Nuclear content, written by a reactor engineer who’s taken a reactor critical
I’m a nuclear content writer — and a working reactor engineer. I write white papers, technical explainers, and thought-leadership for suppliers, reactor developers, and the agencies that serve them.
The problem with most nuclear content
You’ve probably lived this. You hire a capable writer, and the copy reads beautifully — until an engineer on your team reads it and finds the physics is wrong, the regulatory references are off, or the draft quietly misuses “basic component” or “qualification.” Now it’s a credibility risk in front of the exact people you’re trying to win.
Go the other way, and an engineer writes it. It’s accurate — and unreadable. Dense, jargon-heavy, and it buries the one point a busy decision-maker actually needed.
Either way you burn time in review cycles: correcting a freelancer who doesn’t know 10 CFR from ASME, or rewriting an expert’s draft into something a human wants to read.
What I do differently
I’m a working reactor engineer who writes. The content is accurate because I actually understand it — the physics, the regulations, the operations — not because I researched it for an afternoon. And it’s clear because I write for the decision-maker, not to impress other engineers.
You get one person who closes a gap that usually takes two: technical accuracy and clean copy, in the same draft. Every claim is verified against primary sources — NRC, DOE, IAEA, ASME, WNA — so it holds up when your toughest reviewer reads it line by line.
What I write
I’m Elliot Marsh. I work in commercial nuclear power plant, and I write NeutronRise — a nuclear-energy site built on the parts most writers get wrong. I bring that same depth to client work, across the areas I’ve actually worked in:
- Reactor physics & core management — reactivity, fuel loading, burnup, the real behavior of a core
- Reactor engineering & plant operations — how a plant actually runs, not the textbook version
- Reactor startup & startup physics testing — commissioning, low-power physics testing, the tests that prove a core
- Nuclear fuel & the fuel cycle — enrichment, HALEU, fabrication, supply
- NQA-1, quality assurance & commercial-grade dedication — how safety-related work is qualified and accepted
Who I write for:
- Nuclear component vendors and suppliers who need content their customers’ engineers will actually trust.
- SMR and advanced-reactor developers who need technical thought-leadership and investor-facing explainers.
- Marketing and communications agencies serving the nuclear and energy sector, who need a specialist they can bring in.
Why hire a nuclear content writer who’s run a reactor
Most energy content writers are generalists who research the topic. I’ve run the plant. That’s the difference your technical buyer feels in the first paragraph.
Services
- White papers & technical reports — deep, credible, built to move a technical buyer.
- Technical explainers — complex nuclear topics made clear without losing the substance.
- Thought-leadership & bylined articles — ghostwritten to your voice, or published under mine.
- Case studies — your work, told in a way engineers and buyers both believe.
- SEO content — technically accurate and built to rank (the same approach I use on NeutronRise).
Free sample
See a sample of my work
A short white paper — Why an Approved SMR Design Is the Easy Part — on the real commercialization risks behind small modular reactors. The same depth, engineer’s voice, and primary-source rigor I bring to client work.
Download the sample (PDF) →See the work
The clearest sample of how I write is NeutronRise itself. A few pieces:
- NQA-1 Explained: How Nuclear Quality Assurance Works
- Commercial-Grade Dedication
- The Nuclear Supply-Chain Bottleneck: Why the Forge Isn’t the Real Constraint
- How HALEU Is Made
- Xenon-135: Why a Reactor Is Hardest to Restart Right After You Shut It Down
- The Three Mile Island Restart: Part 1 —Engineering Hurdles
Every claim in these is verified against primary sources — NRC, DOE, IAEA, ASME, WNA. That discipline comes with the work.
How it works
- Brief — you tell me the topic, audience, and goal.
- Draft — I research, verify, and write; you get a clean first draft.
- Revisions — we refine until it’s right.
Not sure yet? Start with a small paid piece on a real brief, so you can judge the fit before committing to more.
Frequently Asked Questions
Can you ghostwrite under our company’s name?
Yes. Most of what I write for clients goes out under their brand or a named executive — the byline is yours. I can also publish under my own name when a third-party voice adds credibility, like a bylined guest article. You decide which fits the piece.
Do you sign an NDA?
Yes. Technical and commercial details stay confidential, and I’m glad to sign your NDA before you share anything sensitive. I don’t reuse client material or name clients without permission.
How much does a nuclear white paper cost?
It depends on length, depth, and how much primary research the piece needs — a tight explainer and a referenced white paper are different jobs. Rather than quote blind, I’ll give you a clear price against your actual brief. If we haven’t worked together, we can start with one small paid piece so you can judge the fit before committing to a larger program.
Do you cover SMRs and advanced reactors, or only conventional plants?
Both. My day work is commercial PWR operations, but I write across SMRs, advanced and fast reactors, fuel cycle, and nuclear quality and manufacturing. If a topic sits outside what I can cover to primary-source standard, I’ll tell you up front instead of guessing.
Who actually writes the content — you or a team?
Me. You work directly with the engineer writing the piece, not an account manager routing it to a generalist. That’s the point.
Let’s talk
Tell me what you’re working on — a white paper, a technical explainer, or an ongoing content program — and I’ll come back with a clear, honest read on how I can help.
Or email me directly: [email protected]