This book discusses current challenges in Japan, focusing on the nation’s rapidly aging population and low birth rate, along with persistent public bond issues with heavy interest payments, the potential collapse of social security systems, and income inequality, as well as the global picture. In turn, it examines the accessibility of global fossil fuels and feasibility of large-scale solar energy use. A new theory of money, interest, and capital is put forward, together with a proposal for an alternative system of international monetary cooperation, to promote a more sustainable and equitable world. Specific topics discussed include • the inverted population pyramid, due to the dramatic change in human life spans and declining birth rates; • the rapidly shrinking workforce, aging population, and declining GDP share sourced from industry; • disproportionate debt expansion due to public bond issues and coping with a persistent budget deficit; • the potential collapse of social security systems combined with income inequality; and • how to mitigate these bio-economic predicaments. Global Energy Sources offers an essential guide for policymakers, economists, researchers, and all those concerned with establishing a sustainable and equitable society from both energy and monetary perspectives. Further, it will be of interest to readers around the world, as the lessons learned from Japan are crucial to other developed societies that may eventually face the same types of challenge.
Faced with the twin threats of peak oil and climate change, many governments have turned for an answer to the apparent panacea of biofuels. Yet, increasingly, the progressive implementation of this solution demonstrates that the promise of biofuels as a replacement to fossil fuels is in fact a mirage that, if followed, risks leaving us short of power, short of food and doing as much damage to the climate as ever -- let alone the consequent impact on biodiversity due to additional loss of habitat for agricultural production and on rural development due to the additional stress on traditional farming systems. Worse still, these risks are being ignored. In this definitive expos Mario Giampietro and Kozo Mayumi present a theoretical framework and exhaustive evidence for the case against large scale biofuel production from agricultural crops. This book will be vital, sobering reading for anyone concerned with energy or agricultural policy, or bioenergy as a complex system.
a theoretical and practical critique of the methods (net energy analysis and Energy Return On Investment - EROI) so far proposed to assess the quality of energy sources a critical appraisal of existing energy statistics explaining their shortcomings presents an innovative approach capable of generating flexible protocols of energy accounting (to be tailored on the specificity of different situations) across scales
The Jevons Paradox', which was first expressed in 1865 by William Stanley Jevons in relation to use of coal, states that an increase in efficiency in using a resource leads to increased use of that resource rather than to a reduction. This has subsequently been proved to apply not just to fossil fuels, but other resource use scenarios. For example, doubling the efficiency of food production per hectare over the last 50 years (due to the Green Revolution) did not solve the problem of hunger. The increase in efficiency increased production and worsened hunger because of the resulting increase in population. The implications of this in today's world are substantial. Many scientists and policymakers argue that future technological innovations will reduce consumption of resources; the Jevons Paradox explains why this may be a false hope. This is the first book to provide a historical overview of the Jevons Paradox, provide evidence for its existence and apply it to complex systems. Written and edited by world experts in the fields of economics, ecological economics, technology and the environment, it explains the myth of efficiency and explores its implications for resource usage (particularly oil). It is a must-read for policymakers, natural resource managers, academics and students concerned with the effects of efficiency on resource use.
This book discusses current challenges in Japan, focusing on the nation’s rapidly aging population and low birth rate, along with persistent public bond issues with heavy interest payments, the potential collapse of social security systems, and income inequality, as well as the global picture. In turn, it examines the accessibility of global fossil fuels and feasibility of large-scale solar energy use. A new theory of money, interest, and capital is put forward, together with a proposal for an alternative system of international monetary cooperation, to promote a more sustainable and equitable world. Specific topics discussed include • the inverted population pyramid, due to the dramatic change in human life spans and declining birth rates; • the rapidly shrinking workforce, aging population, and declining GDP share sourced from industry; • disproportionate debt expansion due to public bond issues and coping with a persistent budget deficit; • the potential collapse of social security systems combined with income inequality; and • how to mitigate these bio-economic predicaments. Global Energy Sources offers an essential guide for policymakers, economists, researchers, and all those concerned with establishing a sustainable and equitable society from both energy and monetary perspectives. Further, it will be of interest to readers around the world, as the lessons learned from Japan are crucial to other developed societies that may eventually face the same types of challenge.
It is increasingly evident that the conventional scientific approach to economic processes and related sustainability issues is seriously flawed. No economist predicted the current planetary crisis even though the world has now undergone five severe recessions primed by dramatic increases in the price of oil. This book presents the results of more than twenty years of work aimed at developing an alternative method of analysis of the economic process and related sustainability issues: it is possible to perform an integrated and comprehensive analysis of the sustainability of socio-economic systems using indicators and variables that have been so far ignored by conventional economists. The book’s innovative approach aims to provide a better framework with which we can face the predicaments of sustainability issues. It begins by presenting practical examples of the shortcomings of conventional economic analysis and examines the systemic problems faced when trying to use quantitative analysis for governance. In providing a critical appraisal of current applications of economic narratives to the issue of sustainability, the book presents several innovative concepts required to generate a post-Newtonian approach to quantitative analysis in the Musiasem approach. An empirical section illustrates the results of an analysis of structural changes in world and EU countries. Finally, the book, using the insight gained in the theoretical and empirical analysis, exposes the dubious quality of many narratives currently used in the sustainability debate. Overall, the performance of modern economies across different hierarchical levels of organization and across different disciplinary knowledge systems is fully analyzed and a more realistic measure of happiness and well-being is devised. The book should be of interest to researchers and students looking at the issue of sustainability within a variety of disciplines.
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