Biodiversity Loss of Grey Nurse Sharks

I am writing a report on the biodiversity loss of grey nurse sharks in QLD. I’m using the DPSIR structure, used to address environmental challenges, and I am focusing on the first two categories; driving forces and pressures. For this report, please research and write about the driving forces and pressures that result in the biodiversity loss of grey nurse sharks in QLD (specific to Australia). For example: what are the main human causes of the biodiversity loss aspect you are examining? (Driving forces) How has this biodiversity loss occurred?  What material flows have lead to this biodiversity  loss (pressures)?  You can integrate this aspect with the previous aspect (D) by  considering what are the main driving forces leading to the pressures on biodiversity.  Please refer to journal articles and other cited reports throughout the analysis.