Critical Image Forum is a research project that focuses on the political, ethical, aesthetic and social dimensions of expanded documentary practices. The Forum's primary medium of research is photography, with an interest in how the proliferation of moving images, performance, sound and digital networks have challenged and complicated the veracity of the visual document.

As part of Critical Image Forum's Dialogue Series, this online conversation with Althea Thauberger, Musgamakw Dzawada’enuxw artist and activist Marianne Nicolson helps us understand how particular photographic acts, although initiated by Canadian colonial photographers, were used, by those depicted, as opportunities for assertions of political, cultural and territorial sovereignty during the potlatch ban in the early twentieth century.

Camera Geologica: An Elemental History of Photography is a groundbreaking study of photography by art historian, curator, and organiser Siobhan Angus. Joining her is Kelly McCormick, whose recent research into photography’s relationship with exposing industrial pollution events in Japan, will frame a critical discussion on what we see – or what is obscured – when we look at photographs.

From her earliest work in conflict zones to her most recent project documenting fluent speakers of the Haida language in Haida Gwaii, Farah Nosh is known for her intimate, empathic approach to photojournalism and photographic portraiture. In this wide-ranging conversation initiated by UBC journalism MA student Steven Zhu, Nosh discusses her formative experiences with photography as a Geography student at UBC, and subsequently learning photojournalism on assignment in Iraq during the Saddam Hussein era.