Joanna Magdalena Tarnawaska
International Advisor
As a former Ambassador of the Republic of Poland to Nigeria, Joanna is a distinguished executive leader and diplomat who brings decades of global experience to international relations, strategic leadership, and sustainable development. Holding concurrent accreditation to Ghana, Benin, Sierra Leone, Liberia, Togo, Cameroon, Equatorial Guinea, and ECOWAS, she is a specialist in navigating high-stakes political, regulatory, and security environments. Her tenure was marked by a sophisticated ability to build durable international partnerships, manage sensitive security situations, and foster high-level cooperation across government, the private sector, and civil society.
Prior to her ambassadorial appointment, she supported Poland’s global environmental engagement at the Ministry of Environment, contributing to UNFCCC processes and the implementation of international climate policy. Her background effectively links scientific discourse with public policy, having managed international conferences on innovative energy solutions and overseen project planning for environmentally friendly energy initiatives. This unique combination of diplomatic protocol and environmental strategy allows her to represent organizational interests at the highest international levels with unmatched authority.
A scholar and strategist currently pursuing a PhD in Management and an MBA, she remains at the cutting edge of institutional excellence. A fluent speaker of English and Polish, with working knowledge of French and Swahili, she is a powerful communicator who has lectured at prestigious universities and authored academic publications on sustainable development. Her ability to lead cross-cultural teams and manage complex stakeholder engagements is rooted in a deep commitment to ethical leadership, cultural sensitivity, and innovation.
In recognition of her profound contributions to diplomatic and economic relations, she was honored with a Chieftaincy Title in Abia State, Nigeria; a rare distinction reflecting her deep integration and impact within the region. Currently, she continues to drive global impact as an Advisory Board Member for the Protect Earth Network and the Brunon Holyst Institute of European Studies. By translating her diplomatic expertise into actionable climate solutions, she serves as a vital bridge for international cooperation, ensuring that mission-driven initiatives are backed by strategic rigor and a commitment to safeguarding the Earth’s green legacy.

