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New Principles for Economic Success in the Age of Biocapacity Constraints Mathis Wackernagel, Ph.D. STOA Lecture – November 29, 2011 A Euro Crisis … or a Resource Crisis?
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Ecological Creditors and Ecological Debtors 3
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Global Footprint --------------------------- = 1.5 Global Biocapacity “today” 4
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The Ecological Footprint CARBON footprint 5
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Biocapacity: How much bioproductive area is available to us? Ecological Footprint: How much bioproductive area do we demand? Accounting Framework for Ecological Services 6
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The Basic Equation Amount per year Yield = ------------------------- Area
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Amount per year Area = ------------------------- Yield Translate area from ha into global ha… The Basic Equation
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Ecological Footprint per person Biocapacity per person Italy 9
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Composition of Italy’s Biocapacity Deficit Ecological Footprint per person Italy Biocapacity per person
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Commodity prices (WB index) Source: World Bank – pink sheet 11
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12 x World Commodity Prices = Cost of Biocapacity Deficit Biocapacity Deficit Italy
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Italy’s Biocapacity Deficit Cost of Italy’s Biocapacity Deficit (WMP of all that cannot be renewed within Italy) 13 Italy’s GDP per person
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Italy’s Biocapacity Deficit Change in Italian’s relative income 14
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Ecological Creditors and Ecological Debtors in Europe Ecological Footprint and Biocapacity PER CAPITA,1961-2005 HU DKAT DE ES RO SE CH IT PT NL FR PO GR RU BE FI UK IR SK CZ BY RS UA 15
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Costs of resources Ecuador’s residents consume but Ecuador’s ecosystems cannot regenerate (at world market price)
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Factory world… or? Biocapacity Deficit and Absolute Income (1980 – 2007)
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…global auction? Biocapacity Deficit and Global Income Share (1980 – 2007)
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Insights Downward escalator of resource costs outpaces economies’ ability to run upwards. Euro crisis is a symptom of a deepening resource crunch. Turning around resource trends is a necessary condition for Europe’s economy to recover. 22
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New principles Nature has a budget. Do you know how much biocapacity you have? and how much you use? Biocapacity is the currency of the 21 st century. Blindness to biocapacity budget costs lives & opportunities. Self-interest for countries and cities to act is overwhelming mathis@footprintnetwork.org 23
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