Connecting political issues of the day to people's deeply held moral convictions, a process we call political moralizing, can influence the salience and direction of their views on the issue and even the nature of their political activity. Beyond opinion change and mobilization, political...

In this article we compare the current debate about global warming with the earlier discourse of Limits to Growth (LtG) of the 1970's. We are especially interested in the similarities of and differences between the two cases and therefore compare the policy challenges and lessons to be drawn....