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Antarctic warming is robust

Filed under: — gavin @ 4 February 2009

The difference between a single calculation and a solid paper in the technical literature is vast. A good paper examines a question from multiple angles and find ways to assess the robustness of its conclusions to all sorts of possible sources of error — in input data, in assumptions, and even occasionally in programming. If a conclusion is robust over as much of this as can be tested (and the good peer reviewers generally insist that this be shown), then the paper is likely to last the test of time. Although science proceeds by making use of the work that others have done before, it is not based on the assumption that everything that went before is correct. It is precisely because that there is always the possibility of errors that so much is based on ‘balance of evidence’ arguments’ that are mutually reinforcing.
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Irreversible no significa imparable

Filed under: — david @ 1 February 2009 - (Italian) (Finnish) (Chinese (simplified)) (English)

Una traducción en español está disponible aquí.