A smart meter attached can recognize pressure fluctuations such as minor water leakage or impending catastrophic damage. (inc.com)
Professor Baldwin added: «Natural large pressure fluctuations in the polar stratosphere tend to last a long time — at least a month, and we see this reflected as surface pressure changes that look very much like the North Atlantic Oscillation — which has significant effects on weather and extreme events across Europe.» (sciencedaily.com)
Walker discovered that the sea level pressure fluctuations over the Indian Ocean and tropical Pacific tend to vary with opposite phase. (realclimate.org)