# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/william-e-rees
# Generated: 2026-09-07T18:31:57.703Z

schema: https://schema.org/Person
url: "https://fame.am/person/william-e-rees"
name: "William E. Rees"
slug: "william-e-rees"
description: "William E. (Bill) Rees, PhD, FRSC, is a Canadian human ecologist,[1] ecological economist[2] and Professor Emeritus at the University of British Columbia in Vancouver, Canada, where he taught and conducted interdisciplinary research for more than four decades. He is perhaps best known for co-developing the ecological footprint concept and method of analysis with his graduate students. This quantitative tool estimates humanity's demand on nature, through measurable flows of energy and materials to and from ecosystems; it thus reinforces associated concepts such as ecological limits and biocapacity, and shows clearly that the human enterprise is in a state of advanced ecological overshoot."
tagline: "Canadian ecologist"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/William_Rees%2C_2008_(cropped).jpg?width=1200"
gender: "male"
country:
  name: "Canada"
  isoCode: "CA"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1943-12-18"
livingStatus: "LIVING"
scores:
  popularity:           44.12
  momentum:             0.813713696511428
  historical:           9.219728
  currentAttention:     2.525252525252525
  sourceConfidence:     65
  profileCompleteness:  75
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "WEBSITE"
    url:       "http://www.williamrees.org"
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%92%D1%96%D0%BB%D1%8C%D1%8F%D0%BC_%D0%A0%D1%96%D0%B7"
    title: "Вільям Різ"
    type:  "WIKIPEDIA"
  - url: "https://dag.wikipedia.org/wiki/William_E._Rees"
    title: "William E. Rees"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/William_Rees_(%C3%96kologe)"
    title: "William Rees (Ökologe)"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/William_E._Rees"
    title: "William E. Rees"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/William_E._Rees"
    title: "William E. Rees"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/William_Rees"
    title: "William Rees"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%88%DB%8C%D9%84%DB%8C%D8%A7%D9%85_%D8%B1%DB%8C%D8%B3"
    title: "ویلیام ریس"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/William_E._Rees"
    title: "William E. Rees"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/William_E._Rees"
    title: "William E. Rees"
    type:  "WIKIPEDIA"
  - url: "https://sw.wikipedia.org/wiki/William_E._Rees"
    title: "William E. Rees"
    type:  "WIKIPEDIA"
  - url: "https://ta.wikipedia.org/wiki/%E0%AE%B5%E0%AE%BF%E0%AE%B2%E0%AF%8D%E0%AE%B2%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D_%E0%AE%B0%E0%AF%80%E0%AE%9A%E0%AF%81"
    title: "வில்லியம் ரீசு"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1380042"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump