Full Idea
In relevant logic, the necessary truths are not those which are true in every situation; rather, they are those for which it is necessary that there is a situation making them true.
Gist of Idea
Relevant necessity is always true for some situation (not all situations)
Source
JC Beall / G Restall (Logical Pluralism [2006], 5.2)
Book Reference
Beall,J/Restall,G: 'Logical Pluralism' [OUP 2006], p.53
A Reaction
This seems to rest on the truthmaker view of such things, which I find quite attractive (despite Merricks's assault). Always ask what is making some truth necessary. This leads you to essences.