Scott Leckie (BA, LLM) is a globally renowned international human rights advocate and visionary in support of world citizenship and justice. Over four decades, he has worked in more than 80 countries to defend housing, land and property rights for refugees, climate-displaced people and vulnerable communities — influencing UN institutions, international law, and global governance standards. As Founder and Director of Displacement Solutions and of Oneness World Foundation, he has created initiatives such as the One House, One Family project in Bangladesh, building permanent homes for climate-displaced families. Scott has authored 26 books, including One Earth, One Politics: Out Shared Path Toward World Citizenship (with Pablo Rueda) and World Citizenship: Origins, Obstacles, Prospects, and over 300 reports and articles shaping global policy on displacement, human rights and world-citizenship. As a key architect of more than 100 international normative standards — including the “Peninsula Principles on Climate Displacement Within States” — and as advisor to more than 20 UN and inter-governmental agencies, he stands among the leading architects of a more equitable, globally conscious future.

Nigel Denning, Counselling Psychologist, is the director Integrative Psychology and Medicine, and brings four decades of experience in psychology, human development, and contemplative practice. He has extensive background in individual and group work, professional training, and the development of innovative approaches to attachment, relationships, and non-ordinary states of consciousness. Nigel co-developed Integrative Attachment Therapy with colleagues from Harvard, contributed to international training programs in psychedelic integration, and has participated in research settings exploring non-ordinary states. He has provided education and consultation across areas including institutional abuse, family systems, organisational behaviour, and community dynamics, and has presented at national and international forums on a range of topics related to human behaviour and social influence. Alongside his professional work, Nigel has maintained a 40-year meditation practice within Hindu and Buddhist traditions, and has supported the preservation and teaching of the Tibetan Bon lineage through leadership roles in the Australian Bon Mustang Foundation.