Conditional oughts and contrastive reasons

I suggest a unified account of conditional oughts and of contrastive reasons. The core of the account is an explanation of facts about conditional oughts in terms of facts about contrastive reasons, and a reduction of contrastive reasons to non-contrastive reasons. In rejecting contrastivism about reasons, the account is consistent with orthodoxy about reasons. Moreover, it extends a standard view of how oughts and reasons are related to one another, and it makes sense of important and explanatorily recalcitrant phenomena. To the extent to which the account involves an explanation of facts about conditional oughts, it does not directly compete with semantic analyses of statements about conditional oughts. However, as I indicate in passing, the account coheres well with an important type of such analyses, while it is inconsistent with others.