A New Perspective on the Wealth of Our Nation
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State of the States A new perspective on the wealth of our nation Global Footprint Network 1 Which states need to start managing their ecological budgets? All of them. Why? Although the United States is one of the richest nations in the world in terms of natural capital, it is running an ecological deficit. U.S. citizens demand twice the renewable natural resources and services that are available within our nation’s borders. Yet the economic vitality of our nation depends on these valuable ecological assets. Because our economic system developed during a time when these resources were abundant, decisions were made without considering the explicit contribution of nature to economic activity. As these resources are becoming increasingly scarce worldwide, we need new tools to manage them more effectively. 2 In 2015, Ecological Deficit Day landed on July 14. U.S. Ecological Deficit Daymarks the date when the United States has exceeded nature’s budget for the year. The nation’s annual demand for the goods and services that our land and seas can provide — fruits and vegetables, meat, fish, wood, cotton for clothing, and carbon dioxide absorption — now exceeds what our nation’s ecosystems can renew this year. Similar to how a person can go into debt with a credit card, our nation is running an ecological deficit. 3 The richest country? Almost. The United States is the third-richest country in the world, based on biocapacity,1 a measure of the biological productivity of its ecosystems. Brazil ranks first and China second. Within the United States, biocapacity varies widely by state. Biocapacity (in global acres) < 20 million ga 20 – 60 million ga 60 – 80 million ga 80 – 100 million ga 100 – 170 million ga 360 million ga No data 1For a complete glossary of terms related to the Ecological Footprint and biocapacity, visit www.footprintnetwork.org/glossary. 4 Measuring ecological wealth Just as a bank statement tracks income against expenditures, Global Footprint Network measures a population’s demand for and ecosystems’ supply of resources and services. Forest land On the supply side, a city, state, or nation’s biocapacity rep- Grazing land resents its biologically productive land and sea area, including forest lands, grazing lands, cropland, fishing grounds, and built-up land. Built-up land On the demand side, the Ecological Footprint measures a population’s demand for plant-based food and fiber products, live- stock and fish products, timber and other forest products, space for urban infrastructure, and forest to absorb its carbon dioxide Carbon emissions from fossil fuels. Footprint Both measures are expressed in global acres — globally Cropland comparable, standardized acres with world average productivity. Each city, state, or nation’s Ecological Footprint can be Fishing grounds compared to its biocapacity. If a population’s demand for ecological assets exceeds the supply, that region runs an ecological deficit. A region in ecological deficit meets demand by importing, liquidating its own ecological assets (such as overfishing), and/or emitting carbon dioxide into the atmosphere. For a more technical explanation of the calculations in this report, visit www.footprintnetwork.otrg/statestechnical. 5 Big Footprint The United States has the second-largest share of the world’s overall Ecological SHARE OF GLOBAL ECOLOGICAL FOOTPRINT Footprint, trailing only China, whose popula- tion is more than four times that of the United States. The total Footprint of the United States is also nearly twice that of India, although nearly four times as many China people live in India. The per-person Ecological Footprint in the United States is more than twice 18% China that of China and more than seven times 12% United States that of India. 6% India 3% Russian Federation 3% Brazil 58% Rest of world 6 Net biocapacity Different parts of the world are endowed with different resources and consume resources at different rates. In a globalized world, countries meet their demand for resources through trade. As resources become increasingly limited, countries running an ecological deficit can be exposed to economic risk if the costs of imports rise. In addition to trade, countries can fall into ecological deficit if they emit more carbon dioxide than their own ecosystems can absorb. Countries in this situation are more exposed to the risks of fossil fuels and carbon emissions from burning fossil fuels becoming more expensive. 4.0 Ecological Creditor: Biocapacity larger than Ecological Footprint Ecological Debtor: Ecological Footprint larger than biocapacity 3.0 2.0 1.0 Germany United States China 0 -1.0 Brazil Russia Global Acres (in billions) -2.0 -3.0 -4.0 7 Net biocapacity Global Acres (in millions) relativelandproductivity. to eachstate’s estimated byallocatingtheU.S.biocapacityproportional relativeconsumptionlevel.Statebiocapacitywas state’s justing thenationalaverageEcologicalFootprintby EcologicalFootprintwascalculatedbyad Each state’s statesarecurrentlylivingwithinthemeansoftheirnaturalresources. only 16 With anabundanceofresources,lowerEcologicalFootprints,and/orsmallerpopulations, -500 -450 -400 -350 -300 -250 -150 150 250 350 Each stateisunique,andstatescaneasilytrade -50 50 Alaska Ecological Debtor: Ecological Creditor: South Dakota Montana Nebraska Arkansas Kansas Maine Ecological Footprint largerthanbiocapacity Biocapacity larger thanEcologicalFootprint Mississippi North Dakota Wyoming Oregon Oklahoma Idaho Vermont - Iowa West Virginia and morevaluable.States(aswellascitiesregions) in whichnaturalcapitalbecomesincreasinglyscarce sources carefullymaybebetterpositionedforafuture statesthatmanagetheirre increases. Consequently, impacts associatedwithsuchtrade,asfoodprice Buttherecanbeeconomic resources witheachother. Alabama New Mexico Minnesota District of Columbia New Hampshire Rhode Island Delaware Louisiana Missouri Kentucky Wisconsin South Carolina Nevada Tennessee by state Washington Utah - Michigan Connecticut land, andinvestinginpublictransportationsystems. tives toconsumers,adoptingpoliciesprotectpublic incen tax renewable energygoals,offering establishing population’s Ecological Footprint.Examplesinclude borders tomanagetheirresourcesandinfluence have substantialautonomytosetpolicywithintheir Colorado Indiana Georgia Arizona North Carolina Massachusetts Maryland Virginia Pennsylvania Illinois Ohio New Jersey New York Florida Texas California - 8 Urban vs. suburban Comparing New York, the state with the lowest Ecological Footprint per capita, and Virginia, the state with the highest, exposes striking differences. Breaking down the Ecological Footprint by consumes substantially more coal than Virginia. Housing comprises a larger land type shows that New York’s carbon New York.2 portion of Virginia’s Footprint than in New York, footprint per person is nearly half that of Vir- Another breakdown of the Ecological in part, because the average house in Virginia ginia, driven in part by the higher density of Footprint, by consumption category, reveals is larger than in New York.3 Transportation New York City, which enables greater public housing and transportation are driving demand is higher in Virginia because the transit use. In addition, Virginia produces and Footprint differences in New York and state is less compact than New York. Virginia 24.6 global acres per person New York 14.2 global acres per person ECOLOGICAL FOOTPRINT By land type By consumption category Carbon Footprint Food Built-up land Housing Fishing ground Personal Transportation Forest land Goods Grazing land Services Cropland Government Footprint by Footprint by Footprint by Footprint by Major Infrastructure (housing LAND TYPE CONSUMPTION LAND TYPE CONSUMPTION bridges, roads, factories) 2, 3 U.S. Energy Information Administration. 9 Our addiction to fossil fuels The carbon footprint comprises 67 percent of the Ecological Footprint of the entire United States, up from 53 percent in 1961. The United States’ unusually high per person carbon footprint — 8th highest in the world — exposes the nation to more risk should fossil fuels become less available, more expensive, or even obsolete in the future. 5.4% Carbon Footprint4 (global acres per capita) Renewables 11.7% % (percent of primary United States 11.5 energy consumption from renewables, 2013) Germany 6.0 33.5% 5.9% Brazil 1.4 9.3% 9.9% Russia 6.8 World 3.6 China 2.8 4 One global acre of forest can absorb 1.4 tons of carbon dioxide. Source: BP. June 2015. BP Statistical Review of World Energy. 10 States opportunity totapintosolarandwindenergy is clearlypreparingforafutureinwhichsustainableenergyplaysmuchlargerrole, whichisalreadywell-exploitedandverygeographically specific.Still,theUnitedStates those statescomesfromhydropower, themajorityofrenewableenergyin sixstatesarefartheraheadinoverallrenewableenergydependence.However, year, While Californiabecamethefirststatetogeneratemorethan5percentofitselectricity fromutility-scalesolarearlierthis torenewableenergy Transitioning 10 20 30 40 50 60 70 80 0 5, 6 Bloomberg New Energy Finance and the Business Council for Sustainable Energy, Sustainable EnergyinAmerica 2015Factbook. Bloomberg NewEnergyFinance andtheBusinessCouncil forSustainable Energy, Renewables Idaho Washington Oregon South Dakota Maine as percentageofelectricitygeneration Montana California Vermont Iowa Alaska New York North Dakota on acleanerpath Minnesota Kansas Oklahoma isoneofthemostpowerfulwaysforastateandnationtoloweritsEcologicalFootprint. Nevada Tennessee Colorado 6 toreducethecarbonintensityoftheireconomies.