Urban ecological footprints: Why cities cannot be sustainable—And why they are a key to sustainability

Our Ecological Footprint: reducing human impact on the earth

Gene Bazan · Electronic Green Journal · 1997 · 4.7K citations · Full text

Natural Sciences, Environmental Management, Environmental Sciences +11

Impact of Population Growth

Paul R. Ehrlich, John P. Holdren · Science · 1971 · 3.6K citations

Life Sciences, Biology, Ecology +15

Ecological footprints and appropriated carrying capacity: what urban economics leaves out

William E. Rees · Environment and Urbanization · 1992 · 2.4K citations · Full text

Social Sciences, Economics, Urban Planning +15

Primary production required to sustain global fisheries

Daniel Pauly, Villy Christensen · Nature · 1995 · 1.9K citations

Natural Resources, Fisheries, Marine Sciences +12

Beyond Global Warming: Ecology and Global Change

Peter M. Vitousek · Ecology · 1994 · 1.8K citations

Natural Sciences, Earth Sciences, Ecology +17