deliberative monetary valuation in search of a democratic and value plural approach to environmental policy the use of deliberative methods to assess environmental values in monetary terms has been motivated by the potential for small group discussion to help with preference formation and the inclusion of non economic values in this review two broad approaches are identified preference economisation and preference moralisation the former is analytical concentrates upon issues of poor respondent cognition and produces a narrow conception of value linked to utilitarianism the latter emphasises political legitimacy appeals to community values and tends to privilege arguments made in the public interest both approaches are shown to embrace forms of value convergence which undermine the prospects for value pluralism as a result exclusion and predefinition of values dominates current practice in order to maintain democratic credentials the importance attributed to monetary value needs to be left as an open question to be addressed as part of a process determining an agreement to pay to this end we identify a discourse based approach as a third way consistent with the democratic and value plural potential of deliberative monetary valuation

baumol s disease and dematerialization of the economy this paper argues that there is reason to be skeptical about the idea that the transition to a service economy will bring about dematerialization of production and consequent environmental improvement this is because the shift to a service economy is an illusion in terms of real production but is instead generated by the fall in the price of manufacturing goods relative to services which is in turn caused by more rapid productivity growth in manufacturing than in services this argument relies on the insights baumol provided on the nature of the service economy and uses swedish long term data on relative sectoral development as an empirical illustration on the other hand the paper argues that there is reason to be cautiously optimistic that structural change may bring about a greening of growth namely the changes in growth patterns sometimes labeled the third industrial revolution which is connected to the emergence of microelectronics swedish co2 emissions show a decline after 1970 which is mainly explained by a politically driven change in the mix of energy carriers but is also related to the stabilization of energy consumption this energy stabilization was caused by slow growth of the economy in conjunction with substantial declines in energy intensity within industrial sectors and an absence of relative growth of the heavy sectors a growth that had marked the economy between 1870 and 1970 microelectronics have contributed to permanently transforming the swedish industrial sector in a lighter direction reducing energy losses in heavy industries and stabilizing household energy consumption so it appears as if there may be some environmental gains from this development that was initiated in the 1970s but not from relatively more production in the service sector

deliberative monetary valuation dmv issues in combining economic and political processes to value environmental change abstract this paper explores and contrasts the different social processes of valuation now appearing as economic means of valuing the environment monetary valuation via stated preference approaches has been criticised for assuming well formed and informed preferences and excluding a range of sustainability concerns such as rights fairness and equity deliberative monetary valuation dmv in small groups is a novel hybrid of economic and political approaches which raises the prospect of a transformative and moralising experience critics of standard contingent valuation approaches have advocated this as offering a way forward however there has been a lack of clarity as to the means of obtaining values the expected outcomes and their role moving to group settings of deliberation raises concepts of social willingness to pay and accept which are distinct from an aggregate of individual value although this does not seem to have been widely recognised a new classification of values is presented appropriate to the literature trying to merge economic and political processes values associated with the individual may be exchange values charitable contributions or fair prices while social values can be speculative expressive or arbitrated the use of dmv is shown to result in different values due to variations in the institutional setting and process of valuation

energy consumption synchronization between europe united states and japan a spectral analysis assessment abstract this paper aims to advance a model able to explain the synchronization tendency in energy consumption under the impact of international technology transfers the key argument is related to the differences in energy consumption efficiency of local and foreign technologies one direct testable consequence of the model is that there might be a certain correlation between the energy consumption between countries and or economic areas where a free movement of capital goods and technologies takes place hence it is further tested in the framework of a multivariate spectrum analysis the case of energy consumption synchronization between europe and respectively united states and japan for a time span between 1981 and 2011 based on the data provided by u s energy information administration there are evidences of a leading behavior of energy consumption in united states and japan in respect to europe as well as of short run phase delays of 2 up to 5 months

how deliberation affects stated willingness to pay for mitigation of carbon dioxide emissions an experiment respondents reported willingness to pay wtp for mitigating carbon dioxide emissions after structured group discussion or without this deliberation deliberation did not affect mean or median wtp but it increased the number of issues respondents considered with some issues becoming more frequently considered and others less survey only respondents considered issues relevant for responding to a request for a charitable contribution group mode participants considered issues relevant for a public policy assessment findings suggest that ordinary citizens can offer valid input to environmental policy decisions but that framing effects in ordinary wtp surveys may prevent them from providing such input

understanding environmental policy preferences new evidence from brazil we examine the relationship between socio economic factors and public opinion on environmental policies in brazil drawing on a survey conducted in june 2012 there are few systematic studies of the determinants of environmental preferences in emerging economies and brazil is a particularly interesting case because of its democratic political system rapid economic growth and importance for the global environment in general we find that the brazilian public is highly supportive of environmental protection to explain variation in environmental preferences we focus on the effects of income and education many previous studies suggest that both should have positive effects but the empirical evidence is mixed indeed we find that income has no effect on environmental preferences however education is a strong predictor of environmental preferences while college education is not necessary for environmental awareness there is a large difference between brazilians with primary and secondary education for policy the findings imply that investment in secondary education can raise environmental awareness regardless of income levels

economic development and the demand for energy a historical perspective on the next 20 years abstract this paper draws on evidence from the last two centuries of industrialisation analysing the evolution of energy intensity over the long and short run we argue that the increased specialisation of the fuel mix coupled with accelerating convergence of both the sectoral and technological composition of economies will continue to improve energy intensity of economic output and to reduce the reliance on any single energy resource this analysis suggests that even high growth in per capita income over the next 20 years need not be constrained by resource availability

willingness to pay of committed citizens a field experiment in this paper we propose a behavioral approach to determine the extent to which the consumer citizen distinction affects interpretations of monetary values in stated preferences methods we perform a field experiment dealing with air pollution where some randomly selected subjects are given the opportunity to behave politically by signing a petition for environmental protection prior to stating their private preferences in a standard contingent valuation exercise we show that signing has the potential to influence respondents willingness to pay values results indicate that even market like situations are not immune to citizen behavior

the economic valuation of biodiversity as an abstract good abstract the notion of an economic valuation of biodiversity raises major philosophical and practical challenges especially due to the fact that biodiversity is an abstract good insights from political philosophy and philosophy of language can help to clarify the reliability and scope of the current economic methods that can be used for the purpose of valuing it the analogy with another abstract good justice indeed shows that thinking about abstract goods is a very specific exercise if they do not take account of this specificity applications of hedonic and contingent valuation methods can hardly claim to be relevant to value biodiversity rawls theory of justice provides for the conceptual tools to overcome this problem a reinterpretation based on the theory of counterfactuals allows generalizing this account of justice to outline a theory of thinking about abstract goods this new framework emphasizes the importance of the institutional context in determining the reliability of thinking about abstract goods it points toward substantial reforms of the methodology of economic valuation specifically it suggests reinterpreting valuation as a dynamic expressive process where initial steps aim at reinforcing the reliability of later steps through an institutional transformation and stabilization of preferences for abstract goods

the carbon curse are fuel rich countries doomed to high co2 intensities the carbon curse is a new theory related to but distinct from the resource curse it states that fossil fuel rich countries tend to follow more carbon intensive developmental pathways than if they were fossil fuel poor countries due to a hitherto unappreciated syndrome of causal mechanisms first fuel rich countries emit significant amounts of co2 in the extraction of fuel and through associated wasteful practices such as gas flaring second easy access to domestic fuel in such countries leads to crowding out effects for their energy mix and economic structure for example abundant oil may displace other fuels from the energy mix and lead to the dutch disease third fuel abundance weakens the economic incentive to invest in energy efficiency fourth governments in fuel rich countries are under considerable pressure to grant uneconomic fuel consumption subsidies which further augments the carbon intensity of their economic output due to the combined effect of these causal mechanisms it is genuinely difficult for fuel rich countries to evade carbon intensive developmental pathways and yet there are remarkable exceptions like norway such positive outliers indicate that the carbon curse is not destiny when appropriate policies are adopted

capturing the complexity of biodiversity a critical review of economic valuation studies of biological diversity biodiversity is a highly complex and abstract ecological concept even though it is not one physical entity it influences human well being in multiple ways mostly indirectly while considerable research effort has been spent on the economic valuation of biodiversity it remains to be a particularly challenging valuation object valuation practitioners therefore have to use proxies for biodiversity many of which are very simple single species habitats this paper presents a comprehensive and critical review of biodiversity valuation studies with special emphasis on biodiversity valuation in order to depict the state of the art in this research field it develops evaluation criteria so as to identify best practice applications and shows that the field of biodiversity valuation studies is rather heterogeneous regarding both valuation objects and valuation methods on the basis of our evaluation criteria and best practice studies we suggest that to account for the complexity and abstractness of biodiversity multi attribute approaches with encompassing information provision should be used that emphasise the roles biodiversity plays for human well being

global oil depletion a review of the evidence within the polarised and contentious debate over future oil supply a growing number of commentators are forecasting a near term peak and subsequent decline in production but although liquid fuels form the foundation of modern industrial economies the growing debate on peak oil has relatively little influence on energy and climate policy with this in mind the uk energy research centre ukerc has conducted an independent thorough and systematic review of the evidence with the aim of establishing the current state of knowledge identifying key uncertainties and improving consensus the study focuses upon the physical depletion of conventional oil in the period to 2030 and includes an in depth literature review analysis of industry databases and a detailed comparison of global supply forecasts this communication summarises the main findings of the ukerc study a key conclusion is that a peak of conventional oil production before 2030 appears likely and there is a significant risk of a peak before 2020

a box cox double hurdle model of wildlife valuation the citizen s perspective abstract a stated preference approach is used to elicit the attitudes of the general public towards coyote conservation the payment vehicle is presented in a way that explicitly prompts respondents to adopt a citizen perspective rather than a consumer perspective when responding to the survey to deal with the large numbers of zero responses a box cox double hurdle specification is used to model separately individuals choices about whether to support conservation or not and their choice about the level of support the results show that simpler analyses that do not account explicitly for these two different decisions would lead to misleading conclusions in the study of nuisance wildlife the study uses primary data from prince edward island canada

capital deepening and wage differentials germany versus us in flexible labour markets capital increases the productivity of skilled workers more than that of unskilled workers and in the us faster investment is associated with wider wage inequality but labour market institutions that keep unskilled workers wages high also imply that firms may find it profitable to invest so as to boost those workers productivity our empirical analysis based on industry level data confirms that a higher capital intensity in germany is associated with smaller wage differentials and with a larger share of unskilled workers in the labour costs changes in capital labour ratios during the 1980s reduced wage differentials by 5 8 in german industries while in the us capital deepening in such industries as machinery and retail was accompanied by an increase of wage differentials larger than 7 winfried koeniger and marco leonardi

measuring impartial preference for biodiversity biodiversity undergoes unprecedented rates of erosion despite the important services it provides this is considered evidence that biodiversity is undervalued biodiversity valuation is accordingly a prominent issue in the literature economic valuations are however largely criticized numerous alternatives have been introduced most of them involve participatory protocols aimed at producing high quality results being time consuming and expensive it is difficult to implement and reproduce them at a large scale we produce an easily reproducible inexpensive survey methodology to measure impartial preference for biodiversity we implement it in switzerland through a mail based survey our result is that biodiversity should be ranked after retirement schemes and public transportation but before relations with foreign countries order and security and culture and leisure in the expanses of the state current expenses therefore substantially underestimate the value that swiss people grant to biodiversity our new method is a viable alternative to standard economic valuation given the impartiality achieved at least in the swiss political context our estimate can be used by decision makers to assess the legitimacy of conservation programs or to gauge public support at a philosophical level our measure is relevant for public policies because it captures the stances that people take when they participate in public decisions

economic valuation of biodiversity a comparative study abstract in recent years an intensive debate on the economic valuation of biodiversity has entered the environmental economics literature the present paper seeks to offer first a critical review of key concepts that are essential for a proper understanding of such evaluation issues particular attention is given here to various monetary valuation approaches and to comparative i e meta analytical methods from the perspective of conservation and sustainable use of biodiversity several illustrative examples are presented in order to highlight the usefulness of the various approaches discussed next an attempt is made to infer general findings and lessons from past applied research by means of meta analysis in this context a multi dimensional technique originating from the field of artificial intelligence is deployed it allows us to identify the most important variables responsible for changes in economic estimates of biodiversity

willingness to pay and willingness to accept how much can they differ comment i agree with the point made by edoh y amiran and daniel a hagen 2003 that there can be a substantial or even infinite divergence between the wta and wtp for a public good even where there is a nonzero elasticity of substitution between market goods and the public good provided that the indifference curves are asymptotically bounded with respect to market goods in the manner they describe this is an important point they are also correct to point out that the elasticity of substitution is a local concept whereas their asymptotic boundedness condition applies also for discrete changes my 1991 paper used a local analysis because it was following the structure of the analysis in robert d willig 1976 and alan randall and john r stoll 1980 i wanted to show that while randall and stoll appeared to extend willig s local result on wta versus wtp from price changes to changes in the quantity of a public good the relevant elasticity was in fact different and involved the substitution elasticity as well as the income elasticity i view these points by amiran and hagen as not two separate results but essentially the same result their asymptotic boundedness condition generalizes my zero elasticity of substitution condition to discrete changes the asymptotic boundedness condition can be expressed as follows assuming a bivariate utility function u x q and given a reference point x q associated with a reference utility level u u x q there exists some q q such that for all q q there exists no x such that u x q u in other words no amount of x can substitute for the reduction in public good from q to q q in the case of a zero elasticity of substitution q q but as amiran and hagen show in their theorem 1 this is unnecessarily restrictive when dealing with a discrete reduction in q furthermore their theorem 2 can be viewed as a special case of their theorem 1 in which q 0 which makes q an essential commodity it is well known in consumer theory that the wta to avoid the loss of an essential market good is infinite their theorem 2 extends this result to the case of an essential nonmarket good but as their theorem 1 shows essentialness is not necessary for an infinite wta the boundedness condition is the key and this implies a fundamental lack of substitutability between money market goods and the public good

the convergence of u s state level energy intensity abstract this study extends a neoclassical growth model to include the accumulation of physical capital and energy consumption within a panel of fifty states plus the district of columbia in the u s the theoretical model allows us to examine the implications for convergence in economic growth and energy intensity from the theoretical model we formulate an empirical approach using a dynamic panel model that is estimated using a general method of moments framework to test the conditional rates of convergence the empirical results indicate convergence in energy intensity and our estimates accurately predict both the growth in and convergence of energy intensity across our entire sample consistent with other findings in the literature our results imply that energy use over the past four decades plays a small and positive role in state level per capita economic growth and convergence based on these results we discuss policy implications for state level income growth and energy consumption

understanding how income influences willingness to pay for joint programs a more equitable value measure for the less wealthy the preponderance of evidence from many studies is that less wealthy households are subjected to greater exposure per capita and in aggregate to air pollution water pollution and toxic wastes it also is the case that the less wealthy are provided with a disproportionately low amount of other programs to enhance amenities provided by the natural environment such as recreational resources and high quality esthetic opportunities both quality and quantity however to date no study has quantified the scale of this effect on the less wealthy as compared to their more wealthy counterparts when it comes to policy choices made on the basis of benefits analysis this study provides a new equity adjustment method to measure quantitatively the effect of this inequity in the case of public goods

motives behind willingness to pay for improving biodiversity in a water ecosystem economics ethics and social psychology this paper reports on empirical work extending the standard economic approach to valuation by including psychological and philosophical factors more specifically a contingent valuation method survey was applied to biodiversity improvement while simultaneously assessing rights based beliefs consequentialism and the theory of planned behaviour the latter was assessed using measures of attitudes subjective norms and perceptions of control over willingness to pay the results show that standard socio economic explanatory variables are far inferior to those of social psychology and philosophy and that these factors offer a better understanding of the motives behind responses to contingent valuation the implication is that alternative means of measuring an individual s pluralistic values should be taken into account in order to assess the validity and meaning of willingness to pay

social preferences self interest and the demand for redistribution preferences for redistribution may be influenced by values and beliefs about distributive justice as well as by self interest people may prefer more redistribution to the poor if they believe that poverty is caused by circumstances beyond individual control therefore beliefs about the causes of income may affect demand for redistribution alternatively the effect of these beliefs on redistributive preferences may be spurious if they are correlated with income and self interest is not properly controlled for they may also measure incentive cost concerns using social survey data i find that self interest cannot explain the effect of these beliefs on redistributive preferences 2001 elsevier science b v all rights reserved