What key details about william e. rees can be extracted from the following bio? Bio: william rees , frsc -lrb- born december 18 , 1943 -rrb- , is a professor at the university of british columbia and former director of the school of community and regional planning -lrb- scarp -rrb- at ubc . rees has taught at the university of british columbia since 1969-70 . his primary interest is in public policy and planning relating to global environmental trends and the ecological conditions for sustainable socioeconomic development . he is the originator of the '' ecological footprint '' concept and co-developer of the method .
The answer to this question is:
- title is professor- known for is creating the ecological footprint concept- education is ph.d in population ecology- children is stephen , liam- birth date is december 18 , 1943- name is william rees- image is william_rees_oct_2008 . jpg- occupation is educator