In his career so far, Morrison has written on New Zealand environmental law and property law and regularly advises on contractual and property issues. He is currently the chairman of the Christian Schools Network in Christchurch and the Emmanuel Christian School Board of Trustees and is also actively involved in his church.
Morrison's previous experience included two years as the research counsel for Principal Family Court Judge Mahony. He also tutored Contract Law at Victoria University of Wellington and Tort Law and Land Law at the University of Canterbury.
