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Copywriting · 14 October 2024 · Romilly Golding

Sector Spotlight: Shipping and Maritime

A look at how we write for the shipping and maritime sector, and what's actually changed in EU ETS, FuelEU Maritime and the IMO's Net-Zero Framework since we last covered it.

At Bwritr, deep industry knowledge isn't a nice-to-have — it's the difference between copy that reads as if it was written by someone who understands the brief and copy that has to be quietly rewritten by the client before it goes anywhere near a stakeholder. Our Sector Spotlight series looks at the sectors we know best and how we tailor our writing to them. We're starting with shipping and maritime, a sector as close to home as it gets from a Geneva desk, and one where precision and technical accuracy are not optional extras.

Sector Spotlight: Shipping

Writing for maritime means more than mastering the jargon. It means understanding global trade dynamics, IMO and EU regulation, fuel transition economics, and the logistics that keep goods moving — and it means keeping up, because the regulatory picture in shipping has shifted substantially even since we first wrote this piece. The EU's Emissions Trading System (EU ETS) now covers shipping in full: 2025 was a 70% phase-in year, and from 1 January 2026 100% of regulated emissions fall within scope, which is already showing up as ETS-linked surcharges on major trade lanes (OceanScore, 2026). Alongside it, FuelEU Maritime has been live since January 2025, setting GHG-intensity reduction targets that ratchet up in five-year steps through to 2050.

Globally, the picture is less settled. The IMO's Net-Zero Framework — a carbon-pricing and fuel-intensity mechanism for the roughly 85% of international shipping emissions that come from vessels over 5,000 gross tonnes — was approved at MEPC 83 in April 2025, but its formal adoption was adjourned at an extraordinary session in October 2025 after political pressure, most visibly from the United States, and is now not expected to be revisited until October 2026 (DNV, 2025). For a client that wants to write about its climate commitments with a straight face, that gap between "approved" and "adopted" matters, and it's exactly the kind of nuance we build into the brief rather than gloss over.

  • Decarbonisation and alternative fuels: methanol, ammonia and LNG dual-fuel newbuilds, retrofit programmes, and the commercial reality that clean fuel is still expensive and unevenly available — content here has to hold two things at once: ambition and candour about the pace of change.
  • EU ETS and FuelEU Maritime compliance: full-scope EU ETS and rising FuelEU targets are pushing compliance costs onto rate sheets and customer-facing surcharge notices, which means clear, well-structured explanatory copy is now a genuine commercial need, not a nice-to-have.
  • The IMO Net-Zero Framework, still in progress: a global measure that is approved in principle but not yet adopted — useful context for any client content that references "upcoming" global carbon pricing for shipping, since the timeline has already slipped once.
  • Digitalisation: electronic bills of lading, port community systems and terminal automation continue to reshape how the industry documents and moves cargo, and clients increasingly want this explained to audiences well outside the trade.
  • Supply chain resilience: Red Sea diversions, Panama Canal drought restrictions and ongoing geopolitical disruption have kept flexibility and multimodal routing squarely on the boardroom agenda.

Embedding this level of detail into every project means the copy we produce doesn't just resonate with a client's audience — it positions the brand as one that actually understands the water it operates in, rather than one bolting sustainability language onto a press release at the last minute.

Who we're writing for

Maritime content rarely has one audience. A single piece might need to satisfy a chartering desk that wants hard numbers, a sustainability team that wants the language to survive external assurance, and a general business readership that has never heard of a bunker adjustment factor. That's a translation exercise as much as a writing one — not literally (although we do plenty of that too), but in the sense of taking dense operational and regulatory detail and making it land with people who don't live in the sector day to day. Getting it wrong in either direction is costly: too technical, and you lose the wider readership; too soft, and you lose credibility with the people who actually run the ships.

In practice that means we write across a wide range of formats for maritime clients — thought-leadership articles, sustainability report sections, technical explainers, executive commentary and internal communications — always calibrated to who's actually going to read it.

Why precision matters more here than most sectors

Get a detail wrong in maritime content and someone will notice — often publicly, and often someone whose job is regulatory compliance. Confuse EEXI with CII, misstate a phase-in percentage, or describe a "requirement" that's actually still a draft awaiting adoption, and the piece stops being useful the moment an informed reader spots the error. That's a higher bar than most B2B sectors set, and it's exactly why we treat fact-checking as part of the writing process rather than something bolted on afterwards. Every regulatory reference in a piece of maritime content gets checked against a primary source — the IMO, the European Commission, class societies like DNV or Lloyd's Register — not against whatever summary happened to rank first in a search.

That discipline matters even more given how fast the underlying rules are moving. A piece written about "the IMO's upcoming carbon levy" in mid-2025 would already need revising after the October 2025 adjournment — which is exactly the kind of drift that makes stale sustainability and regulatory content actively damaging to a brand's credibility, not just outdated. We build review points into longer-running maritime content precisely so it doesn't quietly go wrong in the interim between drafting and publication.

In our next Sector Spotlight, we'll turn to horology — a very different world, but one where precision matters just as much. Stay tuned as we continue to spotlight the sectors where our expertise runs deepest.

Do you have copywriting needs in the shipping or maritime sector? Let us help you communicate your expertise clearly.