The STEM Divide: Why Northern Europe Leads and Southern Europe Leaks

Next Steps (2026–2028) for Northern and Southern Europe

For decades, the link between education and economic prosperity has been well understood. But in 2026, that relationship has become urgent and unforgiving. Across the globe, nations are discovering a hard truth: without a robust pipeline of Science, Technology, Engineering, and Mathematics (STEM) graduates, economic growth stalls, industries fail to transform, and innovation migrates elsewhere.

This article examines how STEM education drives industrial innovation, compares the divergent trajectories of Northern and Southern Europe—with a deep dive into the school-level challenges facing Southern Europe—and charts a course for the next two critical years.

Economic Drivers – Why STEM Powers the Future

The GDP Connection

Countries with strong STEM education consistently outperform in economic productivity and innovation. This is not correlation—it is causation. High-level skills and innovation are becoming increasingly vital as Europe shifts from resource-intensive growth to a knowledge-based economy.

Economic growth can be achieved in two ways: by working harder, or by working more productively. STEM skills enable the latter—driving process and product innovations that enhance overall value creation.

The Twin Transition

Europe is currently navigating the "twin transition"—the simultaneous move toward a greener and more digital economy. This transformation demands:

The European Union is increasing investment in research, development, and skills precisely because the future of Europe's economy will rest on knowledge and a highly skilled workforce.

The Skills Crisis – Demand Outstripping Supply

The Numbers Behind the Shortage

The gap between available STEM talent and industry demand has reached critical levels. Across the EU, just over a quarter (26.9%) of tertiary students are studying STEM subjects—falling 5.1 percentage points below the proposed EU's 2030 target of at least 32% . Approximately 3.5% of jobs in the EU face a high risk of potential skill shortages—concentrated in ICT, science and engineering, and technical roles across multiple sectors.

Even more striking: demand for AI-related skills has almost doubled in the past five years, extending far beyond IT occupations. AI is now reshaping the work of engineers, analysts, educators, and creatives alike.

The SME Struggle

For small and medium-sized enterprises (SMEs)—the backbone of European economies—the situation is particularly dire. Recent EU recommendations explicitly target STEM skills shortages, notably in ICT and AI, as a strategic priority for competitiveness and resilience.

The sectors most affected include digital and clean technology, the circular economy, health and biotechnology, and defence and space industries.

The North-South Divide – Two Europes, Two Trajectories

Northern Europe: The Research Powerhouse

Northern European countries—Scandinavia, the UK, Ireland, and the Baltics—have established themselves as the continent's innovation engine.

Strengths:

• Concentration of doctoral education: Advanced training, particularly PhD programmes, is concentrated in Western and Northern Europe

• Strong industry-university links: Initiatives creating challenge-driven portals where public and private sectors post problems that students and researchers solve through collaborative projects

• High STEM enrolment: Germany leads at 35.5%, followed closely by Finland at 35.3% 

Challenge: Even in the North, progress is incomplete. STEM enrolment across the EU has fallen slightly over the past decade, dropping by 0.7 percentage points, with half of EU countries seeing declines .

Southern Europe: Pockets of Strength, Systemic Gaps

Southern Europe—Italy, Greece, Portugal, Spain—presents a more mixed picture.

Strengths:

• Strong engineering and manufacturing talent: Countries like Italy maintain excellence in traditional engineering fields

• High female STEM participation: Greece (41.1%) and Italy (39.3%) boast some of Europe's highest shares of female STEM graduates

• Solid STEM enrolment: Greece leads Southern Europe with 33.7% STEM enrolment, close to the EU's 2030 target 

Challenges:

• Brain drain: Skilled graduates often leave for Northern Europe or beyond

• Lower industrial investment: Less private sector R&D investment means fewer opportunities for STEM graduates

• Digital adoption lag: Some Southern regions struggle to transition beyond digital users to complex developer skills

• ICT underrepresentation: Just 8.8% of tertiary students in Italy are enrolled in ICT programmes, compared to 37.7% in Luxembourg 

The School and High School Crisis in Southern Europe

While university-level STEM enrolment in Southern Europe shows pockets of strength, the pipeline begins leaking much earlier. Across the region, primary and secondary schools face systemic challenges that undermine STEM education from the start.

The Infrastructure Gap: Laboratories That Don't Exist

A recent report from the Irish Science Teachers' Association (ISTA) reveals a crisis that echoes across Southern Europe. The survey of 351 secondary schools (nearly half of all schools in Ireland) found that laboratories are "outdated, overcrowded or absent" .

Key findings include:

• 89% of schools lack safe storage for science projects

• A "major systemic shortfall" in laboratory infrastructure and teacher preparedness

• 97% of teachers reported never receiving training on risk assessment for laboratory investigations

The report warned that a 40% laboratory-based research component in science exams "cannot proceed as planned without risking student safety, teacher wellbeing, and the integrity of Ireland's exam system" .

The equity dimension: The report found that laboratory-based assessments will give "a clear advantage to fee-paying schools as these schools can afford to hire laboratory technicians and invest funding in state-of-the art laboratories and equipment" . This widens the gap between wealthy and under-resourced schools.

The Teacher Shortage: Who Will Teach STEM?

Across Southern and Eastern Europe, the shortage of qualified STEM teachers has reached critical levels.

Slovakia is facing a historically unprecedented teacher shortage, with schools needing more than 8,500 employees. Mathematics is the least attractive subject for teachers, alongside physics and informatics. "Schools have never searched for so many teachers at secondary level before," according to Edujobs data. The most severe shortages are in capital regions, with projections suggesting approximately 10,000 teachers will be missing by 2030 .

Bulgaria faces similar challenges. Education Minister Krasimir Valchev noted that Bulgarian students have problems with mathematics and natural sciences, reflected in low PISA results. While all teachers are currently undergoing training to teach in a STEM environment, the Minister acknowledged that "traditional teaching methods are becoming increasingly unsuitable" and that schools face "increasingly difficult competition for students' attention" .

Romania presents a stark picture of foundational skill gaps. UNICEF assessments found that 32% of students are at risk of not being able to understand and use basic scientific concepts appropriately in practical contexts. In digital literacy, nearly 37% of students are at risk, while only 0.2% achieve the highest level of competence .

The UNICEF report highlights "gaps between urban and rural students, influenced by access, resources, and socio-economic context"—a pattern repeated across Southern Europe .

The Curriculum and Access Problem

Even when schools want to offer STEM pathways, bureaucratic barriers intervene.

In Sardinia, Italy, the "Sergio Atzeni" High School in Capoterra was denied permission to offer an Applied Sciences program for the second consecutive year—despite having appropriate laboratories, qualified math and science teachers, and ministry approval. The result: 35 students forced to transfer to schools in the capital, adding travel burdens or forcing them to abandon their preferred STEM pathway .

A parent representative expressed the frustration of many: "The students had so much hoped for it, but then last February, a cold shower arrived... This situation forces students to either stay in Capoterra and continue pursuing the traditional sciences major, or enroll in a high school in the capital to study Applied Sciences" .

The Root Cause: Mathematics Deficits

Across Europe, weak mathematics skills emerge as the foundational barrier to STEM participation.

In Estonia (while not Southern Europe, the pattern is instructive), the National Audit Office found that one in four basic school graduates lacks a basic understanding of mathematics. The audit concluded that "the root causes of the shortage of engineers lie" not in universities but in "what is happening in general education and extracurricular education" .

The message is clear: without strong mathematics foundations in primary and lower secondary school, the STEM pipeline cannot be filled.

The European Response – What Is Being Done?

The STEM Education Strategic Plan

In 2026, the EU is piloting STEM Education Centres to test and share effective teaching methodologies across member states. The plan includes:

1. STEM Skills Forge: A programme to inspire young people to pursue high-tech careers

2. STEM Talent Initiative: A recruitment drive for STEM professionals

3. European STEM Competence Framework: By 2028, all member states will use unified standards for STEM skills and learning outcomes

Funding and Investment

The EU's skills-related funding is substantial:

• €150 billion allocated for education and skills (2021–2027)

• €70 million for the European Institute of Innovation & Technology Higher Education Initiative (2026–2028)

• €25 million in Erasmus+ funding for university-business partnerships

Next Steps for Northern Europe (2026–2028)

Priority 1: Deepen Industry-Academia Integration

Northern Europe must scale successful models that connect universities with regional challenges through digital portals. By 2028, every major Northern region should have structured mechanisms for problem-based learning using real industry challenges.

Priority 2: Address Basic Skills Decline

Despite strong STEM enrolment, basic skills in maths and science are declining among younger students. The next two years must focus on teacher training in STEM pedagogy and early intervention for struggling students.

Priority 3: Boost PhD Completion in ICT

ICT doctoral programmes are not expanding despite labour market demand. Northern Europe needs industry-funded PhD fellowships and alternative doctoral pathways that combine work and research.

Next Steps for Southern Europe (2026–2028)

Priority 1: Invest in School Laboratories and Infrastructure

The ISTA report's findings demand urgent action. Southern Europe needs:

• Targeted capital investment to bring all secondary school science laboratories up to an agreed national standard

• Safe storage facilities for science projects and equipment

• Ring-fenced annual funding for laboratory maintenance and supplies

Without this investment, laboratory-based STEM education cannot be delivered safely or equitably .

Priority 2: Address the STEM Teacher Shortage

The teacher shortage crisis requires systemic solutions:

• Higher salaries for STEM teachers to attract qualified professionals 

• Reduced class sizes to enable effective STEM instruction 

• Training for existing teachers in modern, engaging STEM pedagogy 

• Career pathways that make teaching a more attractive profession 

Priority 3: Strengthen Mathematics Foundations

With one in four students lacking basic maths proficiency in some countries, Southern Europe must:

• Audit mathematics instruction across primary and lower secondary schools

• Provide targeted intervention for struggling students

• Reconsider "dual track" mathematics systems that allow students to opt out of rigorous maths过早 

Priority 4: Reverse Brain Drain Through Industrial Investment

Southern Europe's greatest challenge is keeping its talented graduates at home. Required actions include:

• Increased R&D investment (currently EU average is ~2.2% of GDP vs. 3% target)

• Tax incentives for innovation-driven SMEs

• Public co-investment in startup ecosystems

Priority 5: Remove Bureaucratic Barriers to STEM Pathways

The Sardinia case reveals a need to:

• Streamline approvals for schools wishing to offer STEM programs

• Ensure equitable access to Applied Sciences and other STEM tracks across all regions

• Prevent administrative decisions from limiting student opportunity 

The Broader Context – Why This Matters for Innovation

Entrepreneurship and STEM

STEM education is highly correlated with entrepreneurial behaviours. Graduates with strong technical foundations are more likely to identify market opportunities in emerging technologies, launch innovation-driven startups, and generate patents.

Industry 4.0 and Workforce Adaptation

Increased automation requires a workforce capable of managing AI, data science, and advanced robotics. This is not just about new graduates—it requires continuous upskilling of the existing workforce.

Critical Thinking as a Core Outcome

Beyond technical skills, STEM training fosters a mindset that embraces challenges, resilience, and adaptability—meta-cognitive skills crucial for navigating unpredictable labour market shifts.

Conclusion: The Two-Year Window

The evidence is clear: Europe's economic competitiveness depends on its ability to produce, retain, and deploy STEM talent. Northern Europe has the research infrastructure but must address basic skills gaps and ICT doctoral shortages. Southern Europe has female participation strengths and engineering excellence but faces a school-level crisis—outdated laboratories, teacher shortages, weak mathematics foundations, and bureaucratic barriers to STEM pathways.

The next two years—2026 to 2028—represent a critical window. The EU has committed unprecedented funding, launched strategic initiatives, and set measurable targets. Success will require:

1. Investment in school infrastructure – Laboratories that are safe, modern, and equitably distributed

2. STEM teacher recruitment and retention – Better pay, smaller classes, and professional support

3. Mathematics intervention – Ensuring every student has foundational numeracy

4. Removal of bureaucratic barriers – Letting schools offer STEM programs when they have the capacity

5. Regional specialisation – Playing to each area's strengths while addressing systemic gaps

As one Estonian audit manager noted: "The next generation of engineers does not appear with university enrolment. It emerges when young people have a clear understanding of mathematics in basic school, good science and technology teachers, and opportunities that spark and nurture their interest in technology" .

The question is whether Europe's education systems—particularly in the South—will receive the investment and attention they urgently need.

About the Author STEM+H

*This article was prepared by a STEM education researcher and curriculum curator specialising in the intersection of cognitive science, technology integration, and K-12 pedagogy.*

Resources & Data Sources