NAO

NAO, or the North Atlantic Oscillation, is a weather pattern that influences climate conditions in the North Atlantic region. It refers to fluctuations in atmospheric pressure between the Icelandic low and the Azores high. When the NAO is in a positive phase, it usually brings milder and wetter winters to Europe and eastern North America. Conversely, a negative phase can lead to colder, drier conditions. The NAO significantly affects weather variability and can impact ecosystems, agriculture, and even economic activities in affected regions. Understanding NAO helps improve weather forecasts and climate predictions.