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Why are ocean models important?

July 19, 2023 1:35 pm Published by Comments Off on Why are ocean models important?

Ocean models are important because the ocean acts as a buffer for climate change. It does this by absorbing heat and carbon dioxide associated with human activities.  Ocean models are a useful tool to study the ocean and to understand how it is changing. Understanding ocean circulation around Antarctica is critical to understanding global sea level rise and the 3-dimensional circulation of the global ocean. Unfortunately, observations of this very remote region are limited. Ocean models are therefore a crucial tool... View Article

What is a Weather Forecast Model?

July 19, 2023 1:10 pm Published by Comments Off on What is a Weather Forecast Model?

A Weather Forecast Model is used to forecast the weather of tomorrow, or a few days into the future. The model uses detailed information from satellites, surface observations, aircraft and ships to produce the best possible knowledge of the atmosphere, ocean and land. These observations are brought together in the form of an initial state for the model and this initial state is evolved forward in time on a large computer system for a number of days. One of the... View Article