In 2018, Liam initiated and established a partnership between The Seren Network and the Yale Young Global Scholars (YYGS) programme at Yale University.
Yn 2018, dechreuodd a sefydlodd Liam bartneriaeth rhwng Rhwydwaith Seren a'r rhaglen Yale Young Global Scholars (YYGS) ym Mhrifysgol Yale.