Brain Drain and Recovering Expertise

Chapter Overview

1. Executive Summary

This chapter rejects a common but misleading assumption: that a skilled Iraqi's departure is an immediate, complete loss, or that recovering expertise means persuading everyone to return permanently. Migration becomes a drain when scarce human capital leaves, is neither replaced nor kept connected to Iraqi institutions; it can become a gain when it generates knowledge, networks, investment, markets and skills that return, circulate or contribute remotely. The unit of policy is therefore not “the migrant”, but the national capability Iraq loses or gains across the entire migration cycle. ¹

The baseline must begin with statistical humility. UN DESA estimated the Iraqi-origin migrant stock at 2,313,028 people in 2024. This measures an international stock based on destination-country data and is not the broader “Iraqi diaspora size”; it does not necessarily count all dual nationals or subsequent generations with Iraqi connections. Conversely, the launch of Iraq's first migration plan in August 2025 announced that “approximately two million Iraqis” lived abroad and that more than 58 thousand had returned during the preceding seven years. The difference is not an error to resolve by averaging: the definitions and sources differ. ^{2 3}

IOM's latest field study of migration drivers, gathering data at three crossings between September 2024 and January 2025, found that 74% of surveyed migrants cited difficult living conditions, 67% war/conflict/persecution and 46% employment. Among a small group of departing “potential migrants”, study predominated, followed by inadequate livelihood opportunities and expected improvements in living conditions. This sample is not a national survey and cannot estimate the share of Iraqis who will migrate, but establishes that departure has multiple causes and that education, work, services and security interact rather than operate separately. ⁴

Institutional change has already begun. In 2025, the government launched the first National Plan to Promote Safe, Orderly and Regular Migration 2025–2030, and in 2026 submitted its third national migration governance review. Current priorities explicitly include engaging skilled Iraqi professionals abroad and developing legal frameworks for talent retention, return and reintegration. IOM's Iraq plan for 2026 also provides for diaspora engagement in skills transfer, business links and joint investment. Vision 2045 therefore does not begin in a vacuum; it must turn these directions into a measurable long-term system. ⁵

The most serious problem is not that Iraqis can travel. Freedom of movement is a right, and educational and professional migration can help build skills. Risk begins when Iraq can finance the education of physicians, engineers or researchers but cannot offer them career paths, laboratories, working environments, fair enforcement or advancement. Public investment in skills then becomes an asset used by other economies while Iraqi institutions lack expertise. Even here, individuals must not be blamed: the state must compete for talent through functioning institutions rather than appeals to sacrifice.

The chapter therefore builds a four-link policy: retention before departure; return where rational; temporary, recurring circulation where permanent return is unsuitable; and remote contribution or investment and network engagement where expertise remains abroad. It treats Iraqis overseas as voluntary partners rather than resources owned by the state: no compulsory return, loyalty test or government use of personal data without consent.

The final goal for 2045 is not “zero brain drain”. It is an Iraq with a reliable map of its global skills, institutions able to define their needs, a fast and transparent route to recognise qualifications and experience, temporary and remote programmes addressing real problems, an environment making return or establishing a company, laboratory or research branch competitive, and measurement showing whether assignments transferred knowledge to institutions or their effects ended when experts left.

2. From Human Capital to Human Capital Mobility

The preceding chapter, “Health and Human Capital”, concluded simply: the state invests in people so they can learn, work, create and live independently. Human capital differs from roads or power stations, however; it can cross borders. As education, experience, language and networks improve, people generally gain more choices among markets. The very success of Part Five therefore creates a new question: can Iraq use the people it helped develop?

This does not make migration wrong. Engineers studying abroad may return with new technology; physicians working in advanced health systems may train Iraqi teams; researchers may connect local laboratories to global networks; and entrepreneurs may build cross-border firms. The problem appears when the connection cycle breaks: permanent departure of critical skills, return without suitable work, temporary assignments transferring no knowledge, or diaspora networks Iraqi institutions do not know how to use.

3. The Central Question and Methodological Boundaries

The central question is: how can Iraq, through 2045, reduce uncompensated losses of scarce expertise, make return, contribution and circulation more attractive, and build sustained institutional relationships with skilled Iraqis abroad, without restricting freedom of movement, treating migration as an accusation or distributing unfair privileges?

This chapter addresses scarce high- and middle-level skills directly affecting state and economic capability: scientists and researchers, physicians and specialist health professionals, engineers, technologists, university academics, experts in public administration, regulation and finance, entrepreneurs, and people with rare technical and craft skills. A university qualification alone does not make someone an “emigrating brain”; value depends on skills, experience, scarcity and the capacity to transfer knowledge.

The chapter does not use “return of expertise” as a synonym for voluntary return/readmission connected to irregular migration policies. Reintegration instruments may overlap, but Iraqi professionals returning for career reasons need a different design from humanitarian or legal return cases. It also distinguishes refugees, migrants, students and overseas workers, and country of birth from nationality.

4. Definitions and Measurement Rules

5. The Baseline: What Do We Know About Iraqis Abroad?

The conclusion is not that Iraq has “lost 2.3 million brains”. That figure includes people with different education levels, occupations, ages and reasons for migrating. It does not tell us the share of physicians, researchers or technologists, or the share maintaining professional connections to Iraq. This chapter's largest gap is therefore not the number of Iraqis abroad, but the absence of a national professional profile with consistent definitions linking occupation, qualification, experience, country of residence and contribution type, with individual consent.

The time gap is also visible. Iraq's 2023 Migration Governance Indicators profile recorded limited engagement of the diaspora, private sector and academia in policy, with some expatriate policies under review. The state subsequently launched the National Plan 2025–2030, and the 2026 review prioritised engagement with skilled professionals, talent retention, return and reintegration. The 2045 test is turning these developments from documents and projects into sustained capability. ⁶

6. Why Do Creative People Leave?

Skilled people do not decide on salary alone. Researchers compare laboratories, finance, academic freedom and promotion paths; physicians compare workloads, equipment, specialisation, safety and professional responsibility; engineers compare project scale, standards, contracts and learning; entrepreneurs compare finance, law, markets, payments and the ability to fail and try again. The “professional gap” therefore combines pay, opportunity, institutions and living conditions.

IOM's 2025 study supports this multiplicity among migrants surveyed at crossings: difficult living conditions, security and work appeared together, while study featured strongly among some potential migrants. This matters for expertise because students leaving to study are not inherently a loss; loss arises when there is no pathway to return, remain connected or turn new experience into Iraqi value. ⁴

7. Brain Drain Is Not Measured by Departures Alone

A thousand people may leave a large profession and be replaced by universities and the market without major harm, while twenty specialists leaving a highly scarce field can disrupt a national service. Iraq therefore needs a “scarcity map” connecting professional numbers, age, distribution, output, training capacity, local alternatives and replacement lead times. Critical occupations are not those appearing prestigious, but those whose shortages create clear bottlenecks.

Utilisation must also be measured, not presence alone. A specialist physician doing administrative work without clinical practice does not replace a practising physician; a qualified researcher without a laboratory or research time is not full research capacity; and an engineer inside the state but outside the productive market does not close design or delivery gaps. A “stock–utilisation–mobility” dashboard is therefore built for each priority sector.

8. Retaining Talent Before Discussing Return

The least costly expertise for the state to recover is expertise it never lost. “Retention” does not mean arbitrary financial incentives for people able to travel, or contracts restricting movement. It begins by identifying critical jobs and specialisations, then removing departure causes institutions can control: working conditions, equipment, merit, training, research time, protecting professionals from non-specialist interference, and pathways allowing advancement without leaving the institution or country to grow.

In public employment, scarcity allowances must not become closed, permanent privileges; they are reviewed periodically against evidence of need and alternatives. In private markets, the state's main role is creating conditions in which firms using advanced skills can grow and pay productivity-related wages. No ministry can “retain” programmers if the domestic digital economy generates no projects, markets or finance.

9. The Return Environment: A Job, a Pathway and an Institution, Not a Publicity Campaign

Return is a costly decision. People settled abroad may have careers, networks, schools for their children, insurance, pensions and legal status. An “Iraq needs you” campaign does not change the equation without a defined job, project, laboratory or investment opportunity and administrative pathways reducing uncertainty. Even where national commitment exists, reorganising family life may make return irrational.

Return policy therefore begins with demand: an Iraqi entity identifies a problem and missing capability, publishes a description, role, duration, financing and indicator, then seeks expertise inside Iraq first and abroad where necessary. This prevents bringing experts into institutions that do not know what they need, and avoids making return unfair competition for expertise already at home.

10. Return Takes Several Forms: Permanent, Temporary, Circular and Remote

Permanent return is only one instrument. IOM's own experience in Iraq used temporary diaspora assignments and knowledge transfer driven by institutional demand. In 2026, IOM explicitly includes skills transfer, business links and joint investment in its Iraqi diaspora work. This supports a “contribution ladder” allowing movement from an hour of online advice to joint projects, temporary assignments and perhaps permanent return, without assuming the highest rung is always best. ^{5 7}

11. From “Diaspora Size” to a National Skills Map

The state does not need a database of every Iraqi worldwide. It needs a voluntary register of experts willing to contribute, linked to institutional demand data. The register centres on “What can you do?” rather than “Who are you politically?” Its core fields are specialisation, years of experience, subfield, country of residence, languages, acceptable contribution types, time availability, verifiable professional links and explicit consent to share the profile with specified entities.

Verification is essential because the network becomes a channel for contracts, opportunities and assignments. Qualifications, licences and experience can be checked when applying for opportunities rather than requiring every registrant to submit full documentation beforehand. Individuals must be able to delete profiles and amend consent. The platform must not become a political or security register of expatriates, and registration must not be required for consular services.

12. The Global Iraqi Expertise Network

The map needs a network rather than a silent database. The proposed “Global Iraqi Expertise Network” is organised by field, not country alone: health, research, engineering, energy, water, digitalisation, AI, industry, finance, planning, education, arts and culture, among others. Each pathway is led by a recipient Iraqi institution, with diplomatic missions supporting outreach, while professional matching remains separate from political favours.

The aim is to reduce the cost of finding suitable experts. Universities needing semiconductor design or epidemiology expertise need not begin with individual messages; they publish professional challenges in the network. Hospitals, ministries and firms can search consented, verified profiles. Before accepting, experts see the requirements, duration, financing, intellectual property and data terms.

13. Knowledge Transfer: An Institutional Assignment, Not a Symbolic Visit

Knowledge transfer fails when measured by lectures or participant numbers. Good assignments begin with an institutional capability baseline and define “what will exist after the expert leaves that did not exist before?” Outcomes may include training curricula, surgical protocols, algorithms, maintenance programmes, technology transfer units, university courses, quality systems or local teams capable of training others.

14. Research, Universities, Health and Technology: Specialist Pathways

One programme cannot serve every profession. Researchers need funding, data, laboratories and intellectual property arrangements; physicians need licensing, professional liability, referral pathways and equipment; engineers need projects, standards and design data; technology experts need computing infrastructure, system access and agile procurement. Ministries and professional bodies therefore lead their pathways under shared network rules for transparency and measurement.

In universities, the most valuable instruments are visiting professorships, joint supervision, shared laboratories, bilateral competitive grants, and participation in curriculum and accreditation committees. In health, short fellowships, specialist training and joint clinics can help, provided they do not become “visiting medicine” dependent on expatriates instead of local team development. In technology, intellectual property, cybersecurity, data, code terms and procurement belong in the contract rather than being left until later.

15. Entrepreneurship and Joint Investment

The diaspora includes not only employees and researchers, but also business owners, capital, supplier networks and markets. The state should not, however, grant exemptions to “expatriates” merely because of residence. Productive projects merit incentives under the same rules established in the economic part: functioning assets, added value, formal jobs, knowledge transfer, exports or efficient substitution, and clearly allocated risks.

The Vision uses a “diaspora joint investment” window to reduce entry costs rather than guarantee profits: reliable information, local partner matching, company, land and financing procedures, defined guarantees or risk-sharing where proven market gaps exist, and connections to industrial zones, universities and incubators. Outcomes are measured by firms operating after three years, not conference pledges.

16. Recognition of Qualifications and International Experience

Administrative time is among the most reformable points in return. People may hold qualifications, licences and experience from recognised systems yet face unclear routes for degree recognition, licensing or validating years of experience. Reform does not mean automatically accepting every document; it means published standards, risk classification, digital verification exchange, service deadlines, appeals, and recognition or verification agreements with highly trusted bodies where feasible.

Experience needs independent weight alongside qualifications. Someone with ten years managing a plant, laboratory or technology company may lack a higher academic title yet possess rare expertise. Job descriptions and public competitions must therefore allow assessment of documented professional experience while preventing personal “expatriate exceptions” that override merit rules.

17. Consular and Economic Diplomacy for Expertise

Embassies and consulates are the state's closest institutional contact points for citizens abroad, but should not become recruitment offices. Their role is outreach, connection and information: introducing the network, organising sectoral professional forums, gathering community service needs, referring Iraqi institutional opportunities, and connecting firms, universities and hospitals to counterparts in the host country.

Economic diplomacy uses professional networks as channels for markets and knowledge: an Iraqi in a global industrial company may help explain a supply chain or entry standard; a researcher may initiate a joint project; a physician may connect a hospital to training. Conflicts of interest must be disclosed, and personal connections must not secure government contracts without competition.

18. Professional and Family Reintegration

Return does not end at the airport. The OECD shows that return decisions and sustainability depend on material and non-material resources, families, communities and opportunities to use capabilities, not willingness alone. Returning professionals therefore need a pathway linking documents to work, housing, schools, insurance, pensions and services, resolving problems through one window instead of shifting them between ministries. ⁸

The proposed service is not a “VIP privilege”. It is limited case management for professional return with documented assignments and the same general rules. It explains requirements before decisions, follows stalled cases and gathers reasons for re-emigration. An engineer returning then leaving after six months is not necessarily a personal failure; it may signal that the institution did not use their abilities or promised work did not materialise.

19. The Existing National Migration Framework: Building on What Exists

Iraq now has a national pathway that Vision 2045 should not replace with a new authority. The first National Migration Plan 2025–2030, the interministerial Technical Working Group on Migration, the UN Network on Migration and the third national review in 2026 provide a coordination structure. The chapter therefore proposes a “talent and diaspora pathway” within it rather than a separate parallel council.

Functions are clearly distributed: the Ministry of Planning/Statistics Authority develops measurement; the Ministry of Migration and Displacement leads migration and return policy within its remit; Foreign Affairs leads consular outreach and networks; Higher Education, Health and professional unions/councils verify qualifications and specialist pathways; Labour connects return to markets and insurance; and ministries, universities and firms define actual demand for expertise. The centre of government/delivery unit measures cross-ministerial programme impacts.

20. Comparative Lessons: Mechanisms, Not Copies

International experience shows three transferable mechanisms. First, Ireland does not reduce diaspora engagement to return: its new 2026–2030 strategy drew on a broad community survey, connects networks to trade, investment and innovation, and addresses administrative barriers for returnees. Iraq's lesson is to consult the network regularly, build a durable institutional unit and reduce return costs rather than assume national attachment is enough. ⁹

Second, IOM's “Connecting Diaspora for Development” experience in Iraq used temporary assignments driven by Iraqi institutional demand alongside entrepreneurship. The lesson is not to replicate a donor programme, but to establish “demand before the expert” and assignments producing institutional outputs. ⁷

Third, the World Bank's World Development Report 2023 calls on origin countries to manage migration as part of development: facilitate knowledge transfer, develop skills, reduce brain drain effects, protect citizens abroad and support them on return. For Iraq's Vision, this means there is no sound policy called “closing the door”; there is management of mobility's gains and costs. ¹

21. Iraq in 2045: A Talent Network, Not a Closed Reservoir

In 2045, the state does not try to locate every Iraqi abroad or treat departure as moral failure. Instead, it can identify critical occupations at home, monitor departure and return trends, reach experts willing to contribute, match them to needs and remove barriers making return, enterprises or assignments irrational.

Iraqi universities can publish research needs and reach Iraqi and international researchers within weeks; hospitals request specialist assignments linked to local teams; factories find quality or supply-chain experts; regulators engage temporary expertise then document knowledge internally; and entrepreneurs abroad establish firms without intermediary networks. Most importantly, the system remains functional when ministers change or experts return abroad.

22. Transition Stages, 2027–2045

23. Indicator and Target Dashboard

The following targets are initial policy commitments rather than forecasts. They are recalibrated after the 2027–2029 baseline, and no “brain drain” rate is fixed before occupational numerators and denominators are complete.

24. The Implementation Programme Package

25. Implementation, Cost and Financing Matrix

Financing decision: the Vision does not establish an open-ended “expatriate fund”. Budgets finance data, networks and public services; recipient entities or their partners competitively finance specialist assignments; and any investment financing instrument follows the private-sector and investment rules established in Part Four.

26. Risks and Safeguards

27. Conclusion and the Close of Part Five

Part Five began with the Iraqi people as the greatest resource, then moved through quality education, training and work, women's participation and health. This chapter completes the chain: human capital does not become national strength merely through formation; it must find institutions that use it, markets that reward it and networks keeping it connected to Iraq even when it moves abroad.

Recovering expertise is not a return campaign, but a capability system: retention of critical skills; return where rational; circulation and remote contribution where permanent return is unsuitable; and partnerships leaving institutional effects after individuals depart. This closes the human resources cycle and begins the science and technology cycle.

28. The Bridge to Part Six

Part Six, “Science, Technology and the Future”, starts from this conclusion: skills alone do not produce technological strength. They need research and development, research universities, innovative firms, computing, data, digital infrastructure and cybersecurity. Recovering an expert is not the same as possessing a capability without a system that uses and accumulates their expertise.