Opinions about the environment and energy sharply divide the typology groups, with the two predominantly Republican groups – Steadfast Conservatives and Business Conservatives – standing out for their skepticism of global warming and relatively low support for environmental protection. The other typology groups generally express pro-environmental views, and majorities in these groups say the average temperature on Earth has increased over the past few decades. However, most typology groups also favor building the Keystone XL pipeline, with the notable exception of Solid Liberals.