Jobs > Specifications
Specifications traditionnally preceed the development of a new software. It can also designate, more generally, the precise description of the job to do when somebody else has to take over to do some more technical work.
Regarding greenhouse gases emissions, for example, specifications might concern :
a software allowing to register and manage the emissions,
a software allowing decision making in given situations (logistics, choice of supliers...) while taking greenhouse gases into account...