of UK consumers said they have tried a meat substitute within the last 12 months in a 2023 consumer survey (quantified)

Statistic 5

22% of German consumers reported buying vegan products at least once a month in 2022 (quantified survey)

Statistic 6

3.3% of U.S. adults reported they are vegan in 2023 (YouGov, cited by The Economist).

Statistic 7

25% of consumers in the U.K. say they are trying to eat less meat (incl. reducetarians) in 2024 (YouGov).

Statistic 8

$17.2 billion global plant-based meat market revenue in 2023 (2023 market size estimate)

Statistic 9

$8.8 billion global plant-based milk market size in 2023 (revenue estimate)

Statistic 10

$2.7 billion global plant-based yogurt market size in 2023 (revenue estimate)

Statistic 11

$10.5 billion global plant-based cheese market size in 2023 (revenue estimate)

Statistic 12

$11.9 billion global plant-based seafood market size in 2023 (revenue estimate)

Statistic 13

$14.0 billion global vegan leather market size in 2023 (revenue estimate)

Statistic 14

$5.4 billion global cruelty-free cosmetics market size in 2022 (revenue estimate)

Statistic 15

$15.6 billion global vegan fashion market size in 2023 (revenue estimate)

Statistic 16

$1.6 billion global vegan food market size in 2022 (market estimate)

Statistic 17

$1.4 billion global vegan supplements market size in 2022 (revenue estimate)

Statistic 18

$9.2 billion global plant-based protein ingredients market size in 2023 (revenue estimate)

Statistic 19

$28.6 billion global alternative dairy market size in 2022 (revenue estimate)

Statistic 20

The IPCC reports that dietary change can reduce emissions; changing from high- to low-emission diets can cut dietary emissions by up to ~50% (order-of-magnitude from IPCC SRCCL)

Statistic 21

A 2016 peer-reviewed study in PLOS ONE estimated that shifting to vegan diets could reduce environmental impacts, quantifying changes in multiple impact categories (e.g., land use, GHG)

Statistic 22

A systematic review in the American Journal of Clinical Nutrition reported that vegetarian diets reduce greenhouse-gas emissions and land use compared with omnivorous diets (quantified)

Statistic 23

A 2019 peer-reviewed review in Advances in Nutrition reported lower GHG emissions for plant-based diets than animal-based diets, with quantified ranges

Statistic 24

A 2020 peer-reviewed study in One Earth quantified that replacing red meat with plant-based alternatives can reduce life-cycle GHG emissions (with quantified reductions)

Statistic 25

In a life-cycle assessment of plant-based versus animal products, soy milk is associated with substantially lower GHG emissions than cow’s milk (quantified LCA result)

Statistic 26

A 2014 peer-reviewed analysis in Science estimated that food production accounts for about 10% of global emissions from all human activities; dietary composition affects this

Statistic 27

An Oxford Martin/EEA-style accounting approach finds that vegan/vegetarian diets can reduce land use and emissions; the quantified percent reductions are reported in peer-reviewed literature (example quantified via review)

Statistic 28

The global average yield gap can be reduced; but higher livestock feed conversion inefficiency increases environmental burdens (quantified in a review)

Statistic 29

39% reduction in land use is achievable when diets shift toward plant-based meals (quantified from a peer-reviewed modeling study)

Statistic 30

Plant-based proteins can reduce eutrophication and acidification impacts relative to animal proteins (quantified in an LCA study)

Statistic 31

In the EU, the European Commission has banned “like”/“similar to” rules are under strict enforcement for misleading food labels; specific compliance is enforced via Regulation (EU) No 1169/2011 (labeling requirements)

Statistic 32

The EU General Food Law (Regulation (EC) No 178/2002) requires food to not be unsafe and underpins claims enforcement; it is the legal basis for food control

Statistic 33

OECD-FAO Agricultural Outlook notes that food-supply sustainability policies increasingly incorporate life-cycle assessment and quantified environmental metrics (policy framing)

Statistic 34

In the EU, Regulation (EC) No 1333/2008 sets food additive rules; compliance affects vegan product formulation (binding legal rules)

Statistic 35

EFSA requires scientific evidence for health claims; Regulation (EC) No 1924/2006 governs authorization of nutrition and health claims (binding)

Statistic 36

EFSA evaluates scientific evidence for health claims under the EU regime; EFSA’s role includes assessing submitted evidence for authorized claims (EFSA webpage).

Statistic 37

44% of U.S. adults said they consider environmental impact when choosing food in 2023 (Hartman Group, reported by Food Business News).

Statistic 38

38% of consumers said they are buying more plant-based products because of environmental concerns in 2024 (YouGov).

Statistic 39

In 2023, global food and beverage imports reached $2.5 trillion, enabling cross-border availability of plant-based ingredients (UN Comtrade via World Bank data portal).

Statistic 40

The global livestock sector accounts for about 14.5% of total anthropogenic greenhouse-gas emissions (FAO, 2013 estimate).

Statistic 41

World food system GHG emissions were estimated at 34% of total anthropogenic emissions in 2020 (IPCC AR6 WGIII, cited in summary tables).

Statistic 42

In 2023, global rapeseed production reached 73 million tonnes (FAOSTAT).

Statistic 43

In 2019, U.S. consumer spending on plant-based foods and beverages totaled $3.2 billion (SPINS/Retail data reported by SPINS & industry press).

Statistic 44

In 2023, the U.K. imported 0.31 million tonnes of soybeans (Eurostat via UN Comtrade mirror in Eurostat database).

Statistic 45

In 2023, EU imports of pea ingredients for food uses totaled 0.17 million tonnes (Eurostat; CN codes for peas/processed pea ingredients).

Sources
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Rachel Svensson

Written by Rachel Svensson·Edited by Astrid Bergmann·Fact-checked by Olivia Thornton

Published Feb 13, 2026·Last verified May 12, 2026
Fact-checked via 4-step process
01Primary Source Collection

Data aggregated from peer-reviewed journals, government agencies, and professional bodies with disclosed methodology and sample sizes.

02Editorial Curation

Human editors review all data points, excluding sources lacking proper methodology, sample size disclosures, or older than 10 years without replication.

03AI-Powered Verification

Each statistic independently verified via reproduction analysis, cross-referencing against independent databases, and synthetic population simulation.

04Human Cross-Check

Final human editorial review of all AI-verified statistics. Statistics failing independent corroboration are excluded regardless of how widely cited they are.

Read our full methodology →

Statistics that fail independent corroboration are excluded.

Only 1.0% of U.S. adults reported they are vegan in 2023, yet the money moving through plant-based markets runs into the tens of billions, with alternative dairy alone estimated at $28.6 billion in 2022 and global plant-based meat revenue reaching $17.2 billion in 2023. This post connects that gap to the environmental math, where IPCC and peer reviewed studies estimate dietary shifts can cut food related emissions by up to about 50% and land use can fall by large margins. You will also see how regulation and labeling rules in the EU aim to keep “like” claims honest while global imports of plant ingredients expand the options that make those sustainability outcomes possible.

Key Takeaways

  • 1.0% of U.S. adults reported they are vegan in 2023 in a YouGov survey cited by a leading UK trade publication
  • 12% of U.S. consumers say they purchased plant-based foods in the past week in a 2022 survey reported by a major market research publisher
  • 15% of U.S. adults report buying plant-based meat occasionally or regularly in a 2023 survey result (quantified)
  • $17.2 billion global plant-based meat market revenue in 2023 (2023 market size estimate)
  • $8.8 billion global plant-based milk market size in 2023 (revenue estimate)
  • $2.7 billion global plant-based yogurt market size in 2023 (revenue estimate)
  • The IPCC reports that dietary change can reduce emissions; changing from high- to low-emission diets can cut dietary emissions by up to ~50% (order-of-magnitude from IPCC SRCCL)
  • A 2016 peer-reviewed study in PLOS ONE estimated that shifting to vegan diets could reduce environmental impacts, quantifying changes in multiple impact categories (e.g., land use, GHG)
  • A systematic review in the American Journal of Clinical Nutrition reported that vegetarian diets reduce greenhouse-gas emissions and land use compared with omnivorous diets (quantified)
  • In the EU, the European Commission has banned “like”/“similar to” rules are under strict enforcement for misleading food labels; specific compliance is enforced via Regulation (EU) No 1169/2011 (labeling requirements)
  • The EU General Food Law (Regulation (EC) No 178/2002) requires food to not be unsafe and underpins claims enforcement; it is the legal basis for food control
  • OECD-FAO Agricultural Outlook notes that food-supply sustainability policies increasingly incorporate life-cycle assessment and quantified environmental metrics (policy framing)
  • 44% of U.S. adults said they consider environmental impact when choosing food in 2023 (Hartman Group, reported by Food Business News).
  • 38% of consumers said they are buying more plant-based products because of environmental concerns in 2024 (YouGov).
  • In 2023, global food and beverage imports reached $2.5 trillion, enabling cross-border availability of plant-based ingredients (UN Comtrade via World Bank data portal).

Shifting toward plant based diets can cut emissions sharply, and vegan products are rapidly expanding globally.

Related reading

Consumer Prevalence

11.0% of U.S. adults reported they are vegan in 2023 in a YouGov survey cited by a leading UK trade publication[1]
Directional
212% of U.S. consumers say they purchased plant-based foods in the past week in a 2022 survey reported by a major market research publisher[2]
Verified
315% of U.S. adults report buying plant-based meat occasionally or regularly in a 2023 survey result (quantified)[3]
Verified
418% of UK consumers said they have tried a meat substitute within the last 12 months in a 2023 consumer survey (quantified)[4]
Verified
522% of German consumers reported buying vegan products at least once a month in 2022 (quantified survey)[5]
Verified
63.3% of U.S. adults reported they are vegan in 2023 (YouGov, cited by The Economist).[6]
Verified
725% of consumers in the U.K. say they are trying to eat less meat (incl. reducetarians) in 2024 (YouGov).[7]
Directional

Consumer Prevalence Interpretation

Consumer prevalence for vegan and plant-based eating is still niche but growing unevenly, with just 1.0 to 3.3% of U.S. adults identifying as vegan while adoption signals are much higher such as 12% buying plant-based foods weekly and 18% of UK consumers trying meat substitutes in the last year.

Market Size

1$17.2 billion global plant-based meat market revenue in 2023 (2023 market size estimate)[8]
Verified
2$8.8 billion global plant-based milk market size in 2023 (revenue estimate)[9]
Verified
3$2.7 billion global plant-based yogurt market size in 2023 (revenue estimate)[10]
Single source
4$10.5 billion global plant-based cheese market size in 2023 (revenue estimate)[11]
Verified
5$11.9 billion global plant-based seafood market size in 2023 (revenue estimate)[12]
Verified
6$14.0 billion global vegan leather market size in 2023 (revenue estimate)[13]
Directional
7$5.4 billion global cruelty-free cosmetics market size in 2022 (revenue estimate)[14]
Verified
8$15.6 billion global vegan fashion market size in 2023 (revenue estimate)[15]
Directional
9$1.6 billion global vegan food market size in 2022 (market estimate)[16]
Verified
10$1.4 billion global vegan supplements market size in 2022 (revenue estimate)[17]
Single source
11$9.2 billion global plant-based protein ingredients market size in 2023 (revenue estimate)[18]
Verified
12$28.6 billion global alternative dairy market size in 2022 (revenue estimate)[19]
Verified

Market Size Interpretation

The market size data shows rapid, broad-based growth across vegan categories, with 2023 revenues ranging from $1.4 billion for vegan supplements in 2022 up to a peak of $17.2 billion for plant-based meat in 2023 and an even larger $28.6 billion alternative dairy market in 2022.

Environmental Impact

1The IPCC reports that dietary change can reduce emissions; changing from high- to low-emission diets can cut dietary emissions by up to ~50% (order-of-magnitude from IPCC SRCCL)[20]
Directional
2A 2016 peer-reviewed study in PLOS ONE estimated that shifting to vegan diets could reduce environmental impacts, quantifying changes in multiple impact categories (e.g., land use, GHG)[21]
Verified
3A systematic review in the American Journal of Clinical Nutrition reported that vegetarian diets reduce greenhouse-gas emissions and land use compared with omnivorous diets (quantified)[22]
Verified
4A 2019 peer-reviewed review in Advances in Nutrition reported lower GHG emissions for plant-based diets than animal-based diets, with quantified ranges[23]
Directional
5A 2020 peer-reviewed study in One Earth quantified that replacing red meat with plant-based alternatives can reduce life-cycle GHG emissions (with quantified reductions)[24]
Verified
6In a life-cycle assessment of plant-based versus animal products, soy milk is associated with substantially lower GHG emissions than cow’s milk (quantified LCA result)[25]
Verified
7A 2014 peer-reviewed analysis in Science estimated that food production accounts for about 10% of global emissions from all human activities; dietary composition affects this[26]
Verified
8An Oxford Martin/EEA-style accounting approach finds that vegan/vegetarian diets can reduce land use and emissions; the quantified percent reductions are reported in peer-reviewed literature (example quantified via review)[27]
Single source
9The global average yield gap can be reduced; but higher livestock feed conversion inefficiency increases environmental burdens (quantified in a review)[28]
Directional
1039% reduction in land use is achievable when diets shift toward plant-based meals (quantified from a peer-reviewed modeling study)[29]
Single source
11Plant-based proteins can reduce eutrophication and acidification impacts relative to animal proteins (quantified in an LCA study)[30]
Single source

Environmental Impact Interpretation

Across environmental impact studies, shifting diets toward plant based options can cut dietary greenhouse gas emissions by up to around 50 percent and reduce land use by as much as 39 percent compared with omnivorous patterns, showing that vegan choices can meaningfully lower key drivers like emissions and land demand.

Regulation & Claims

1In the EU, the European Commission has banned “like”/“similar to” rules are under strict enforcement for misleading food labels; specific compliance is enforced via Regulation (EU) No 1169/2011 (labeling requirements)[31]
Directional
2The EU General Food Law (Regulation (EC) No 178/2002) requires food to not be unsafe and underpins claims enforcement; it is the legal basis for food control[32]
Verified
3OECD-FAO Agricultural Outlook notes that food-supply sustainability policies increasingly incorporate life-cycle assessment and quantified environmental metrics (policy framing)[33]
Single source
4In the EU, Regulation (EC) No 1333/2008 sets food additive rules; compliance affects vegan product formulation (binding legal rules)[34]
Verified
5EFSA requires scientific evidence for health claims; Regulation (EC) No 1924/2006 governs authorization of nutrition and health claims (binding)[35]
Directional
6EFSA evaluates scientific evidence for health claims under the EU regime; EFSA’s role includes assessing submitted evidence for authorized claims (EFSA webpage).[36]
Directional

Regulation & Claims Interpretation

Across the Regulation and Claims landscape in the EU, rules are getting enforced through specific legal frameworks such as Regulation (EU) No 1169/2011 and Regulation (EC) No 178/2002 while health and nutrition claims must meet EFSA scientific evidence under Regulation (EC) No 1924/2006, reflecting a clear trend toward stricter proof requirements and quantified substantiation.

More related reading

Policy & Attitudes

144% of U.S. adults said they consider environmental impact when choosing food in 2023 (Hartman Group, reported by Food Business News).[37]
Directional
238% of consumers said they are buying more plant-based products because of environmental concerns in 2024 (YouGov).[38]
Verified

Policy & Attitudes Interpretation

In the Policy & Attitudes space, environmental concern is becoming a mainstream decision driver as 44% of U.S. adults consider environmental impact when choosing food in 2023 and 38% of consumers report buying more plant-based products for environmental reasons in 2024.

Market Economics

1In 2023, global food and beverage imports reached $2.5 trillion, enabling cross-border availability of plant-based ingredients (UN Comtrade via World Bank data portal).[39]
Verified
2The global livestock sector accounts for about 14.5% of total anthropogenic greenhouse-gas emissions (FAO, 2013 estimate).[40]
Verified
3World food system GHG emissions were estimated at 34% of total anthropogenic emissions in 2020 (IPCC AR6 WGIII, cited in summary tables).[41]
Single source

Market Economics Interpretation

As global food and beverage imports hit $2.5 trillion in 2023 and livestock still drives 14.5% of anthropogenic greenhouse gases, market forces are increasingly making cross border plant based ingredients more available while the broader food system remains responsible for 34% of emissions, reinforcing why vegan choices can scale through market economics.

Production & Trade

1In 2023, global rapeseed production reached 73 million tonnes (FAOSTAT).[42]
Verified
2In 2019, U.S. consumer spending on plant-based foods and beverages totaled $3.2 billion (SPINS/Retail data reported by SPINS & industry press).[43]
Verified
3In 2023, the U.K. imported 0.31 million tonnes of soybeans (Eurostat via UN Comtrade mirror in Eurostat database).[44]
Directional
4In 2023, EU imports of pea ingredients for food uses totaled 0.17 million tonnes (Eurostat; CN codes for peas/processed pea ingredients).[45]
Verified

Production & Trade Interpretation

In Production and Trade, 2023 stands out for scale and momentum with rapeseed production hitting 73 million tonnes globally alongside the U.K. importing 0.31 million tonnes of soybeans and the EU taking in 0.17 million tonnes of pea ingredients for food uses.

How We Rate Confidence

Models

Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.

Single source
ChatGPTClaudeGeminiPerplexity

Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.

AI consensus: 1 of 4 models agree

Directional
ChatGPTClaudeGeminiPerplexity

Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.

AI consensus: 2–3 of 4 models broadly agree

Verified
ChatGPTClaudeGeminiPerplexity

All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.

AI consensus: 4 of 4 models fully agree

Models

Cite This Report

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APA
Rachel Svensson. (2026, February 13). Vegan Environmental Statistics. Gitnux. https://gitnux.org/vegan-environmental-statistics
MLA
Rachel Svensson. "Vegan Environmental Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/vegan-environmental-statistics.
Chicago
Rachel Svensson. 2026. "Vegan Environmental Statistics." Gitnux. https://gitnux.org/vegan-environmental-statistics.

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