What Is Greenwashing?

“Green” and “sustainable” products are in high demand across Australia. That’s great news if your business is genuinely reducing its environmental footprint - but it also means your marketing needs to be accurate, clear and backed by evidence.

When environmental claims overstate or misrepresent the truth, that’s called greenwashing. It’s more than a PR risk - it can breach the Australian Consumer Law (ACL), lead to penalties, and damage the trust you’ve built with customers.

In this guide, we’ll unpack what greenwashing is, how the law applies in Australia, practical steps to make strong and defensible environmental claims, and the documents and processes that can help you stay compliant as you grow.

What Does Greenwashing Mean In Australia?

Greenwashing is when a business makes environmental claims that are false, misleading, vague or lack proper basis. It can be intentional or accidental. Either way, the effect is the same - consumers are led to believe a product, service or brand is more environmentally friendly than it really is.

Common examples include:

• Using broad, unqualified labels like “eco-friendly” or “sustainable” without explaining how or to what extent.
• Highlighting one “green” feature while ignoring a bigger negative impact (for example, recyclable packaging for a product with high emissions in manufacturing).
• Relying on unverifiable offsets or future targets (“carbon neutral by 2030”) without credible plans and interim milestones.
• Displaying fake, self-styled certification logos that look like official eco-labels.
• Making comparative claims (“greener than the leading brand”) without a clear basis and like-for-like comparisons.

It’s okay to use marketing language, but there’s a line between puffery (“our coffee tastes amazing”) and objective claims (“100% biodegradable in home compost within 12 weeks”). Objective claims need evidence. If a reasonable customer could be misled by what you say, show or omit, you could be in breach of the ACL.

Which Australian Laws Apply To Greenwashing?

Greenwashing is primarily policed under the Australian Consumer Law, which applies to all businesses that engage in trade or commerce in Australia. Two core obligations are especially relevant to environmental claims.

Misleading Or Deceptive Conduct (Section 18 ACL)

The ACL prohibits conduct that is misleading or deceptive, or likely to mislead or deceive. This is a broad, catch‑all rule that looks at the overall impression your claims create for an ordinary consumer. The intention doesn’t matter - even an honest mistake can be a breach if the claim is misleading in context.

If you’re refreshing your marketing, it’s worth revisiting how Section 18 of the ACL works and the practical tests courts use to assess claims. You can also read about the elements of misleading or deceptive conduct to understand how “overall impression” is judged in real life.

False Or Misleading Representations (Section 29 ACL)

The ACL also bans specific types of false or misleading representations, such as claims about quality, standard, composition, benefits, origin, or sponsorship/approval. Environmental representations - for example, “100% recyclable”, “net zero emissions”, or “compostable” - must be accurate and substantiated.

When making claims about product composition, performance or environmental attributes, ensure they align with Section 29 ACL to avoid risk.

Digital And Email Marketing

Most green claims appear on websites, social posts and email campaigns. The same ACL rules apply online - the medium doesn’t relax your obligations. If you promote sustainability benefits in newsletters, your messaging should be consistent and supported by evidence. For compliance across channels, revisit your obligations under email marketing laws and ensure your disclosures and disclaimers are easy to find and understand.

What Are The Penalties?

Breaches of the ACL can lead to significant civil penalties, corrective advertising, refunds or other court orders - not to mention reputational damage. Regulators expect businesses to hold evidence at the time a claim is made. If you’re audited and can’t substantiate, you may need to rapidly correct or withdraw claims, which can be costly and disruptive.

Common Greenwashing Risks And Examples To Avoid

Before you print packaging or launch a campaign, watch for these high‑risk patterns.

• Vague, Unqualified Terms: Words like “green”, “eco”, “sustainable”, “responsible” or “planet-friendly” without context can mislead. Add specific, measurable details (for example, “Made with 70% recycled PET; recyclable via kerbside in NSW/VIC only”).
• No Accessible Proof: If a claim is likely to influence a buying decision, you should have reliable, current evidence. Link to a verification page with testing reports, certifications, methodologies and dates.
• Cherry-Picked Benefits: Don’t highlight a small positive while ignoring a bigger negative impact. Consider the product’s lifecycle, not just the most flattering slice.
• Comparative Claims Without Basis: “Greener than X” should explain the comparison metric, scope and date (for example, “Based on energy use per wash cycle, tested to AS/NZS standard, March 2025”).
• Unclear Certifications: Avoid home‑made “eco badge” graphics. If you use a certification, name the certifier, scope, version and validity period. Make sure you have permission to use their logo.
• Offset Over‑Reliance: Offsets can be part of an approach, but claims like “carbon neutral” need robust methodologies, credible projects and transparent boundaries (what’s included/excluded).
• Future Promises With No Plan: Net-zero targets or “we will eliminate plastic by 2028” claims should include interim milestones and a public plan to avoid misleading customers about present benefits.

How To Make Substantiated Environmental Claims (Step-By-Step)

Strong environmental claims are possible - and they build trust when they’re done well. Here’s a practical process your team can follow.

1) Map Your Claims And Audience

List every environmental claim you plan to make across packaging, website, social media, ads and retail displays. Include images and symbols that imply green benefits. Note who the target audience is and what impression a reasonable person in that audience might form.

2) Gather Reliable Evidence

For each claim, collect evidence you can point to today, such as lab test results, certification letters, chain‑of‑custody documents, supplier declarations, or lifecycle assessments. Ensure evidence is up to date, relevant to the exact product and Australian context.

3) Be Specific And Qualified

Avoid broad, absolute statements. Add qualifiers that reflect your evidence and the claim’s scope.

• Instead of “100% recyclable”, say “Recyclable through soft‑plastic store drop‑off programs - not kerbside” if that’s the reality.
• If only part of a product is recycled content, say “Made with 35% recycled aluminium (by weight).”
• For offsets, clarify boundaries: “Operational emissions offset for FY2024; excludes Scope 3 supplier emissions.”

4) Make Verification Easy

Publish a verification page that collates your evidence. Keep it plain English and include dates, test methods and contact details for questions. If your claim appears in an email or ad, link to that page so customers can quickly see the basis.

5) Use Clear, Consistent Language

Adopt a style guide for environmental claims so your messaging is consistent across platforms. Avoid technical jargon without explanation. If you need to use a standard or test code, briefly explain it in brackets.

6) Consider The Full Lifecycle

When possible, frame claims with lifecycle context: materials, manufacturing, transport, use and end‑of‑life. This reduces the risk of cherry‑picking and gives customers a more accurate picture.

7) Keep Records And Refresh Regularly

Maintain a central register of claims, evidence, expiry dates and responsible owners. Set reminders to refresh test results or certifications before they lapse, and update claims if your product or process changes.

8) Train Your Team And Use Approvals

Provide training for marketing, product and sales teams on the ACL and your internal rules for environmental claims. Use an approvals checklist so claims are reviewed legally before going live.

What Legal Documents And Internal Policies Help?

Good governance goes a long way. These documents and policies help set clear rules for how your business makes and publishes environmental claims.

• Website Terms & Conditions: Set out rules for site use and how information is presented, and include clear disclaimers where appropriate. If you sell online, ensure your site has up‑to‑date Website Terms and Conditions.
• Privacy Policy: If you collect customer data for sustainability programs (for example, recycling take‑back schemes or email updates about your environmental initiatives), you’ll need a compliant Privacy Policy explaining what you collect and why.
• Ecommerce Terms: If you sell products online and advertise environmental features, your ecommerce terms should reflect your promises and remedies. Consider robust E‑commerce Terms and Conditions that align with your marketing.
• Disclaimer: Used carefully, a targeted Disclaimer can clarify claim scope (for example, where a claim depends on user behaviour). Disclaimers can’t “cure” a misleading headline, but they help provide context when used transparently.
• Warranties Against Defects Policy: If you make performance claims tied to environmental features (like energy savings), ensure your Warranties Against Defects Policy matches what you say and complies with ACL wording requirements.
• Marketing & Advertising Policy: An internal policy that sets your standards for environmental claims, sign‑off processes, evidence retention, and periodic audits.
• Workplace Policies: Include guidance in your broader Workplace Policy suite so staff understand compliance duties when communicating with customers.
• ACL Compliance Support: For higher‑risk campaigns or product launches, get tailored support through an ACL consultation to stress‑test your claims and disclaimers before publishing.

Not every business will need all of these documents on day one. However, most will benefit from a baseline of clear website terms, privacy compliance and an internal approvals process to keep marketing aligned with the law.

How Should You Substantiate Environmental Claims?

Substantiation is all about quality evidence that matches the claim’s scope. Consider the following when assembling your proof file:

• Relevance: Evidence should relate to the exact product, location and time period of the claim.
• Independence: Third‑party tests or certifications can be more persuasive than internal assessments, especially for high‑impact claims.
• Methodology: Include the standard or test applied, lab name, sample sizes and conditions. Explain jargon.
• Comparability: For comparative claims, ensure like‑for‑like comparisons (for example, same functional unit, same use phase).
• Limits: If there are material limitations (only certain components are recyclable; only in specific councils), state them clearly where the claim is made.

If you’re unsure whether a claim is likely to mislead based on its overall impression, revisit how the law assesses conduct under misleading or deceptive conduct and adjust your wording accordingly.

What Should You Do If You’ve Made A Problem Claim?

It happens. If you discover a claim that may be misleading, act quickly and transparently.

• Pause The Claim: Remove or suspend the relevant ads, web pages and print runs while you review.
• Assess The Gap: Compare the claim to your actual evidence. Identify exactly what makes it risky (vagueness, missing qualifier, outdated data).
• Correct And Clarify: Re‑issue the claim with accurate wording and prominent qualifiers, or withdraw it entirely. Update packaging and digital content.
• Remediate Customers: If customers relied on the claim in making a purchase, consider remedies in line with ACL rights (refunds or replacements) and update your customer communications.
• Strengthen Your Process: Add review steps, refresh evidence and retrain your team so the issue doesn’t recur.
• Seek Advice: For higher‑risk situations or regulator contact, speak with a consumer lawyer to manage remediation and future compliance.

Key Takeaways

• Greenwashing happens when environmental claims are vague, overstated or unsupported, and it can breach the Australian Consumer Law.
• Your claims must avoid misleading or deceptive conduct under Section 18 ACL and false or misleading representations under Section 29 ACL.
• Be specific, qualify your statements, and keep solid, current evidence that matches the exact scope of each claim.
• Set up guardrails with clear Website Terms & Conditions, a compliant Privacy Policy, and internal approvals and training for environmental claims.
• Maintain a central register of claims and supporting documents, refresh them regularly, and make verification easy for your customers.
• If you spot a risky claim, pause it, correct it, remediate customers where needed, and strengthen your processes with legal guidance.

If you would like a consultation on greenwashing compliance and environmental claims, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.