Assess a proposed environmental claim against a green claims code before it is published in marketing material.
Law & Contract Management
Substantiating Green Claims and Managing Greenwashing Legal Risk
Trains marketing, legal and sustainability teams to substantiate environmental claims with evidence and avoid greenwashing enforcement and consumer protection risk.
🗓️Duration5 training days
📚Content4 modules · 8 sessions
🎓On completionAccredited attendance certificate
About the programme
Course Overview
Consumer protection regulators are now testing environmental marketing with the same rigour once reserved for price and safety claims, and vague terms such as sustainable, eco-friendly or carbon neutral no longer pass without evidence behind them. A claim that cannot be substantiated exposes a business to enforcement action, forced corrective statements and reputational damage that outlasts the campaign that caused it. This course sets out the evidence standard expected for absolute, comparative and certification-based claims, and shows how life cycle assessment data determines what a claim can honestly cover. Participants work through the reliability of offset-based neutrality claims, the sufficiency of renewable energy attribute certificates, and the omission-based greenwashing that arises when a true statement still creates a misleading overall impression. The course builds a pre-publication review workflow that routes every claim through legal and sustainability sign-off, and closes with how to respond when a regulator or a customer complaint challenges a claim already in the market.
Expected Learning Outcomes
Determine the evidence standard needed to substantiate a specific, comparative or absolute environmental claim.
Evaluate a carbon neutral or net zero claim for reliance on offsets versus verified emissions reduction.
Apply life cycle assessment data correctly when a claim covers only part of a product's environmental impact.
Design a pre-publication review workflow that routes green claims through legal and sustainability sign-off.
Respond to a regulator inquiry or consumer complaint alleging a misleading environmental claim.
Draft corrective statements and claim amendments that address a finding of unsubstantiated green marketing.
Who Should Attend
Marketing and brand teams drafting environmental and sustainability claims
In-house counsel reviewing advertising and packaging copy for legal risk
Sustainability managers compiling life cycle and emissions data
Product managers labelling packaging with environmental claims
Compliance officers responding to green claims regulatory inquiries
Investor relations teams reviewing ESG disclosure consistency with marketing
Course Modules
Select any module to see its sessions and points.
01The Legal Framework for Environmental Claims
2 sessions · 8 points
Session 1Consumer Protection Rules and Green Claims Codes
- Map the consumer protection and unfair commercial practice rules that apply to environmental marketing claims.
- Interpret the principles set out in a green claims code, including clarity, accuracy and substantiation.
- Distinguish claims aimed at consumers from claims made in business-to-business and investor materials.
- Assess jurisdictional differences where the same product is marketed with a single global claim.
Session 2Categories of Claims and Their Risk Profile
- Classify claims as absolute, comparative, aspirational or certification-based to identify the applicable evidence standard.
- Assess heightened risk in claims using terms such as sustainable, eco-friendly or natural without qualification.
- Review carbon neutral, net zero and climate positive claims for the standard of proof regulators expect.
- Identify omission-based greenwashing where a true claim creates a misleading overall impression.
02Building the Evidence Base
2 sessions · 8 points
Session 1Life Cycle Assessment and Data Sources
- Apply life cycle assessment methodology to identify which product stages a claim can legitimately cover.
- Assess the reliability of supplier and third-party data used to support an environmental claim.
- Determine when independent verification or certification is needed to support a comparative claim.
- Document data provenance and calculation methods in a substantiation file kept alongside the claim.
Session 2Offsets, Renewable Claims and Attribute Certificates
- Assess the quality and additionality of carbon credits relied upon to support a neutrality claim.
- Evaluate renewable energy attribute certificates for their sufficiency to support a clean energy claim.
- Disclose the role of offsets clearly so the claim does not imply direct emissions elimination.
- Track offset retirement and certificate expiry to ensure a published claim remains currently accurate.
03Governance and Pre-Publication Review
2 sessions · 8 points
Session 1Building the Claims Review Workflow
- Design a sign-off workflow that routes every environmental claim through legal and sustainability review.
- Create a claims substantiation template that records evidence, owner and review date for each claim.
- Set a re-review trigger when underlying data, suppliers or product formulations change materially.
- Train marketing and design teams to flag claims embedded in packaging, logos and campaign imagery.
Session 2Comparative and Third-Party Claims
- Vet comparative claims made against a named or implied competitor product for factual accuracy.
- Review licensing terms for eco-labels and certification marks used on packaging or in advertising.
- Assess influencer and social media content for environmental claims made outside formal marketing review.
- Coordinate consistent claims wording across markets while adapting to local regulatory expectations.
04Enforcement Response and Remediation
2 sessions · 8 points
Session 1Handling Regulator and Complaint-Driven Inquiries
- Prepare an initial response to a regulator inquiry that requests substantiation for a published claim.
- Assess whether to amend, withdraw or defend a claim once an investigation or complaint is received.
- Coordinate with external counsel and technical experts to prepare a substantiation submission.
- Manage internal communication and board reporting during a greenwashing investigation.
Session 2Corrective Action and Ongoing Monitoring
- Draft a corrective statement or claim amendment that satisfies a regulator's findings without overcorrecting.
- Update marketing guidelines and approval checklists in light of enforcement trends and guidance updates.
- Monitor competitor and sector claims to benchmark evolving regulatory expectations.
- Build a periodic audit of live marketing and packaging claims against the current substantiation file.
What the participant receives
4 course modules
A structured syllabus
8 training sessions
across 5 days
32 detailed points
Applied, detailed content
Accredited attendance certificate
On completing the programme
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