A pro-life group has won an appeal in Alberta's highest court, against a University of Alberta security fee that the school had implemented following a controversial protest in 2015.

The group said the submissions included a healthy newborn baby with the caption, "Life should be the most fundamental human right," and another featured a pregnant woman with the caption, "Equality should begin in the womb."

Alberta Health Minister Sarah Hoffman says the government will bring in legislation in the coming days to establish no-go zones for protesters around abortion clinics.