Sustainability your guests actually notice

Sustainability now appears in most enquiries from government bodies, educational institutions and larger companies. Often as an open question: "what are you doing about sustainability?"

For many venues the answer is a list that sounds better than it works. That's a shame, because a handful of measures do have real effect — and they're usually cheaper too.

Where the impact actually sits

At a typical event, most of the environmental load sits in two things: travel and food. Everything after that — waste, energy, materials — is together smaller than either of those alone.

That's worth knowing, because it means a venue going all-in on waste separation and paperless working is addressing the small lines while the large ones stay untouched.

Four measures that do work

Cut food waste. Events throw away a lot. More accurate numbers, smaller portions with top-ups rather than large servings, and an agreement about what happens to the surplus. This saves money at the same time — it's the only measure that pays for itself immediately.

Shift the ratio on the menu. Not fully vegetarian, but meat as one of the options rather than the default. A menu where the vegetarian option is the default and meat is on request changes the ratio considerably without denying anyone anything.

Make travelling easier. A venue five minutes from the station, decent bike parking, or simply a line in the invitation about the train connection. Travel is the biggest line and also the one you as a venue control least — but a clear travel instruction genuinely changes how people arrive.

Buy fewer single-use things. No printed banners with a year on them, no tote bags full of things nobody takes home. This is also where clients push hardest themselves.

What mostly just sounds good

A few things get mentioned often and do little: paperless meetings (negligible next to the menu), local sourcing as a criterion in itself (transport is a small part of food's footprint; what you eat weighs far more than where it came from), and carbon offsetting as a first measure rather than a last.

Offsetting isn't worthless, but it's the final step after everything you've genuinely reduced. If it's your first answer to what you're doing, a well-informed client will notice.

Let the client choose, with a default

The most effective mechanism costs nothing: change what happens when nobody chooses.

Most guests take whatever is put in front of them. If the standard lunch is vegetarian with meat on request, the majority eats vegetarian — not because they were persuaded, but because they didn't have a preference strong enough to act on.

The same applies to printed material, single-use items and giveaways. Make them opt-in rather than automatic, and the volume drops without anyone being told no. That's the difference between a measure people notice and resent, and one they never notice at all.

Only claim what you can back up

The most important rule is the dullest: don't claim anything you can't substantiate. A client who checks a claim and finds it thin won't trust the rest of your offering either.

Two measures you genuinely take, described in plain language, are worth more than a sustainability page full of ambitions.