The Design for Sustainability team withing the PLM Green Global Alliance, Matthew Sullivan (NCC) and Erik Rieger (PTC) have been active in the background during the summer months to further explore the actions for the Design for Sustainability workgroup.
One of their actions was to reconnect with Pierre David, with whom we, as a PGGA, spoke in a broader context about a year and a half ago when discussing sustainability activities within his company, CIMPA PLM Services: PLM and Sustainability: talking with CIMPA.
Follow the link to learn more about this interview.
In a recent PGGA discussion, Pierre David shared his perspective on how Design for Sustainability (DfS) is evolving from an environmental assessment activity into a core part of product development. Central to this evolution is a shift from traditional “eco-design” towards Design to Value, where sustainability is considered alongside cost, technical performance and other engineering objectives rather than being managed as a separate workstream.
You can watch and listen to the full discussion here on our YouTube channel:
What we discussed
A recurring theme throughout the conversation was the growing maturity of sustainability reporting, but with a lack of integration with engineering methods. Many organisations now have well-established processes for measuring and communicating sustainability performance, driven by Corporate Social Responsibility reporting, Science Based Targets initiative commitments and sustainability ratings.
However, Pierre highlighted a disconnect between these activities and the engineering teams that design products. While sustainability metrics are increasingly available at a corporate level, they are not always accessible at the point where engineering decisions are made. As a result, sustainability can become an activity that reports on outcomes rather than influences them.
Part of the challenge is expertise!
Established engineers often lack DfS training, so those who want to work on sustainability may lack the technical skills. Additionally, engineers are typically driven by improvements in cost, weight or performance, whereas sustainability’s financial benefits are often less clear.
The second challenge is tooling!
While PLM providers are increasingly introducing sustainability capabilities, the current landscape remains fragmented. Designers often have to work across multiple specialist applications, databases and data sources, making sustainability analysis hard to embed in day-to-day engineering workflows. Engineers already work within established processes and digital toolsets, and introducing additional sustainability activities can create friction if they are not embedded within existing workflows.
What to do?
To address this challenge, Pierre discussed EFCAT (Environmental and Financial Cost Analysis Technology), a parametric modelling approach now integrated within 3DEXPERIENCE, designed to provide designers with rapid environmental and cost insights during the early stages of product development.
One key finding of EFCAT is that environmental and costing models are about 80% similar in their inputs, structures and assumptions. Both disciplines require materials, manufacturing processes, transportation routes and supplier information.
Rather than treating environmental analysis and cost analysis as separate activities, Pierre advocates bringing them together through a common Design to Value approach. This lets engineers assess environmental and financial impacts simultaneously, reducing duplicated effort and improving decision-making.
Looking Ahead
Looking ahead, Pierre highlighted several challenges likely to shape the sustainability landscape in the coming years.
- The first is the growing focus on Digital Product Passports (DPPs). As new regulations begin to take effect, including the battery passport requirements arriving in 2027, sustainability teams are expected to spend significant time preparing the data, governance and processes needed to support compliance.
- He also identified supplier data as one of the biggest unresolved challenges. Accurate Scope 3 reporting relies on environmental data from suppliers, yet widespread adoption will require greater trust across the supply chain. Suppliers must be able to share environmental information without exposing commercially sensitive data that could reveal their cost structures or affect future negotiations.
- Finally, Pierre highlighted the need to better support smaller suppliers. While large organisations may have dedicated sustainability teams, many lower-tier suppliers lack the resources to employ sustainability specialists. The industry therefore needs to provide simpler methods, clearer guidance and practical rules that allow smaller businesses to calculate and share Scope 1 and Scope 2 emissions data without creating a significant financial burden.
Key Takeaways
The discussion highlighted that the challenge facing Design for Sustainability is no longer simply measuring environmental impact. Instead, the focus is shifting towards integrating sustainability into engineering decisions and existing product development workflows.
Pierre’s challenge to the PLM Green Global Alliance is to compile a benchmark of PLM providers to map their actual sustainability features and identify gaps between platforms, providing key insight into the sustainability tooling at engineers’ fingertips.
The DfS team has started working on it, and feel free to contact us if you represent a (PLM) provider supporting design for sustainability in a broader sense than impact analysis. Matthew or Erik will be happy to connect with you.

Join us at the PLM Roadmap & PDT 2026 for more discussions related to PLM and Sustainability. Have a look at the agenda.
Back on track after a side step (see: 


Markus Dietrich (CEO, team neusta) then illustrated the complementary value they bring: modern front-end development, data-driven capabilities and dashboards on top of the CONTACT platform – the modern connected PLM in my terminology.





However, I believe in a different approach: define the desired To-Be status from the company’s business strategy for the coming years, then derive the enterprise processes and the underlying data model needed to get there.


What surprised me first was the roadmap’s level of detail. Most vendors talk about roadmaps but rarely share specifics or commit to capabilities before a release is actually available. Here, I saw the opposite.
Comparing the agendas of the 2022 and 2024 editions with this year’s, I noticed sustainability has become less prominent — less hype, fewer dedicated topics. Understandable, as we’re overwhelmed by other immediate global challenges, despite the extreme climate warnings we’re facing.



As a reminder: Have a look at our last PGGA interview to get ready for this episode: 

In nearly twenty years of coaching PLM implementations, I’ve noticed something striking: these projects often mirror politics—not just in complexity, but in the blame game that follows when things go wrong.


In the past, debates focused on who was to blame for project problems, often blaming the stakeholder who was not at the table.
But one issue always remained:
For decades, we have heard horror stories about failed PLM implementations, each supposedly explained by one simple cause.
That only works if the company owns its vision and strategy. An MVP approach also demands end-to-end stakeholder involvement, because everyone contributes to the solution. At the same time, our limbic brain works against us: it pushes us to protect what we know and react strongly to change.




The posts I referred to highlight real problems from the past and suggest that new insights and AI might help us build better businesses. The question is whether that promise will be fulfilled.
AI could help businesses break through organizational silos by pulling together information across functions.
That is why I use the term human thread: the network of relationships that connects people across the business. 



Despite political headwinds, businesses have been implementing more sustainability initiatives, and we were curious to hear from PLM vendors and implementers about what they are currently observing and offering to the field.
Those who follow my blog know that whenever I visit an event, I push myself to write a review the weekend after to share the experience. However, this time after the conference, I have been exploring further the Andalusian culture, making me realize that this is exactly what makes the conference different and stand out.









I think we agree on the fact that with AI, we will need people who can bridge and work with agentic AI to achieve unmet benefits for organisations. These people will have a special role; they are there for their human skills, combining emotion and logic, potentially a highly rewarding job, however, in smaller quantities than current knowledge workers in companies.



Let me start with a confession: as a kid, I was a classic nerd, drawn to soccer and exact sciences. Math and physics weren’t just subjects—they were my playground.
The upside of this experience? Technical and physical concepts never intimidated me – they helped me to see the bigger picture. I was wired to think deeply, patiently, and persistently—skills that have stayed with me ever since.

I believe, with the experience as a PLM coach, that every PLM implementation should be a people and business discussion first – preferably sponsored at C-level – before jumping on the solutions.

Is the “product memory” based on an agentic AI layer and an underlying ontology, the next big thing after the connected digital enterprise? Initially formulated by 

In the techie world, there was always a hypothetical response for this question, but will it happen in a product memory environment where not everything is 100 percent exact and correct?
Now compare this with the human brain; when a serious accident happens, the person involved might have trauma from that. Then you need a psychiatrist to fix the trauma, meaning create other memory constructs – rewiring the brain.
Last week I listened to a Dutch podcast that gave me an unexpected inspiration. The podcast 



I believe our brain is a muscle. Like any muscle, it needs resistance to stay strong. You do not become a better cyclist by riding an eBike everywhere — the motor does the work, and your legs lose the real strength needed when you are without your bike. The same applies to cognitive effort.
It is not the first time a transformative technology arrived with enormous promise and created a deeply unequal outcome. The Industrial Revolution reduced most workers to resources while a few became extraordinarily wealthy.
The PLM vendors benefited from selling the dream, the consultants benefited from its complexity and the users, initially engineers and later more stakeholders in the product lifecycle, often suffered under rigid processes and complex systems. As the systems were designed to store information. User-friendlyness was not a priority.
There is an interesting discussion ongoing about the future of PLM infrastructures, well described recently by 
As individuals, we need to keep on training our brain-muscles without AI where the muscle matters. As the Dutch podcast mentioned: write your first draft before asking Claude to improve it, think through a problem before asking ChatGPT to solve it, and read a book of 100 pages.


Do you ever think about where we’ll be ten years from now? I’ve noticed I ask that question more and more these days. Probably because I have the time, not being involved anymore in day-to-day business and alerts.







Within the PGGA, everyone is welcome to share their perspective — with respect for those who see it differently. It’s not about being right or wrong. It’s about the dialogue, and about finding paths forward to a future that’s sustainable not just for the planet, but for businesses and the people within them.
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[…] (The following post from PLM Green Global Alliance cofounder Jos Voskuil first appeared in his European PLM-focused blog HERE.) […]