Who We Are

Advisory Board Member International Advisory Board Member

Feisul Idzwan Mustapha

Dr Feisul Mustapha is a consultant public health physician best known for his transformational leadership in the prevention and control of non-communicable diseases (NCDs) in Malaysia.

Expert Emeritus Professor

Prof. Dr. Joan Muysken

Joan Muysken is Professor of Economics at the Faculty of Economics and Business Administration, Maastricht University, where he teaches macroeconomics and labour economics.

Staff Administrative Assistant

Nafiza Nadzwan

Nafiza works as an Administrative Assistant at UNU-IIGH.

Expert Senior Research Fellow

Nidhi Nagabhatla

Nidhi Nagabhatla is a Senior Research Fellow and Cluster Coordinator: Climate Change and Natural Resources program at UNU CRIS.

Expert Research Manager - Scientific support to the Deputy Director

Liliana Narvaez is a Colombian Geologist and Senior Research Associate at UNU-EHS, who graduated from University of Caldas (Manizales, Colombia) and holds a Master of Science on Geography of Environmental Risks and Human Security from University of Bonn & United Nations University (Bonn, Germany). She is a Geologist, volcano geek and Eco-DRR enthusiast!

Expert Research Associate

Tiffany Nassiri-Ansari

Tiffany Nassiri-Ansari holds a Bachelor’s in Arts and Social Sciences from Monash University Malaysia, where she graduated top of her class with a double major in Global Studies and Gender Studies. She has five years of experience working in research, communications, and administration.

Expert Assistant Professor

Dr. Michal Natorski

Dr. Michal Natorski is a Assistant Professor at the Maastricht University and UNU-MERIT.

Staff Finance and Administrative Officer

Bastian Nebel

Bastian Nebel is a Finance and Administrative Officer at UNU-FLORES.

Expert Student Assistant

Josepha Nestele

Josepha Nestele joined the Environmental Vulnerability & Ecosystem Services division (EVES) at EHS in 2023. With her background in Sociology and Natural Resources Management, she is passionate about finding innovative solutions to combat climate change through interdisciplinary research with a strong interest in Disaster Risk Management.

Expert Adjunct Professor, Health and Migration

Prof. Bruce Newbold

Bruce Newbold is Professor of Geography at McMaster University and Director of the School of Geography and Earth Sciences.