International leadership and development
Monrovia, Liberia
Portrait of Aliou Mamadou Dia
Purpose-led leadershipAdvancing people, institutions, and resilient economies through principled leadership and purposeful partnership.

Official digital portfolio

Aliou Mamadou Dia

Resident Representative, UNDP Liberia International Development · Climate Action · Resilience

International development and humanitarian leader with more than 20 years of United Nations experience advancing sustainable development across Africa. He has led UNDP country offices in Liberia, Cameroon, and Togo, and supported more than 30 country offices and government partners.

20+Years of United Nations and sustainable development experience
30+UNDP offices and government partners supported across Africa
3UNDP country offices led as Resident Representative
AfricaRegional and country-level leadership footprint
Executive profile

International leadership shaped by field experience, regional expertise, and country-level delivery.

01

Leadership grounded in Africa’s development priorities

Aliou Mamadou Dia is an international development and humanitarian leader with more than two decades of service across the United Nations system. As UNDP Resident Representative in Liberia, he provides strategic leadership for the country programme and works with government, development partners, civil society, communities, academia, and the private sector to advance inclusive and sustainable development.

His career spans country leadership, climate action, access to energy, resilience building, disaster risk reduction, crisis prevention, recovery, and humanitarian information management. Across regional and country assignments, he has helped translate national priorities and global development commitments into practical programmes, stronger institutions, and partnerships designed for lasting impact.

Academic foundation

Diplôme d’Études Approfondies (DEA) in Geosciences and Physical Geography — Cheikh Anta Diop University, Dakar, Senegal

Official UNDP biography
Leadership portfolio

Core areas of technical and strategic experience.

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Expertise applied to complex development challenges.

Planet01

Climate Action & Energy

Advancing climate resilience, environmental sustainability, access to energy, and development approaches that protect both communities and ecosystems.

Resilience02

Resilience & Crisis Prevention

Connecting disaster risk reduction, crisis prevention, recovery, and peacebuilding to strengthen institutions and protect development gains.

Institutions03

Institutions & Governance

Supporting capable public institutions, democratic governance, local development, and partnerships aligned with national priorities.

Innovation04

Digital Innovation & Inclusion

Using responsible technology, digital systems, skills, and innovation ecosystems to expand opportunity and accelerate development outcomes.

Career journey

Country leadership and regional service across the United Nations system.

03

More than two decades of international leadership.

01
2024 — Present

Resident Representative

UNDP Liberia

Leads the country office and UNDP’s strategic partnership with Liberia in support of inclusive growth, governance, institutional capacity, resilience, innovation, and national development priorities.

02
2023 — 2024

Resident Representative

UNDP Cameroon

Provided strategic leadership to the country programme, including partnerships supporting decentralisation and local development, regional stabilisation, reconstruction, resilience, and the National Development Strategy 2030.

03
2019 — 2023

Resident Representative

UNDP Togo

Led UNDP’s country programme for nearly four years, supporting national development priorities and also serving as interim United Nations Resident Coordinator.

04
Regional leadership

Africa Team Leader

UNDP Regional Centre · Addis Ababa

Led regional work on climate change, access to energy, resilience, and crisis prevention across Africa.

05
Eastern & Southern Africa

Senior Regional Advisor

UNDP Regional Hub · Johannesburg

Advised Eastern and Southern African country offices on resilience building, disaster risk reduction, crisis prevention, and recovery.

06
West Africa

Regional Advisor for Disaster Risk Reduction

UNDRR · ECOWAS, Abuja

Supported West African institutions and partners on disaster risk reduction policy and regional resilience.

07
West & Central Africa

Humanitarian Geographic Information Officer

UNOCHA Regional Office · Dakar

Supported humanitarian information management and regional coordination across West and Central Africa.

Selected work

Partnerships and priorities advancing Liberia’s development agenda.

05

From strategic commitment to practical action.

Liberia · 202501

University of Liberia Partnership

Advancing AI, innovation, and higher education

UNDP and the University of Liberia launched a partnership to develop a master’s programme in artificial intelligence, establish an Innovation Center, expand technology camps, and strengthen research capacity.

View UNDP source
Liberia · 202502

Diaspora Engagement

Mobilising diaspora investment for development

UNDP is supporting Liberia’s work toward a Diaspora Investment Fund designed to turn diaspora commitment and capital into projects aligned with national priorities.

View UNDP source
Liberia · 202503

Private-Sector Partnership

Digital transformation and opportunity for youth

A UNDP–Orange Liberia partnership is advancing digital transformation and opportunity for young people, with particular attention to young women and rural communities.

View UNDP source
Liberia · 202604

Governance

Strengthening democratic institutions

UNDP’s partnership with Liberia’s National Elections Commission supports electoral reform, institutional capacity, and the digital transformation of electoral processes.

View UNDP source
News & perspectives

Recent updates, development priorities, and leadership perspectives.

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From the newsroom.

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Connect

Building partnerships for sustainable progress.