State Secretary, German Federal Foreign Office

Special Envoy on Climate Diplomacy, Ministry of Foreign and European Affairs of the Republic of Slovenia

Climate Peace and Security Advisor, UN Office for West Africa and the Sahel (UNOWAS)

Climate, Peace and Security Advisor, United Nations Office to the African Union

CPS Advisor to PIFS

Climate, Peace and Security Advisor, UN Assistance Mission in Afghanistan (UNAMA)

Director, Climate Diplomacy and Security, adelphi

Permanent Representative of Guyana to the United Nations

Director, FAO Liaison Office with the UN

Director, Center for Climate and Security

Senior Policy and Programme Officer, IOM

Senior Yemen Advisor, European Institute of Peace

Senior Advisor, adelphi