AI Article Synopsis
- The development of climate and Earth system models has evolved over time, initially focusing on individual components like the atmosphere, oceans, and vegetation.
- Early efforts were hampered by limited computer power and a lack of understanding of complex physical and chemical processes.
- Recent advancements in knowledge, observational data, and supercomputing capabilities have improved the ability to create more comprehensive and interactive Earth system models.
Article Abstract
The development of the climate and Earth system models has had a long history, starting with the building of individual atmospheric, ocean, sea ice, land vegetation, biogeochemical, glacial and ecological model components. The early researchers were much aware of the long-term goal of building the Earth system models that would go beyond what is usually included in the climate models by adding interactive biogeochemical interactions. In the early days, the progress was limited by computer capability, as well as by our knowledge of the physical and chemical processes. Over the last few decades, there has been much improved knowledge, better observations for validation and more powerful supercomputer systems that are increasingly meeting the new challenges of comprehensive models. Some of the climate model history will be presented, along with some of the successes and difficulties encountered with present-day supercomputer systems.
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| http://dx.doi.org/10.1098/rsta.2008.0219 | DOI Listing |
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