To achieve the Diploma in Global Challenges you must complete 2 out of the 3 Postgraduate Certificates (PG Certs) shown below. These are represented by 3 separate collections of core courses and 1 collection of elective courses. The PG Certs can be studied in any order, but you must fully complete one before moving onto another. Each PG Cert is worth 60 credits (you need 120 to achieve the Diploma). When studying on a part time intermittent basis, you will normally complete 1 PG Cert every 2 years and subsequently complete the Diploma within 4 years (however, you are able to complete the Diploma within 2 years if you choose to study at a faster pace).