investment and interest rate policy abstract the paper s theorems reverse two standard results of new keynesian economics simply by appending endogenous investment to a benchmark imperfect competition sticky price model our results are a a passive interest rate rule where the monetary authority responds to inflation by lowering the real interest rate implies local equilibrium uniqueness whereas an active rule does not generate a locally unique equilibrium b a temporary exogenous increase in the nominal interest rate causes a temporary increase in output and investment extensions of the benchmark model including generalized preferences and alternative interest rate rules are also examined journal of economic literature classification numbers e12 e31 e52

learning and time varying macroeconomic volatility abstract this paper presents a dsge model in which agents learning about the economy can endogenously generate time varying macroeconomic volatility economic agents use simple models to form expectations and need to learn the relevant parameters their gain coefficient is endogenous and is adjusted according to past forecast errors the model is estimated using likelihood based bayesian methods the endogenous gain is jointly estimated with the structural parameters of the system the estimation results show that private agents appear to have often switched to constant gain learning with a high constant gain during most of the 1970s and until the early 1980s while reverting to a decreasing gain later on as a result the model can generate a pattern of volatility which is increasing in the 1970s and falling in the second half of the sample with a decline that can roughly match the magnitude of the so called great moderation in the 1984 2007 period the paper also documents how a failure to incorporate learning into the estimation may lead econometricians to spuriously find time varying volatility in the exogenous shocks even when these have constant variance by construction

why has u s inflation become harder to forecast we examine whether the u s rate of price inflation has become harder to forecast and to the extent that it has what changes in the inflation process have made it so the main finding is that the univariate inflation process is well described by an unobserved component trend cycle model with stochastic volatility or equivalently an integrated moving average process with time varying parameters this model explains a variety of recent univariate inflation forecasting puzzles and begins to explain some multivariate inflation forecasting puzzles as well

is trade good or bad for the environment sorting out the causality we seek to contribute to the debate over globalization and the environment by asking what is the effect of trade on a country s environment for a given level of gdp we take specific account of the endogeneity of trade using exogenous geographic determinants of trade as instrumental variables we find that trade tends to reduce three measures of air pollution statistical significance is high for concentrations of so2 moderate for no2 and lacking for particulate matter although results for other environmental measures are not as encouraging there is little evidence that trade has a detrimental effect on the environment

equilibrium indeterminacy and asset price fluctuation in japan a bayesian investigation this paper investigates sources of asset price fluctuation in japan using an estimated financial accelerator model for explicit treatment of expectational beliefs characterized by sunspots the model is analyzed over the parameter space where the equilibrium can be indeterminate we show that indeterminacy arises if the financial accelerator effect is sufficiently large according to our bayesian estimation results japan s economy was affected by sunspot shocks however the contribution of the sunspots to asset price volatility was low rather net worth and cost shocks drove the asset price fluctuation we find however that the sunspots substantially affected capital investment

spurious welfare reversals in international business cycle models several papers have documented spurious welfare reversals incompletemarkets economy produces a higher level of welfare than the completemarkets economy this paper first demonstrates how conventional linearization can generate approximation errors that can result in welfare reversals using a two country production economy we argue that spurious welfare reversals are not only possible but also plausible under reasonable values for model parameters this paper then proposes an approximation method that modifies the conventional linearization by a bias correction this method can be easily implemented and approximates welfare as accurately as a second order perturbation method

federal reserve operating procedures a survey and evaluation of the historical record since october 1979 comment william poole has produced another thoughtful and thought provoking paper two major conclusions emerge from his work first the instability of growth in m1b since october 1979 can be attributed largely to a reluctance by the federal reserve to permit wide enough swings in the federal funds rate second to correct this problem and to promote greater stability in financial markets and the economy the fed ought to replace lagged with contemporaneous reserve accounting and reform the discount window they should then begin to hit a nonborrowed base or reserves target that grows at a steady rate i will organize my comments around these two conclusions i will not comment directly on the other excellent paper in this session by ralph c bryant i will refer to some of bryant s empirical work though in my discussion of the poole paper poole attributes the continued extensive volatility of m1b growth since october 1979 to efforts by the federal reserve to smooth interest rates he concedes that the fed really has let go the federal funds rate to a very considerable extent but he believes that variability in m1b growth over tonger periods is due primarily to the important role accorded interest rates in federal reserve policy making italics mine he cites four reasons for believing that the post october 1979 targeting procedures qualitatively are not very different from the federal funds targeting procedure followed earlier of the four the most interesting and empirically verifiable is that in nearly one third of the weeks since october 1979 the federal funds rate has averaged within 100 basis points of either the bottom or the top of the widened target range during these weeks the constraint on the funds rate might have prevented the fed from hitting its nonborrowed reserves target poole in fact accepts this view uncritically

testing for indeterminacy an application to u s monetary policy reply this paper considers a prototypical new keynesian model in which the equilibrium is undetermined if monetary policy is passive the likelihood based estimation of dynamic equilibrium models is extended to allow for indeterminacies and sunspot fluctuations we construct posterior weights for the determinacy and indeterminacy region of the parameter space and estimates for the propagation of fundamental and sunspot shocks according to the estimated model u s monetary policy post 1982 is consistent with determinacy whereas the pre volcker policy is not we find that before 1979 indeterminacy substantially altered the propagation of shocks

why does the yield curve predict output and inflation the slope of the yield curve has been shown empirically to be a significant predictor of inflation and real economic activity but there is no standard theory as to why the relationship exists this article constructs an analytical rational expectations model to investigate the reasons for the empirical results the model suggests that the relationships are not structural but are instead influenced by the monetary policy regime however the yield curve should have predictive power for output and inflation in most circumstances various implications of the theoretical model are tested and confirmed empirically

introducing the bank of canada staff economic projections database we present a new publicly available database of real time data and forecasts from the bank of canada s staff economic projections which will be updated on an annual basis we describe the data construct its variables coverage and frequency we then provide a forecast evaluation for gross domestic product gdp growth consumer price index cpi inflation and the policy rate since 1982 we compare the staff s forecasts with those from commonly used time series models estimated with the real time data and with forecasts from other professional forecasters and provide standard bias tests finally we study changes in predictability of the canadian economy following the announcement of the inflation targeting regime in 1991 our data set is unprecedented outside the usa and our evidence is particularly interesting as it covers over 30 years of staff forecasts two severe recessions and different monetary policy regimes

does globalization affect growth evidence from a new index of globalization the study develops an index of globalization covering its three main dimensions economic integration social integration and political integration using panel data for 123 countries in 1970 2000 it is analysed empirically whether the overall index of globalization as well as sub indexes constructed to measure the single dimensions affect economic growth as the results show globalization indeed promotes growth the dimensions most robustly related with growth refer to actual economic flows and restrictions in developed countries although less robustly information flows also promote growth whereas political integration has no effect

habit formation in consumption and its implications for monetary policy models this paper explores a monetary policy model with habit formation for consumers in which consumers utility depends in part on current consumption relative to past consumption the empirical tests developed in the paper show that one can reject the hypothesis of no habit formation with tremendous condence largely because the habit formation model captures the gradual hump shaped response of real spending to various shocks the paper then embeds the habit consumption specication in a monetary policy model and nds that the responses of both spending and inflation to monetary policy actions are signicantly improved by this modication jel d12 e52 e43

has the economy become more predictable changes in greenbook forecast accuracy several researchers have recently documented large reductions in economic volatility but a more important question may be whether the economy has become more predictable using forecasts from the federal reserve greenbooks i find that inflation and output have become more predictable though the results for output are somewhat mixed the reductions in unpredictability if any are significantly smaller than reductions in volatility associated with this the predictable component of fluctuations in output and inflation has virtually disappeared

the central bank as shaper and observer of events the case of the yield spread the yield spread has commonly been employed as a successful predictor of economic growth and recessions although its marginal predictive power has decreased since the 1990s notably the yield spread s declining power to predict us economic activity coincided with its growing power to predict us interest rate changes in my view these phenomena are inevitably linked and share one cause the central bank intended to enhance both its transparency and credibility through greater information disclosure this disclosure improved interest rate predictability but might also have crowded out useful private information formerly in the yield spread that helped predict economic activity

real business cycles and sunspot fluctuations are observationally equivalent abstract this paper points out that real business cycle models are observationally equivalent to externality models which we define as models with externalities and sunspots but without productivity shocks as far as standard first order systems are concerned however externality models turn out to be more flexible than rbc models this explains at least partly why previous studies have found that externality models perform better than standard rbc models at generating realistic business cycle behavior our results cast doubt on the arguments of farmer and guo 1994 and caballero and lyons 1992

var analysis and the great moderation post world war ii us macroeconomic history is usually divided into two distinct subperiods the former period which extends up to the end of the volcker disinflation is characterized by a significant extent of macroeconomic turbulence with highly volatile inflation and output growth the latter period from the end of the volcker disinflation up to the present day is marked in contrast by significantly smaller volatilities for both inflation and output growth these dramatic changes in the reduced form properties of the us economy over the last several decades char acterize a phenomenon known as the great moderation see in particular chang jin kim and charles nelson 1999 margaret mcconnell and gabriel perez quiros 2000 a vast empirical literature has investigated the source s of the great moderation in an attempt to disentangle the relative contributions of two main explanations good policy and good luck based on time varying or markov switching structural var methods the good luck hypoth esis has been advocated by a number of authors including james h stock and mark w watson 2003 giorgio e primiceri 2005 christopher sims and tao zha 2006 and luca gambetti evi pappa and fabio canova 2008

learning about monetary policy rules abstract we study macroeconomic systems with forward looking private sector agents and a monetary authority that is trying to control the economy through the use of a linear policy feedback rule we use stability under recursive learning a la evans and honkapohja learning and expectations in macroeconomics princeton university press princeton new jersey 2001 as a criterion for evaluating monetary policy rules in this context we find that considering learning can alter the evaluation of alternative policy rules

on non uniqueness in rational expectations models an attempt at perspective abstract many macroeconomic models involving rational expectations give rise to an infinity of solution paths even when the models are linear in all variables some writers have suggested that this non uniqueness constitutes a serious weakness for the rational expectations hypothesis one purpose of the present paper is to argue that the non uniqueness in question is not properly attributable to the rationality hypothesis but instead is a general feature of dynamic models involving expectations it is also argued that there typically exists in a very wide class of linear rational expectations models a single solution that excludes bubble or bootstrap effects one that occur only because they are arbitrarily expected to occur a systematic procedure for obtaining solutions free from such effects is introduced and discussed in addition this procedure is used to interpret and reconsider several prominent examples with solution multiplicities including ones developed by fischer black and john b taylor

globalization and climate change new empirical panel data evidence globalization and climate change whether globalization is good or bad for the environment has been studied intensively in recent years however few studies have explicitly provided a general picture of globalization around the world or considered the rich dimensions of globalization outside of economic globalization by applying the new kof globalization index in a panel data sample of 166 countries over the 1990 2009 period our results suggest that on average overall carbon emissions rise with higher levels of economic social and political globalization although the effect varies by oecd and non oecd country group after decomposing the main contributors of carbon emissions our further data from the manufacturing and construction sector yield evidence consistent with a pollution haven effect in terms of climate change

federal reserve information and the behavior of interest rates this paper tests for the existence of asymmetric information between the federal reserve and the public by examining federal reserve and commercial inflation forecasts it demonstrates that the federal reserve has considerable information about inflation beyond what is known to commercial forecasters it also shows that monetary policy actions provide signals of the federal reserve s information and that commercial forecasters modify their forecasts in response to those signals these findings may explain why long term interest rates typically rise in response to shifts to tighter monetary policy jel e52 e43 d82 asymmetric information between the federal reserve and the public is a phenomenon that is often posited but rarely tested numerous models of central bank behavior for example show that the existence of asymmetric information has important implications for the effectiveness of policy and the consequences of dynamic inconsistency yet there

co2 metabolic flow analysis in global trade based on ecological network analysis abstract co2 emission induced by international trade brings a plenty of pressure on global warming hence it is important to understand multi regional co2 flows that result from global trade and flow variation of different paths after transforming capital flows into co2 carbon flows we built an ecological network model of the global trade system s carbon metabolism through ecological network analysis we identified the direct and indirect effects of temporal co2 flows in the network we found that the total integral flow through the network experienced a remarkable increase during the study period in addition total import and export flows of four countries including us china germany and russia turned out to be rather big direct flow share was usually beyond 50 between two geographical adjacent countries while that share was below 50 when two countries are far away this research reveals the importance role of indirect flows and can therefore provide an empirical basis for adjusting and optimizing global trade network

dynamic linkages between globalization financial development and carbon emissions evidence from asia pacific economic cooperation countries abstract this study determines the dynamic linkages between globalization financial development and carbon emissions in asia pacific economic cooperation apec countries in the presence of energy intensity and economic growth under the framework of environment kuznets curve ekc this study employs the panel data from 1990 to 2016 westerlund cointegration technique to find long run cointegration and continuously updated bias corrected cup bc and continuously updated fully modified cup fm methods to check the long run elasticities between the variables empirical results indicate that globalization and financial development significantly reduce carbon emissions but economic growth and energy intensity increase them these results support the ekc hypothesis for apec countries the dumitrescu and hurlin causality analysis shows that globalization granger causes co2 emissions globalization also causes financial development and energy intensity a feedback effect exists between financial development and co2 emissions furthermore financial development causes economic growth but similar is not true from opposite side in granger sense finally this study presents important policy implications with respect to apec countries

two fiscal policy puzzles revisited new evidence and an explanation abstract this paper examines two fiscal policy puzzles related to the effects of government spending shocks contrary to theoretical predictions recent empirical evidence suggests a crowding in of consumption and a depreciation of the real exchange rate after a government spending increase while several studies have been made to reconcile the conflicting results this paper provides new time series evidence and proposes an alternative explanation using the japanese data the empirical responses of consumption and the real exchange rate after government spending shocks are shown to be well replicated by an estimated medium scale open economy dynamic stochastic general equilibrium dsge model augmented with i edgeworth complementarity between private and government consumption and ii productive public capital furthermore sensitivity analysis suggests that the combination of edgeworth complementarity home bias and incomplete asset market allows the model to account for an immediate increase in consumption and for a hump shaped depreciation of the real exchange rate after a government consumption shock this result is potentially important in preventing the model from showing the consumption real exchange rate anomaly after the shock

actively learning by pricing a model of an experimenting seller this article presents a model of a rational seller who is actively learning the slope of his demand curve via his pricing strategy consequently this seller optimally experiments with his price resulting price patterns show a tendency for discreteness as observed in the data which has proved to be a major challenge to most price setting models the experimentation motive can also replicate the observation that prices are more volatile than costs as well as the presence of many idiosyncratic price changes in the data it can do so without a need to assume the existence of large idiosyncratic shocks

the impact of economic globalization on renewable energy in the oecd countries abstract this paper analyzes the determinants of renewable energy consumption in the panel data of 30 oecd countries for the period from 1970 to 2015 the unique role is given to the effect of economic globalization on renewable energy we consider several measures of economic globalization and apply different econometric techniques we find the positive impact of the per capita income the per capita carbon dioxide emissions and the real price of oil on renewable energy also a higher level of economic globalization promotes renewable energy and the evidence is robust to the different measures of economic globalization in line with our findings promoting the economic aspects of globalization will enhance renewable energy thus it can suppress the adverse effect of climate change and global warming on living human beings and natural habitats in the long run therefore we need to enhance our knowledge of how globalization promotes renewable energy not only for the oecd countries but also for other developing and developed economies from a policy perspective we suggest that policymakers and governments in oced countries should consider economic globalization as a renewable energy promoting mechanism while designing their energy demand policy for the protection of natural environmental health

sunspot fluctuations ulnder zero nominal interest rates abstract we empirically examine to what extent self fulfilling expectations i e sunspots affected macroeconomic fluctuations in japan under the zero interest rate policy according to our bayesian estimation results sunspots had substantial effects on both output and inflation

the perils of taylor rules abstract since john taylor s 1993 carnegie rochester conf ser publ policy39 195 214 seminal paper a large literature has argued that active interest rate feedback rules that is rules that respond to increases in inflation with a more than one for one increase in the nominal interest rate are stabilizing in this paper we argue that once the zero bound on nominal interest rates is taken into account active interest rate feedback rules can easily lead to unexpected consequences specifically we show that even if the steady state at which monetary policy is active is locally the unique equilibrium typically there exist an infinite number of equilibrium trajectories originating arbitrarily close to that steady state that converge to a liquidity trap that is a steady state in which the nominal interest rate is near zero and inflation is possibly negative journal of economic literature classification numbers e52 e31 e63

indeterminacy and forecastability recent studies document the deteriorating performance of forecasting models during the great moderation this conversely implies that forecastability is higher in the preceding era when the economy was unexpectedly volatile we offer an explanation for this phenomenon in the context of equilibrium indeterminacy in dynamic stochastic general equilibrium models first we analytically show that a model under indeterminacy exhibits richer dynamics that can improve forecastability then using a prototypical new keynesian model we numerically demonstrate that indeterminacy due to passive monetary policy can yield superior forecastability as long as the degree of uncertainty about sunspot fluctuations is relatively small

are co2 emission levels converging among industrial countries time paths of carbon dioxide emissions intwenty one industrial countries are examinedfrom 1960 1997 to test for stochastic andconditional convergence both panel unit roottests and cross section regressions areperformed overall we find significantevidence that co2 emissions haveconverged

income distribution and co2 emission a comparative analysis for china and india abstract the aim of this paper is to test whether income inequality contributes to environmental degradation in china and india where both countries are giving a great concern about the implications of their unsustainable energy consumption to the environment not only to themselves but also to the global environmental sustainability by applying the bounds test approach to cointegration we found in both countries a long run but not a statistically significant relationship between income inequality and co 2 emissions both in the long run and in the short run the robustness of our cointegration results is also ascertained by using three different long run tests furthermore applying the variance decomposition analysis to examine the dynamic causal relationship between the gini coefficient of income distribution and co 2 emissions we found that income inequality was the least important factor in determining co 2 emissions and that there was no causality running in any direction between co 2 emissions and income inequality in both countries still income and energy consumption are the major determinants of co 2 emissions in both countries nevertheless even though the evidence is not statistically significant in the case of china it indicates that reducing income inequality can have a positive impact on environmental quality while in india redistributing income to improve environmental degradation may not be effective

endogenous money or sticky prices abstract what explains the correlations between nominal and real variables in the postwar us data are these correlations indicative of significant nominal rigidity or do they simply reflect the particular way that monetary policymakers react to developments in the real economy to answer these questions this paper uses maximum likelihood to estimate a model of endogenous money this model allows but does not require nominal prices to be sticky the results show that nominal price rigidity over and above endogenous money plays a role in accounting for key features of the data

monetary policy in a data rich environment abstract most empirical analyses of monetary policy have been confined to frameworks in which the federal reserve is implicitly assumed to exploit only a limited amount of information despite the fact that the fed actively monitors literally thousands of economic time series this article explores the feasibility of incorporating richer information sets into the analysis both positive and normative of fed policymaking we employ a factor model approach developed by stock j h watson m w diffusion indices journal of business economic statistics 2002 20 2 147 forecasting inflation 1999 journal of monetary economics 44 2 293 that permits the systematic information in large data sets to be summarized by relatively few estimated factors with this framework we reconfirm stock and watson s result that the use of large data sets can improve forecast accuracy and we show that this result does not seem to depend on the use of finally revised as opposed to real time data we estimate policy reaction functions for the fed that take into account its data rich environment and provide a test of the hypothesis that fed actions are explained solely by its forecasts of inflation and real activity finally we explore the possibility of developing an expert system that could aggregate diverse information and provide benchmark policy settings

has euro area inflation persistence changed over time this paper analyzes the stability over time of the econometric process for euro area inflation since 1970 focusing in particular on the behavior of the so called persistence parameter the sum of the coefficients on the lagged dependent variables perhaps surprisingly in light of the lucas critique our principal finding is that there appears to be relatively little instability in the parameters of the euro area inflation process full sample estimates of the persistence parameter are generally close to 1 and we fail to reject the hypothesis that this parameter has been stable over time we discuss how these results provide some indirect evidence against rational expectations models with strong forward looking elements such as the new keynesian phillips curve

competitive interest payments on bank deposits and the long run demand for money reply this paper tests two assumptions made in previous demand for money studies the first assumption concerns the role assigned to the interest rate in the demand for money function common practice identifies the rate of interest with the opportunity cost of holding money in section i this formulation is shown to blur an important distinction between the price of money and the price of money substitutes and to implicitly assume that the relevant price variable is the difference between these two distinct prices a second assumption is that the current ban on interest payments on demand deposits is fully effective in section ii i operationally define these price variables and estimate perfectly competitive interest payments on commercial bank deposits this is done by crudely measuring commercial bank marginal costs and assuming that all excess profit is passed on to depositors in indirect ways section iii presents estimates of a more complete longrun demand for money relationship which explicitly includes an own price and a cross price as separate influences and assumes that the prohibition of the payment of interest on deposits is totally ineffective although no firm conclusion is reached concerning the proper functional specification of the demand function the results significantly improve upon previous demand for money estimates which assumed that the interest payment prohibition is totally effective in section iv the results are summarized and implications of the analysis for monetary theory are presented my competitive demand for money formulation leads to a reinterpretation of the existing evidence on what is generally referred to as the interest elasticity of demand for money this estimate is shown to be significantly biased downward it also implies that the demand for and supply of money are more interdependent than is usually assumed

foreign direct investment and environmental regulations a survey this paper presents a survey of the literature on the relationship between foreign direct investment fdi and environmental policy first i focus on empirical studies that analyse the impact of environmental costs on foreign investment locations next i review the main studies that attempt to explain the lack of evidence for the pollution haven hypothesis then i discuss the literature on the impact of fdi on local environmental regulations by concentrating on two recent political economy models finally i conclude by summarizing the main findings of the literature and suggesting some future research directions

natural disasters and the effect of trade on income a new panel iv approach natural disasters affect bilateral trade we use this fact to generalize the instrumental variables strategy of frankel and romer 1999 to a panel setup this allows revisiting an old question does openness cause per capita gdp we work with a modified gravity framework in which we interact foreign natural disasters with geography predicting the exogenous component of bilateral trade flows and aggregating over trade partners we obtain a time varying instrument for multilateral openness of a country controlling for constant determinants of income history geography by means of fixed effects we find a robust positive effect of trade on income averaging 0 74 the estimated elasticity is substantially smaller than the one obtained in the cross section poor or non oecd countries feature a larger elasticity

evaluating the efficiency of the fomc s new economic projections since 2007 fomc policymakers have been publishing detailed numerical projections of macroeconomic series over the next three years by testing whether the revisions to these projections are unpredictable i find that fomc s efficiency is generally accepted for inflation but often rejected for real economic variables notably for the unemployment rate the rejection is due to the strong autocorrelation of revisions which may reflect information rigidity of fomc s unemployment projections the joint efficiency of the entire projection is accepted in most cases

a cross country comparison of seasonal cycles and business cycles in a recent paper barsky and miron 1989 examine the seasonal fluctuations in the u s economy they show that the key stylized facts about the business cycle characterize the seasonal cycle as well and they suggest that the interpretation of many of these stylized facts over the seasonal cycle is easier than interpretation over the business cycle the reason is that the ultimate sources of seasonal cycles are more readily identifiable than those of business cycles this paper uses the cross country variation in seasonal patterns to pin down the ultimate sources of seasonal variation more precisely than is possible from examination of u s data alone we conclude that a christmas shift in preferences and synergies across agents are the key determinants of the seasonal patterns around the world the paper also establishes that across developed countries the key observations about aggregate variables that characterize the business cycle also characterize the seasonal cycle thus the similarity of the seasonal cycle and the business cycle demonstrated by barsky and miron 1989 for the united states is a robust stylized fact this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item

measuring the accuracy of federal reserve forecasts markets across the world pay enormous attention to every economic forecast made by federal reserve governors particularly those from the chair this article develops a new way that the academic literature can assess the accuracy of these federal reserve forecasts in particular our proposed method allows for both general and specific predictions to be assessed while also accounting for the macroeconomic volatility that prevails at the time of the forecast to develop this measure we expand upon a methodology proposed by the wall street journal to score the accuracy of forecasts made by the fed our results show that alan greenspan was consistently the most accurate forecaster among fed governors while the most recent chair in our sample janet yellen has performed relatively poorly more generally we find that the chairs have become less accurate over time with their forecasts and have also tended to make fewer specific predictions

nowcasting u s headline and core inflation we propose a new and parsimonious model for nowcasting headline and core inflation in the u s price index for personal consumption expenditures pce and the consumer price index cpi

financing clean energy projects through domestic and foreign capital the role of political cooperation among the eu the g20 and oecd countries abstract there is a growing concern among both individuals and policy makers in relevance to increasing co 2 emissions across the world as a result international organizations have started to pressurize economies to minimize their carbon emissions by increasing the share of clean energy consumption in total energy use hence the goal of this paper is to empirically explore to what extent both domestic stock market and foreign fdi inflows capital affect clean energy uses across the eu the g20 and oecd spanning the period 1993 2012 the results of long run elasticities document that both fdi and stock market developments play a significant role in promoting clean energy uses across all three country groups the results also suggest that clean energy consumption has a considerable positive and negative effect on economic output and co 2 emissions respectively while the political globalization has a substantial negative impact on carbon emissions across the eu the g20 and oecd economies