how is it possible for climate models to be as reliable as the models used in other branches of science?
In other branches of science, through observation and trial and error one can refine and reduce the uncertainties. In climate science it is acknowledged that the observations of our climate system are inadequate. Trenberth called it a "travesty".
He thinks it is a travesty that we lack proper observations, not that he thinks that the models are inadequate.
What r ur thoughts of the most likely global climate change scenarios over the next 100 & the next 1,000 yrs?
Please provide references. Considering the variety of factors and the complexity of the climate system you will probably need to make some assumptions. Make the most realistic assumptions that you can and state them clearly.
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