Spatial heterogeneity, driving factors and synergistic effects of CO2 and air pollutant emissions from internal trucks in container ports

Key Points

• Findings indicate significant spatial heterogeneity in CO2 emissions in container ports, highlighting the role of internal trucks.
• Key evidence shows that emissions levels exhibit variance, suggesting strong influences from multiple driving factors.
• Analysis of operational data from container ports underscores the interactions between CO2 emissions and air pollutants.
• Implications include the need for targeted policies to mitigate emissions in specific port areas, requiring further investigation.