Responding to urgent calls for fit-for-purpose planetary health curricula: an examination of nutrition and dietetics tertiary education

Purpose

Health professionals play a crucial role in addressing the climate crisis and contributing to sustainable development. However, despite urgent calls from experts and health professions students, tertiary education currently lacks fit-for-purpose planetary health curricula. This study aims to provide a comprehensive, Australia-wide examination of planetary health curricula offered within two health professions: nutrition and dietetics.

Design/methodology/approach

This mixed-method study involved two phases. Firstly, content analysis of publicly available unit titles and descriptions to determine the frequency and distribution of relevant curricula. Secondly, content and inductive thematic analysis of relevant learning outcomes, guided by Bloom’s Revised Taxonomy to assess the level of cognitive learning and the subject matter being prioritised.

Findings

Examination of 104 degrees offered by 41 Australian universities identified relevant curricula in 71 nutrition degrees (84%) and 18 dietetics degrees (95%). Majority of relevant learning outcomes (n = 137) focus on lower-order cognitive learning, with 11 themes of subject matter identified; planetary health, critiquing the status quo, innovation and disruption, equity, values-based practice and evidence-based practice, (dietary modification, food service in health-care settings, food and nutrition policy, food system drivers and elements of the food supply chain.

Originality/value

This study identified an increase in coverage of planetary health curricula in Australian nutrition and dietetics degrees compared to previous examinations and the need for higher-order learning to adequately equip the future health workforce.