Costco
Key Information
HQ:
United States
Market Cap:
$421.91bn
Primary Markets:
North America, Europe
Business Type:
Retailer
Protein Diversification Engagement
Analysis Overview
Climate Strategy - Integration of Protein Diversification Climate Strategy - Governance and Influence Climate Strategy - Adoption of Just Transition Product Portfolio - Resource Allocation Consumer Education - Consistency of Marketing Strategies
Analysis Breakdown
Climate Strategy - Integration of Protein Diversification
DNF
Quantify Potential/Opportunity
DNF
TCFD-aligned scenario analysis
The company conducted a TCFD-aligned climate risk assessment in 2022, examining transition and physical risks under a less than 2°C, 2-3°C, and greater than 3°C scenarios. The company does not disclose whether animal agricultural supply chains or protein diversification were included in this analysis. The company plans to disclose updated scenario analyses in its FY2025 TCFD report.
No Evidence
Reporting of Scope 3 emissions from animal agriculture
The company has not yet reported a full breakdown of its Scope 3 emissions derived from animal agriculture, nor a breakdown by protein type. However, the company has reported a breakdown of its total Scope 3 emissions by category for FY2023, from which it is calculated that over 98% of its total emissions are Scope 3.
No Evidence
1.5C aligned SBTi Scope 3 FLAG target
The company has not yet set a 1.5°C aligned SBTi-approved Scope 3 emissions reduction target that includes FLAG emissions. However, the company has set a target to reduce its Scope 3 emissions intensity by 20% by 2030 from a FY2020 baseline. The target considers the company's highest emitting product categories, including agricultural commodities such as beef. While science-based evidence guided this target, the company reports that it does not adhere to the requirements determined by the Science-Based Targets Initiative (SBTi) because it does not see a feasible path to meet a net-zero 2050 target while providing for all its stakeholders.
No Evidence
Quantifying the opportunity of protein diversification
The company acknowledges its awareness of the need for protein diversification as an additional way to address deforestation and climate change alongside implementing regenerative agricultural practices and sustainable livestock management, however, the company has not yet quantified the emissions mitigation potential and/or financial opportunity of protein diversification.
Limited
Protein Diversification Strategy
DNF
Integrating protein diversification into climate transition plans
The company has not yet set a public protein diversification target that is integrated into its climate transition plan. Although the company acknowledges its awareness of the need for protein diversification as an additional way to address deforestation and climate change, there is no evidence of a protein diversification target.
No Evidence
Protein diversification target is timebound
The company has not yet set a public protein diversification target.
No Evidence
Business coverage of protein diversification target
The company has not yet set a public protein diversification target.
No Evidence
Alignment of target with climate and health guidelines
The company has not yet set a public protein diversification target.
No Evidence
Measuring Progress
DNF
Disclosing progress against protein diversification target
The company has not yet set a public protein diversification target.
No Evidence
Annual reporting of progress of protein diversification target
The company has not yet set a public protein diversification target.
No Evidence
Climate Strategy - Governance and Influence
Low
Board Oversight There have been edits to the sub-KPIs of this KPI
Low
Board remuneration linked to protein diversification
Costco has linked its executive bonus plan against ESG factors, including emission reductions, however, it is unclear which emission Scopes the company is compensating its board for. In FY2023, 17% of potential bonus was attributable to sustainability-related targets and/or impacts.
No Evidence
Climate expertise of board
One company board member has expertise in sustainability, having previously served as the interim Chief Executive Officer of the global environmental non-profit organisation, The Nature Conservancy, which they remain a global board member and treasurer to.
Full
Nutrition/health expertise of board
The company has several board members with previous experience in senior leadership positions at pharmaceutical and healthcare companies. However, there is no evidence that any board members have relevant experience in healthy diets or nutrition.
No Evidence
Advocacy
DNF
Disclosing a list of direct lobbying actions and public policy positions
The company does not disclose a full list of its direct lobbying activities, nor a dedicated list of its positions on policy topics as related to its food business. Costco states that the company does not take stances on social issues, remains uninvolved in partisan politics, and does not make financial contributions to political candidates or causes. In certain areas of its website, the company lists its positions on topics including, modern slavery, forced labour, animal welfare, protecting pollinator health, nature and biodiversity, chemical management, and reducing emissions.
No Evidence
Direct lobbying in line with climate and nutrition
The company does not disclose a full list of its direct lobbying activities, nor a complete list of its positions on policy topics as related to its food business. Therefore, it is unclear to what extent the company's direct lobbying actions are aligned with positive climate and nutrition outcomes.
No Evidence
Disclosing a list of indirect lobbying actions
The company does not disclose a full list of its indirect lobbying activities, but has mentioned in different areas of its disclosure membership to coalitions, such as the U.S. Roundtable for Sustainable Beef, the Sustainable Packaging Coalition (SPC), the Recycling Partnership, the Association of Plastic Recyclers, the Biodegradable Products Institute and the Packaging Association of Canada, the Equitable Food Initiative (EFI).
Limited
Indirect lobbying in line with climate and nutrition
Costco has not disclosed a full list of its indirect lobbying activities or an assessment of alignment with positive climate and nutrition outcomes. The company reports that it does not plan to make a public commitment or position statement to conduct engagement activities in line with global environmental treaties or policy goals in the next 2 years.
No Evidence
Climate Strategy - Adoption of Just Transition
Low
Just Transition Commitments
Low
Public commitment to Just Transition principles
The company provides a high-level statement supporting the need to consider its decarbonisation objectives within the context of a just transition for its members, employees, suppliers and the communities it serves. However, the company has not made a specific commitment to Just Transition principles covering its animal agricultural supply chains.
Limited
Commitment to support workers
The company has not yet made a public commitment to retain, reskill, redeploy and/or compensate workers affected by its decarbonisation efforts.
No Evidence
Commitment to support stakeholders
Costco is supporting its fisheries and aquaculture suppliers' transition to more sustainable practices by supporting "Fishery Improvement Projects (FIP)" and "Aquaculture Improvement Projects". Costco provides financial support to FIP through its Fishery Improvement Fund, which supports suppliers in Chile's Central-Southern Region. However, the scale of these projects and the amount of funding is unclear. Costco has not provided details of its support to Aquaculture Improvement projects. While Costco also encourages its beef suppliers to support responsible cattle grazing, which helps maintain the health of grasslands, improves soil quality with manure, and preserves open space and wildlife habitat, the extent to which the company is supporting these suppliers beyond encouraging adoption of these practices is unclear.
Limited
Just Transition Strategy
DNF
Public Just Transition strategy
The company has not yet disclosed a public just transition strategy.
No Evidence
Consulting social actors in Just Transition strategy development
It is unclear how Costco is engaging with social actors affected by its emission reduction efforts.
No Evidence
Just Transition KPI
DNF
Disclosing Just Transition KPIs
The company has not yet disclosed a public just transition strategy and therefore has no associated KPIs.
No Evidence
Reporting against Just Transition KPIs annually
The company has not yet disclosed a public just transition strategy and therefore has no associated KPIs.
No Evidence
Product Portfolio - Resource Allocation
Low
Portfolio Diversification There have been edits to the sub-KPIs of this KPI
Partial
Dedicating resources to expanding alternative protein offering
Costco launched both own and external brand plant-based products in its largest US and Australian markets in the past year. These include external vegan chicken brand "Shicken" in the US and vegan ice cream brand ''Melona'' in Australia, and an own Kirkland Signature brand tofu product globally.
Full
Dedicating resources to improving performance of alternative protein offering
There is no evidence that Costco has allocated resource to improve the performance of alternative protein products in the past year.
No Evidence
Improving Nutrition and Sustainability Attributes There have been edits to the sub-KPIs of this KPI
DNF
Health and nutrition target aligned to a nutritional profiling system
Costco does not have a minimum health and nutrition requirement for its alternative protein source portfolio aligned with a government-endorsed nutrient profiling system.
No Evidence
Reformulating products to improve nutrition
There is no evidence that Costco is reformulating alternative protein products to improve nutrition attributes.
No Evidence
Reformulating products to improve sustainability
There is no evidence that Costco is reformulating alternative protein products to improve sustainability attributes. Although, the company recognises soy as a driver of deforestation and states it offers consumers alternative plant-based products made from oats, almonds and coconuts.
No Evidence
Consumer Education - Consistency of Marketing Strategies
Low
Commitment Across Geographies/Brands There have been edits to the sub-KPIs of this KPI
Partial
Commitment to marketing alternative protein sources
There is no evidence that Costco has committed to marketing and merchandising strategies related to alternative proteins in its largest markets.
No Evidence
Evidence of marketing alternative protein sources
Costco is marketing alternative protein products in its largest US market by promoting plant-based recipes, which incorporate the external brand Orgain vegan protein powder product for example, on its YouTube channel and the 'Quick & Easy Videos' section of its website.
Full
Accessibility and affordability This is a new KPI for Phase 2
DNF
Increasing the accessbility and affordability of alternative proteins
There is no evidence that Costco is working to ensure its alternative protein source products are accessible and affordable in its largest markets in the past year. Although, previously in 2023, the company launched an exclusive 10-pack of Beyond Meat plant-based burger patties for customers to conveniently purchase in bulk.
No Evidence
Consumer Research
DNF
Conducting consumer research on alternative protein sources
There is no evidence that Costco has conducted consumer research investigating trends within the alternative protein sources sector.
No Evidence
Conducting consumer research on healthy diets
There is no evidence that Costco has used consumer research relating to healthy diets to inform its marketing and merchandising strategy for alternative protein sources.
No Evidence
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Workstream Information
Company Feedback Given:
No
Key Dates
Last Updated:
28 October 2025
2025 Resources
Phase 2 | Protein Diversification Progress Report Phase 2 | Protein Diversification Engagement Progress Video Phase 2 | Investor Briefing Phase 1 | Protein Diversification Progress Report Protein Diversification Engagement