Nnyocha nke Prof. Castle lekwasịrị anya na sayensị, teknụzụ na amụma mmepụta ihe, na-emesi ike na ụkpụrụ, ụkpụrụ, ihe ọgụgụ isi na ndụmọdụ ọha na eze jikọtara ya na nkà mmụta sayensị ndụ. Ọrụ ya na-agụnye nyocha nke òtù na ụlọ ọrụ ndị na-emekọ ihe ọnụ dị ka ndị na-achọpụta ihe ọhụrụ site n'ịkpụzi ọnọdụ nke sayensị na nkà na ụzụ ọhụrụ na-eme.
Prof. Castle sonyeere International Science Council's Sistemụ data ụwa (WDS) Kọmitii sayensị na 2019. Dị ka osote onye isi oche nyocha na Mahadum Victoria (2014-19), ọ kwadoro imepụta WDS International Technology Office kwadoro na Ocean Networks Canada na Mahadum Victoria. Prof. Castle bụ onye ntụzi maka onye na-eweta netwọkụ nyocha na agụmakwụkwọ mba Canada, Canarie, bụrụkwa Onye isi oche nke Kọmitii Nhazi Data Canada. Ọ bụ onye otu OECD Global Science Forum Expert Group weputara akụkọ ahụ, Building Digital Workforce Capacity and Skills for Data Intensive Science na July, 2020. Ọ bụkwa onye so na Kọmitii Advisory Science nke Council of Canadian Academies. Site na mgbalị ndị a na mgbalị ndị ọzọ, Prof. Castle na-enye aka na mpaghara nyocha nke Canada na nke mba ụwa site n'ilekwasị anya na mmekọrịta dị n'etiti amụma sayensị, ịkwado akụrụngwa, na nkà.
Emelitere ibe a na 2024.
Ozi ndabere ewepụtara na Mahadum Victoria na 2024.
