Mindfulness promotes pro-environmental behaviors to reduce single-use plastic pollution

Area of Science:

• Environmental Psychology
• Behavioral Science
• Sustainability Studies

Background:

• Single-use plastic pollution is a significant localized environmental problem.
• Mindfulness is a potential psychological tool to encourage pro-environmental behaviors (PEBs).
• Understanding the mechanisms linking mindfulness to PEBs is crucial for effective interventions.

Purpose of the Study:

• To investigate how mindfulness influences pro-environmental behaviors (PEBs) related to single-use plastic pollution.
• To examine the mediating roles of environmental awareness and cognitive reappraisal in the mindfulness-PEB relationship.
• To identify factors that enhance the effectiveness of mindfulness interventions for promoting sustainable actions.

Main Methods:

• Quantitative analysis of data from 309 university students.
• Utilized Hayes' PROCESS Macro for assessing direct and indirect effects.
• Statistical modeling to evaluate the relationships between mindfulness, environmental awareness, cognitive reappraisal, and PEBs.

Main Results:

• Mindfulness significantly enhances PEBs, both directly and indirectly.
• Increased environmental awareness of single-use plastic harms mediates the positive effect of mindfulness on PEBs.
• Cognitive reappraisal shows a weaker indirect effect compared to issue-specific awareness.
• The positive impact of mindfulness on PEBs is more pronounced in individuals with higher nature connectedness.

Conclusions:

• Mindfulness-based interventions can effectively promote PEBs to combat plastic pollution.
• Prioritizing issue-specific environmental awareness within interventions is key for driving sustainable behavior change.
• Targeted mindfulness approaches can foster environmental sustainability by addressing localized pollution issues.