For a map intended to help determine exactly which communities lack clean air in a region which scale of analysis would be most appropriate

Regional scale
National scale
Local scale
Global scale

1 answer

For a map intended to help determine exactly which communities lack clean air in a region, the most appropriate scale of analysis would be local scale. This allows for detailed examination of specific areas, neighborhoods, or communities, enabling accurate identification of air quality issues and the specific factors affecting them. A local scale approach would also facilitate targeted intervention strategies and community-specific solutions.