If you work in L&D, you have probably heard some version of this conversation dozens of times. A training need is identified. Everyone agrees it is important. But the team is flat out, a deadline is looming and there is no time right now. “We will get to it next quarter.” Except next quarter never comes.
That gap between the training that people need and the training they actually get has a name, and it is one that every L&D professional should know: learning debt.
What is learning debt?
Learning debt is a concept borrowed from the software world. In software development, “technical debt” describes what happens when developers take shortcuts to ship code faster. The shortcuts work in the short term, but over time they create a tangle of problems that become increasingly expensive to fix.
Learning debt works the same way. When organisations consistently prioritise short-term output over employee development, a gap starts to build between what people can do today and what the business needs them to do tomorrow. That gap does not stay still. It compounds. And by the time it becomes visible in performance problems, customer complaints or a loss of competitive edge, it is much harder to close than it would have been if it had been addressed early on.
The term gained real traction following the TalentLMS 2026 L&D Benchmark Report, which identified learning debt as one of the defining challenges for modern workplace learning.
Why is learning debt building up?
The uncomfortable truth is that most organisations are creating learning debt without realising it. Several factors are driving the problem.
People simply do not have time
Research from TalentLMS found that 56% of employees do not have enough time to complete training, while a third say their work responsibilities directly interrupt their learning efforts. When employees are expected to keep up with workloads, respond to constant notifications and deliver to tight deadlines, training is the first thing to be pushed aside. It never feels urgent in the moment, even when it is critical in the long run.
Performance expectations keep rising
Employees are being asked to do more with less. Two thirds of employees say that performance expectations have increased, yet the time and space for learning has not grown to match. People are running faster on the treadmill but never getting the chance to build the skills that would make them more effective.
Formal learning hours have dropped significantly
According to ATD’s State of the Industry research, formal learning hours dropped from 35 per employee in 2020 to just 13.7 per employee in 2024. That is a 60% decline in just four years, during a period when the pace of change in most industries has accelerated dramatically. Meanwhile, 70% of employees now admit to multitasking during training, up from 58% the previous year. So even the learning time that does exist is often not particularly effective.
The skills landscape is shifting faster than ever
The World Economic Forum estimates that 44% of workers’ core skills will change within the next five years. AI, automation and digital transformation are reshaping roles across every sector. When the skills people need are evolving this quickly but development time is shrinking, the debt grows at an accelerating rate.
What does learning debt look like in practice?
Learning debt does not usually announce itself with a single dramatic failure. It shows up gradually, in patterns that can be easy to overlook until they become serious. Here are some common signs to watch for:
- Quality starts to slip across the team. Not one big mistake, but a slow drift where work is not quite as good as it used to be. More rework, more errors, more “hero fixes” to save the day.
- Onboarding takes longer and feels less effective. New starters take more time to get up to speed because the knowledge they need is not well documented, and existing team members are too stretched to support them properly.
- The same questions keep coming up. When people do not have time to learn properly, they rely on asking colleagues for help repeatedly rather than building their own knowledge.
- Managers spend most of their time firefighting. Instead of coaching and developing their teams, managers are constantly stepping in to fix problems that could have been prevented with better training.
- Employee confidence drops. People know when they are not keeping up. When they do not get the development they need, it affects their confidence, their engagement and eventually their willingness to stay.
Why traditional L&D metrics miss it
One of the reasons learning debt can quietly accumulate is that most L&D dashboards are not designed to reveal it. Completion rates might look healthy. Satisfaction scores might be fine. But these metrics tell you whether people finished a course and whether they enjoyed it. They do not tell you whether people are actually building the capabilities the organisation needs.
As one analysis put it, completion rates can look healthy while actual capability quietly degrades. People may be relieved to tick off a training requirement and get back to their “real work,” which shows up as a positive satisfaction score but masks the deeper problem.
To spot learning debt, you need to look at different signals: where are errors and rework increasing? Where are customer complaints rising? Which teams are struggling with new tools or processes? Where are the knowledge gaps showing up in day-to-day operations? These are the metrics that reveal whether learning is actually keeping pace with what the business demands.
How to start paying down learning debt
The good news is that learning debt is not inevitable. It is the result of choices, and those choices can be changed. Here are some practical steps to start addressing it.
Protect learning time like you protect meeting time. If learning always loses out to “more urgent” work, it needs to be given the same structural protection as other business-critical activities. That means blocking time in calendars, making managers accountable for honouring it and treating development as a deliverable, not a nice-to-have.
Design for the reality of how people work. If 70% of people are multitasking during training, the answer is not to lecture them about focus. It is to design content that works in spite of distraction. Shorter modules with clear stopping points, immediate application and content that fits into the flow of work rather than pulling people out of it.
Make learning smaller and more targeted. This is where approaches like microlearning and nano learning really come into their own. A two-minute refresher video delivered at the right moment can be far more effective than a 30-minute course that sits uncompleted in the LMS. When time is scarce, every minute of learning needs to count.
Include skills growth in performance expectations. If development is not part of what people are evaluated on, it will always be treated as optional. Building learning goals into performance conversations sends a clear signal that growth matters, not just output.
Build metrics that reveal debt rather than hiding it. Move beyond completion rates and satisfaction scores. Track where knowledge gaps are showing up in errors, rework, escalations and customer issues. Connect the dots between skipped training and downstream problems. This gives you the data you need to make a compelling case for investment.
Start with the highest-impact areas. You do not need to fix everything at once. Identify where the learning debt is having the most visible impact on business performance and focus your efforts there first. A targeted intervention in a critical area will do more good than spreading resources thinly across the whole organisation.
A culture shift, not just a content problem
Ultimately, tackling learning debt requires more than just better training content or more courses. It requires a shift in how organisations think about learning itself. When teams feel safe admitting they do not know something, when leaders model curiosity and share what they are learning, when development is treated as part of the job rather than a distraction from it, learning debt starts to shrink naturally.
L&D teams have a critical role to play here, not just in designing great learning experiences but in helping the wider business understand the cost of neglecting development. The organisations that thrive will be the ones that recognise learning is not time away from work. It is the work.
