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FAIR+S: A validation study of a framework for sustainable research data and software

This paper presents FAIR+S, a framework extending the FAIR principles to incorporate environmental sustainability into research data and software management, and validates its practical relevance and importance through a cross-disciplinary expert survey while highlighting existing gaps in researchers' awareness of green practices.

Original authors: Danila Valko, Jan Sören Schwarz, Jorge Marx Gómez, Ralf Isenmann

Published 2026-07-01
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Original authors: Danila Valko, Jan Sören Schwarz, Jorge Marx Gómez, Ralf Isenmann

Original paper licensed under CC BY 4.0 (http://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer

Imagine the world of scientific research as a massive, bustling library. For years, this library has been obsessed with one thing: making sure every book (research data) and every recipe (software code) is easy to find, easy to borrow, and easy to understand. They call this the FAIR system (Findable, Accessible, Interoperable, Reusable). It's like having a perfect cataloging system where you never lose a book.

But there's a problem the library wasn't tracking: The lights are on, the air conditioning is humming, and the servers are running hot.

While scientists were busy making their work "FAIR," they weren't measuring the energy it took to create it or the carbon footprint left behind by running their experiments. This is like a library that knows exactly where every book is, but doesn't know how much electricity the building uses to keep the lights on.

The New Idea: FAIR+S

The authors of this paper introduced a new concept called FAIR+S. The "S" stands for Sustainability.

Think of FAIR+S as adding a new label to every book and recipe in the library. This new label doesn't just tell you what the book is about; it tells you:

  • How much "fuel" (energy) was used to write it.
  • How much "smoke" (carbon emissions) was produced while it was being read or stored.
  • How long the book is expected to last before it needs a major repair or update.

The goal is to make scientists aware of the environmental cost of their digital work, just as they are aware of the cost of paper and ink.

The Experiment: Asking the Experts

The authors didn't just dream this up; they wanted to know if real scientists and software developers thought this was a good idea. They acted like a focus group, sending a survey to 27 experts—people who are deeply involved in managing research data and writing code.

They asked three main questions:

  1. Do you care? (Is this important?)
  2. Is it useful? (Will it help us trust the research more?)
  3. Can we actually do it? (Is it too hard or annoying?)

What They Found

1. Everyone Agrees It's Important
The experts said, "Yes, this is a great idea." They rated the new sustainability rules as very important. They realized that just like we need to know if a car is safe, we need to know if a piece of research software is "green."

2. It Builds Trust
The experts felt that if researchers started adding these "energy labels" to their work, it would make the research more trustworthy. It's like a food package showing nutrition facts; it helps people make better choices. If a scientist says, "I know my code is energy-efficient," it adds a layer of credibility to their work.

3. The "How-To" is the Hard Part
While everyone agreed the idea was great, they admitted it's currently very difficult to actually do.

  • The Tool Gap: Imagine trying to measure how much gas your car uses, but you don't have a fuel gauge. That's where scientists are right now. They don't have easy, automatic tools to measure the energy of their code.
  • The Time Trap: Scientists are already very busy. Adding a new step to manually calculate energy usage feels like a huge burden, like being asked to weigh every ingredient in a recipe before you can cook dinner.
  • The Confusion: There isn't a standard way to do it yet. One person might measure energy one way, and another person might measure it differently, making it impossible to compare results.

The Conclusion

The paper concludes that FAIR+S is a brilliant and necessary idea, but it's not ready for prime time yet.

It's like inventing a new type of electric car that runs on a revolutionary battery. Everyone agrees it's the future and that it's important to build them. But right now, we don't have enough charging stations (tools), the instructions are confusing (lack of standards), and it takes too much effort to drive them (manual reporting).

The authors suggest that to make this work, we need to build better "charging stations"—automated tools that do the measuring for the scientists, and clear rules so everyone knows how to report their numbers. Until then, the idea is solid, but the practical application needs a lot of help to become a reality.

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