Making honest sustainability claims on beer packaging and menus

Why vague green claims backfire

Words like eco-friendly, green, natural and sustainable are cheap to print and hard to defend. A drinker who reads "planet friendly beer" on a can will reasonably ask: compared with what? How do you know? If the brewery cannot answer, the claim becomes a joke on social media. That sticks to the whole brand.

Indian regulators have also become stricter. The Advertising Standards Council of India has published guidelines on environmental claims. Consumer protection authorities have also issued guidance against greenwashing. The direction is clear: a claim needs evidence. That evidence should be available if someone asks. Rules and guidance change, so check the current versions or ask an adviser before printing.

Start with what you actually measure

An honest claim begins on the brewhouse floor, not in the design studio. Before writing anything, list what you can measure and have measured for at least a few months:

• Water used per litre of beer packaged, from your meter readings.
• Electricity or fuel per litre, from bills and sub-meters.
• Where spent grain goes, for example to a dairy farmer as cattle feed.
• Packaging choices, such as returnable kegs or the recycled content your can or glass supplier can document.
• Any renewable power on site, such as rooftop solar, with the share of your load it covers.

A brewery that has never read its water meter daily has nothing to claim yet. That is fine. Start measuring and make the claim next year. Our guide to sustainability in brewing covers where the big savings usually sit.

Rules for a claim that stands up

• Be specific. "Our spent grain goes to local dairy farms as feed" beats "zero waste".
• Say what it covers. If the can is recyclable but the multipack wrap is not, do not call the pack recyclable.
• Give the comparison. "30% less water per litre than in 2024" needs the baseline year. "Less water" alone invites the question "than what?"
• Avoid absolutes. Carbon neutral, zero impact and 100% sustainable are almost impossible to prove for a small brewery. Avoid them unless you have independent verification.
• Keep the proof on file. Meter logs, supplier letters, the farmer's receipt for grain. If a customer, journalist or regulator asks, you can send it.

Packaging claims are the easiest to get wrong

Aluminium cans are widely recycled and glass can be reused or recycled, but whether a specific can is actually recycled depends on what happens after the drinker finishes it. "Recyclable" describes the material. "Recycled" describes what happened. Do not swap them.

Glass is a good example of nuance. India's big brewers have long run returnable bottle systems, where bottles are collected, washed and refilled many times. A small brewery selling one-trip glass cannot borrow that story. Heavier glass also costs more fuel to transport, which matters if your beer travels across states. Our comparison of cans and bottles walks through the trade-offs.

Remember too that the mandatory label text comes first. Any green message has to fit around the statutory declarations, not crowd them out. The beer label rules guide explains what must appear.

On menus and in the taproom

Menus give you more room than a can, which is both a gift and a trap. A short line such as "Our spent grain feeds cows at a farm near Hoskote" is concrete and true if it is true. A paragraph about saving the planet next to a list of imported hops that flew halfway round the world invites ridicule.

Staff need to know the facts behind any claim, because customers ask the bartender, not the designer. One page of notes behind the bar, with the actual figures, protects you from a well-meaning server who says "everything here is organic" when it is not.

A simple wording check before you print

Read every green phrase on the pack and menu aloud and ask three questions. Can we prove it today with documents? Would a sceptical drinker understand exactly what it means? Is anything left out that would change their view? If the answer to any of these is no, rewrite or remove the line.

This is where packaging design and brand strategy meet. The words have to be true, short enough to fit and in your brand's voice. Getting all three on a 330 ml can is a skill. It is far cheaper to learn before the print run than after a public correction.