The Green Triad: Environmental Knowledge, Nature Connection, and Prosociality as Drivers of Pro-Environmental Behaviour in Chile - A Review.

BACKGROUND

Addressing global environmental challenges requires an understanding the factors that influence pro-environmental behaviour.

OBJECTIVE

This review summarises Chilean research that explores how environmental knowledge, nature connection, and prosociality influence such behaviour. The review summarises Chilean studies on these driving factors and discuss their implications for environmental education strategies.

DESIGN

A focussed review was conducted of Chilean studies that employed the General Ecological Behaviour (GEB) scale. This self-reported measure captures a wide range of pro-environmental actions (e.g., recycling, conservation efforts) and environmentally harmful behaviours. The review acknowledges the existence of broader Latin American research on this topic.

RESULTS

The review highlights the importance of specific types of environmental knowledge for pro-environmental behaviour. Knowledge about human impact on ecosystems (human-impact system knowledge) and knowledge of actionable solutions (action knowledge) emerged as key determinants. Interestingly, a knowledge deficit regarding personal effectiveness in environmental protection (effectiveness knowledge) was evident in the Chilean population. In addition, the review emphasises the role of prosocial tendencies, mediated by nature connection, in driving pro-environmental behaviour.

CONCLUSION

Developing effective environmental education programmes in Chile should prioritise fostering diverse environmental knowledge and strengthening connections with nature. Both environmental knowledge and nature connection can empower individuals and leverage prosocial motivations for positive environmental action. A key limitation of the Chilean studies reviewed are their reliance on cross-sectional data. This type of data allows for the identification of associations but cannot definitively establish causation. To strengthen the causal inferences, future research should employ interventional study designs.