Have you ever heard anyone make the argument that we must take a certain course of action because the experts tell us we must? The issue might be the threat of another country or an environmental risk, but increasingly we see appeals to authority used as the basis for arguing for this or that action. In a new book, David Shearman and Joseph Wayne Smith take the appeal to experts somewhat further and argue that in order to deal with climate change we need to replace liberal democracy with an … [Read more...]
Unresolved Issues with Assessment of Global Surface Temperature Trends
This paper documents various unresolved issues in using surface temperature trends as a metric for assessing global and regional climate change. A series of examples ranging from errors caused by temperature measurements at a monitoring station to the undocumented biases in the regionally and globally averaged time series are provided. The issues are poorly understood or documented and relate to micrometeorological impacts due to warm bias in nighttime minimum temperatures, poor siting of the … [Read more...]
