Five years ago, your average B2B sales rep would fly out for meetings that barely lasted an hour. Motorway miles, airport hotels, expense claims the size of a small mortgage. It was all just part of the job. Then the pandemic grounded everyone, and video calls became the default overnight.

Here’s the thing, though: a lot of that travel never came back. The emissions savings have been genuinely big. But how much carbon has virtual selling actually removed, and are some of those gains already starting to erode?

The Scope 3 Problem Hiding in Sales Teams

Business travel falls under Scope 3 of the Greenhouse Gas Protocol, which covers indirect emissions across a company’s value chain. If you’re a professional services firm with no factories or vehicle fleets, Scope 3 travel is probably one of the biggest controllable emission sources on your books. The SME Climate Hub says many companies could halve their business travel emissions within a few years, and some have already done it.

Virtual selling has done most of that work. Internal sales calls, quarterly reviews, early-stage prospecting, contract negotiations and plenty of other meetings now happen over Teams or Zoom without anyone thinking twice. For B2B teams that once flew across the country just for a first meeting, that’s a massive drop in flights, fuel and hotel nights.

Remote pipeline management has taken up a lot of space in expert GTM insights and sales writing generally since 2020, mostly because the coaching side broke first. A manager who used to pick things up from a car journey to a client site now has to build that visibility deliberately, through call recordings and structured reviews, and teams that never rebuilt it lost more than they saved on flights.

Where the Rebound Risk Sits

The savings are real, but they won’t necessarily last. As pandemic restrictions faded, plenty of executives started slipping back into in-person meetings by default. There’s a stubborn belief in sales culture that face-to-face closes deals faster, and sometimes it does. The problem is that companies can quietly drift back to old travel habits without anyone actually making a conscious decision to do so.

There’s also a smaller but measurable footprint on the digital side. Streaming video, running cloud-based CRMs and powering data centres all produce emissions. They’re a tiny fraction of what a return flight generates, but they’re still there, especially as virtual meeting volumes keep going up.

A Simple Framework for Which Meetings Justify the Miles

Not every meeting should be virtual. The goal isn’t to kill off travel entirely, it’s to be deliberate about when a trip actually earns its carbon cost. A useful test comes down to a few questions:

• Is this a relationship milestone? Contract signings, executive introductions and high-value negotiations will often go better in person.
• Could a video call get you 80% of the outcome? If the answer’s yes, that remaining 20% rarely justifies the emissions.
• Has the prospect or client actually asked for a face-to-face? Client preferences matter, but it’s also completely fine to suggest a call first and only travel if it turns out to be necessary.
• If the trip is going ahead, does it need to be a flight? A domestic flight produces several times the emissions of the same journey by rail, and for most UK city pairs the door-to-door time difference is smaller than it looks once you count airport queues.

The UK Business Climate Hub recommends that companies start by calculating a pre-pandemic travel baseline and then set a reduction target against it. That gives sales leaders an actual number to work towards instead of a vague promise to “travel less.”

Most of the data you’ll need for that is already in the expense system. Flight bookings, mileage claims and hotel nights all carry dates and amounts, and pulling three years of it by team gives you a starting figure without commissioning anything.

The Emissions Win That Sticks

Virtual selling has exposed just how much carbon was being burned on meetings that never needed a plane ticket. The companies getting this right aren’t banning travel altogether.

They’re treating it like any other resource: you spend it when the return justifies it, and you cut it when it doesn’t. For firms reporting Scope 3 emissions, that distinction will only get more important as disclosure requirements tighten over the next few years.