The Seasonal Attribution Project is a Climateprediction.net sub-project, with support from the WWF. It runs a high resolution model in order to try to determine the extent to which extreme weather events are attributable to human-induced climate change.
The project did cease giving out more work, however there has been a project extension to try a fourth sea surface temperature pattern 1. Current work will still be accepted and used for collaborations and possibly revisions of papers during the review process.
