Sustainability Indicators: Measuring the Immeasurable?Earthscan Publications, 1999 - 175 pagine This text addresses global interest in ways of measuring sustainability. The authors review the development and value of such sustainability indicators. Set against the late-1990s trends in sustainability indicator development, the authors discuss the advantages of taking an holistic and subjective approach. Building on practices such as the sustainable cities initiative, they describe a systemic approach to sustainability indicator development, and conclude by developing a series of questions for future development. |
Dall'interno del libro
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Pagina 36
... population growth . Scientists have been producing mathematical models of animal populations for a very long time ... population becomes two , and the overall effect is an acceleration of population growth with time . Therefore , at its ...
... population growth . Scientists have been producing mathematical models of animal populations for a very long time ... population becomes two , and the overall effect is an acceleration of population growth with time . Therefore , at its ...
Pagina 37
... population growth ( b ) Logistic population growth Carrying capacity ( K ) = Slope of the line rate of population growth ; increases as N increases Time ( t ) Rapid growth Slow growth Time ( t ) Slow growth Note : numbers of animals ( N ) ...
... population growth ( b ) Logistic population growth Carrying capacity ( K ) = Slope of the line rate of population growth ; increases as N increases Time ( t ) Rapid growth Slow growth Time ( t ) Slow growth Note : numbers of animals ( N ) ...
Pagina 39
... population curve in Figure 2.1 ( b ) dN = r ( KN ) N dt Differential Form K = another constant commonly referred to as carrying capacity . Other symbols as in Box 2.1 . Therefore , population growth rate changes depending on how close ...
... population curve in Figure 2.1 ( b ) dN = r ( KN ) N dt Differential Form K = another constant commonly referred to as carrying capacity . Other symbols as in Box 2.1 . Therefore , population growth rate changes depending on how close ...
Sommario
Sustainability and Sustainability Indicators 3369 | 3 |
Sustainability Indicators in Practice | 33 |
Indicators Cities Institutions and Projects | 59 |
Copyright | |
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Altre edizioni - Visualizza tutto
Sustainability Indicators: Measuring the Immeasurable? Simon Bell,Stephen Morse Anteprima limitata - 2008 |
Sustainability Indicators: Measuring the Immeasurable? Simon Bell,Stephen Morse Anteprima limitata - 1999 |
Sustainability Indicators: Measuring the Immeasurable? Simon Bell,Stephen Morse Anteprima limitata - 2012 |
Parole e frasi comuni
achieve Agenda 21 AMOEBA approach analysis anchovy applied background beneficiaries biodiversity biomass boundary Brink Bullhead Chapter Checkland complex concept cybernetics defined described discussion diversity donors ecological economic ecosystem El Niño element environment environmental equation equilibrium equilibrium band example expected factors Figure fishing effort focus gauging sustainability goal holistic human idea impact individuals institutional sustainability involved Ison issues London maximum sustainable yield means Midges mindset Niño Norwich 21 organic outcome paradigm participation participatory participatory rural appraisal pollution population growth practice problem process SIs production project approach project context reductionist reference condition reflection resource River Cynon rural scale scientists social soft systems spatial species stakeholder group sustainability indicators sustainable agriculture sustainable cities sustainable development system quality systems approach systems thinking thinking tion understanding visions of sustainability