Passive cooling is a viable solution for most climates as it focuses on managing sources of radiation rather than relying solely on mechanical air conditioning systems. Strategies like shading windows with exterior coverings or vegetation, using building materials with high specific heat capacity to absorb less heat during the day, and promoting cross ventilation through strategic window placements are effective across various climate conditions. While some regions may require additional measures or adaptations based on their unique climate characteristics, passive cooling techniques can generally be applied to reduce reliance on air conditioning worldwide.