Where on earth would you expect atmospheric pressure to the highest?

Atmospheric pressure is generally highest at sea level in areas where the air is cooler and denser, such as over the poles. Additionally, high-pressure systems, often associated with clear, calm weather, can lead to increased atmospheric pressure. Regions with descending air, like subtropical high-pressure belts, also experience elevated atmospheric pressure. Therefore, coastal areas in high-pressure systems, particularly in colder climates, would typically have the highest atmospheric pressure.