Table 2.

Review inclusion criteria

Inclusion criteria
Population	Learners of any profession, status and background.
Intervention	Any educational/teaching form used to enhance knowledge of the public on the health effects of climate change.
Comparator	Studies with a comparator such as education provided on the effects of climate change on another learning topic (eg, gender inequalities). Identification of studies using non-digital learning approaches in contrast to those using digital approaches. Studies without a comparator.
Outcomes	The primary outcome is to determine the extent to which the relationship between climate change and health are taught. The secondary outcome consists of understanding the factors which positively improve teaching the relationship between public health and climate change; improved awareness and environmental behaviour change resulting in a reduction of climate change impacts will have positive public health benefits.
Study type	Any study type (study type will not be subjected to any restrictions). Publications between 2005 and 2017. English publications.