The primary investment objective of the Sub-Fund is to provide investors with attractive risk-adjusted returns by investing, directly or indirectly, in a diversified portfolio consisting of (i) senior loans, the majority of which may have no credit rating and/or floating rate securities and (ii) fixed income securities the majority of which will be bonds rated below investment grade (that is, rated BB+ and any rating below by Standard & Poor's, Ba1 and any rating below by Moody's, or a similar rating from a recognised rating agency) issued by fund entities and vehicles that meet environmental, social and governance (ESG) criteria.