The IGAC International Project Office (IPO) staff works with the international atmospheric science community to implement the organizations priorities and activities set forth by an volunteer Scientific Steering Committee (SSC). The committee is currently comprised of seventeen research scientists from around the world. The IGAC liaisons are representatives of organizations that share IGAC's mission. Many IGAC activities and events are held jointly with these organizations.


Langley DeWitt, Director Langley DeWitt (Director)
University of Colorado/CIRES, USA

Scientific Steering Committee

Hiroshi Tanimoto (Co-Chair) Hiroshi Tanimoto (Co-Chair)
National Institute for Environmental Studies (NIES), Japan
Beukes Photo Paul Beukes
North-West University, South Africa
Laura Dawidowski Laura E. Dawidowski
Comisión Nacional de Energía Atómica (CNEA), Argentina
Lisa Emberson Photo Lisa Emberson
University of York, UK
Louisa Emmons Louisa Emmons
Gregory Frost Gregory Frost
Christian George Christian George
CNRS, France
Grutter Photo Michel Grutter
Universidad Nacional Autónoma de México (UNAM), Mexico
Pieternel Levelt Pieternel Levelt
KNMI, The Netherlands
Clare (Paton-Walsh) Murphy Clare (Paton-Walsh) Murphy
University of Wollongong, Australia
Jennifer Murphy Jennifer Murphy
University of Toronto, Canada
Manish Naja Manish Naja
Aryabhatta Research Institute of Observational Sciences (ARIES), India
Abdus Salam Photo Abdus Salam
University of Dhaka, Bangladesh
Liya Yu Liya E. Yu
National University of Singapore, Singapore
Mei Zheng Photo Mei Zheng
Peking University, China


Kasuga photo Fumiko Kasuga
Future Earth, Japan
Vinayak Sinha Vinayak Sinha
iLEAPS, India
Oksana Tarasova Oksana Tarasova
WMO, Switzerland