Ambiguous tasks present information that is subject to varying interpretations. Extensive research suggests that ambiguous tasks may lead to dishonest behaviour in various contexts (e.g. claiming back expenses or setting project deadlines), because individuals interpret the information in...

We exploit 0.5°×0.5° raster data for mainland Southeast Asia from 2010 to 2020 to document a non-linear relationship between extreme temperature days and conflict. We show that the occurrence of conflict events increases with extreme maximum temperature days, whereas days with extreme minimum...