Political Economy,Ecological Modernization,and Energy Use: A Panel Analysis of State‐Level Energy Use in the United States, 1960–1990

The present study will examine energy consumption from two competing perspectives within environmental social science: political economy and ecological modernization. These frameworks will be evaluated with a fixed‐effects panel analysis of state‐level energy use between the years 1960 and 1990, based on data for 50 states plus Washington, DC, from the Energy Information Administration’s State Energy Data System. The results from the panel analysis show that the increase in total energy use between 1960 and 1990 depended on both increasing economic growth and urbanization, even after controlling for population size, industrialization, and inflation‐adjusted energy prices. The results challenge the claims of ecological modernization theory and support a political economic approach to the study of changes in energy use. In the conclusion, the study’s findings will be framed within the context of the early twenty‐first‐century economic and ecological crises. In light of efforts to reduce greenhouse gas emissions, this study can also further advance the renewable energy debate by reminding us of the social drivers of energy use.     

Gender and the blurring boundaries of work in the era of telework—A longitudinal study

This longitudinal study analyses gender and the blurring boundaries of work during prolonged telework, utilising data gathered during the different phases of the COVID-19 pandemic. The pandemic caused a major change in the knowledge work sector, which has characteristically been more prone to work leaking into other parts of life. The study examines the blurring boundaries of telework: between time and place, care and housework, and emotional, social, spiritual and aesthetic labour. The experiences of different genders regarding the blurring boundaries of work during long-term telework are scrutinised using a mixed methods approach, analysing two surveys (Autumn 2020: N = 87, and Autumn 2021: N = 94) conducted longitudinally in a consulting company operating in Finland. There were several gendered differences in the reported forms of labour, which contribute to the blurring boundaries of work. Some boundary blurring remained the same during the study, while some fluctuated. The study also showed how the gendered practices around the blurring boundaries of work transformed during prolonged telework. Blurring boundaries of work and attempts to establish boundaries became partially gendered, as gender and life situation were reflected in knowledge workers' experiences of teleworking.     

上海工业节能减排结构研究

对上海33个工业行业能源消耗、二氧化碳排放结构变化因素的研究发现:1.上海工业能耗和碳排放主要集中在石油加工、炼焦及核燃料加工业、化学原料及化学制品制造业和黑色金属冶炼及压延加工业。2.化学原料及化学制品制造业是上海工业能耗、碳排放的重点行业,从变化因素分析,能源消耗、碳排放强度的增长是能耗上升、碳排放增加的最主要因素。黑色金属冶炼及压延加工业对节能减排的贡献度最显著,从变化因素分析,能源消耗、碳排放强度的变化是推进节能减排的主要因素。3.化学原料及化学制品制造业和黑色金属冶炼及压延加工业可以通过内部产品结构的调整和升级赢得持续发展的空间,但是石油加工、炼焦及核燃料加工业的发展需要对企业结构的区域布局。     

The energy and mass balance of Los Angeles County

We conducted an urban “metabolic” study of inputs and outputs of food, water, energy, and pollutants from Los Angeles County, USA. This region has been the subject of recent debate about the nature of population density and distribution as it relates to urban form and associated environmental impacts. We found that with the exception of food imports and wastewater outputs, inputs of resources and outputs of pollutants generally declined on a per capita basis from 1990 to 2000. Reductions likely reflected a combination of changes in public policy, improvements in technology and public infrastructure, and impacts of increases in population density. However, in comparison to other municipalities and urban regions, resource consumption per capita was still relatively high in some categories, particularly inputs of water and transportation energy. Per capita greenhouse gas emissions were lower in Los Angeles County than for the average of the USA as a whole but higher than previous analyses of urban areas internationally, largely due to comparatively high emissions from the transportation sector. Wastewater discharge accounted for less than 40% of water inputs excluding precipitation; however the partitioning of water outputs through other potential losses, specifically evapotranspiration, runoff, and groundwater recharge, remains highly uncertain. We suggest that more detailed information about water losses will greatly improve future mass and energy accounting for analyses of urban environmental sustainability in this semi-arid region.     

Perceived Stress,Energy Drink Consumption,and Academic Performance Among College Students

Abstract

Objective: This study explored relationships regarding perceived stress, energy drink consumption, and academic performance among college students. Participants: Participants included 136 undergraduates attending a large southern plains university. Methods: Participants completed surveys including items from the Perceived Stress Scale ¹ Cohen, S, Kamarck, T and Mermelstein, R. 1983. A global measure of perceived stress. J Health Soc Behav, 24: 385–396. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar] and items to describe energy drink consumption, academic performance, and demographics. Results: Positive correlations existed between participants’ perceived stress and energy drink consumption. Participants’ energy drink consumption and academic performance were negatively correlated. Freshmen (M = 0.330) and sophomores (M = 0.408) consumed a lower number of energy drinks yesterday than juniors (M = 1.000). Males reported higher means than females for selected energy drink consumption items. Statistically significant interactions existed between gender and year in school for selected energy drink consumption items. Conclusions: Results confirm gender differences in energy drink consumption and illuminate a need for education regarding use of energy drinks in response to perceived stress.     

Energy Drinks,Weight Loss,and Disordered Eating Behaviors

Abstract

Objective: The present study examined energy drink consumption and relations with weight loss attempts and behaviors, body image, and eating disorders. Participants/Methods: This is a secondary analysis using data from 856 undergraduate students who completed the American College Health Association–National College Health Assessment II confidentially online during February 2012. Results: This study revealed that the majority reported lifetime consumption of energy drinks (68.4%) and a substantial minority (30.2%) reported past-30-day consumption. Chi-square and t test results suggest that consumption is associated with concerns about personal appearance, weight loss attempts, and disordered eating behaviors (eg, vomiting). Hierarchical logistic regressions revealed that after controlling for demographics, the relations between energy drink consumption and the act of trying to lose weight, the use of diet pills, and the use of vomiting/laxatives remained significant. Conclusions: The current findings suggest that energy drink consumption is associated with weight loss attempts, poor body image, and unhealthy weight loss behaviors. Future research should examine the prevalence of energy drink consumption for the purpose of weight loss.     

Promoting behavioral change towards lower energy consumption in the building sector

Climate change and environmental issues have been increasingly in the forefront of the media and government agendas. However, despite much discussion and fanfare, little has been done in the way of serious commitment and clear course of actions since the adoption of the UN Framework Convention on Climate Change in 1992 to bring carbon emissions to sustainable levels. To tackle the immensity of the climate change challenge, a paradigm shift in understanding is necessary to balance the course of global human development with energy demand and consumption patterns. Accounting for over 40% of global energy demand and more than 30% of greenhouse gas emissions, the building sector offers the greatest mitigation potential for reducing carbon emissions in both the short and long term, with positive implications for a range of associated sectors and industries. Promoting behavioral change among end-users for reduced energy consumption as well as encouraging the building industry to embrace sustainable design, low-carbon construction practices and materials, and renewable technologies, is fundamental to mitigating the impact of the built environment on planetary biospheres and preserving quality of life for generations to come. This paper starts by drawing attention to the building sector and related EU policy, outlining the challenges and opportunities for reducing energy consumption and carbon emission levels. Such policy provides the essential framework to engage stakeholders and allow supporting factors to foster progress in the sector. The paper contends that information on climate change has not led to significant improvements in meeting global targets and that what is needed is behavioral change among individuals and society as a whole. On the basis of research project experiences and literature review, it puts forth and explores five key elements contributing to behavioral change for reduced energy consumption and lower carbon emissions in the building sector, focused on: information and education; financial incentives and energy services; modern technologies and sustainable design; social and community norms; and biophilia (contact with the natural environment). The paper suggests opportunities for further research and concludes with recommendations for policy-makers and related stakeholders.     

INVESTMENT SHOCKS,CONSUMPTION PUZZLE,AND BUSINESS CYCLES

A mass of recent research shows that investment shocks are primary driving forces of business cycles. A thorny issue, however, arises due to countercyclical consumption behavior following the investment shocks. This article contributes to the literature by resolving this anomalous issue in a model that features time inconsistency, modeled as naïve hyperbolic discounting. The proposed model delivers positive responses of consumption to an investment shock and thus produces comovement of key macroaggregates, which is in line with the observed U.S. business cycles. Furthermore, this article also substantiates the validity of the proposed model by producing comovement following an investment news (or anticipated investment) shock. Additional analyses on changes in model structure and parameter value do not reverse the main finding. (JEL E3, E7)     

The ‘greening’ of organizational change: A case study

There are many emerging corporate strategies designed to make large, complex business enterprises more responsive to environmental concerns. One major corporate innovation that has a direct environmental impact is the increased use of telework options for employees. These programmes significantly reduce the amount of employee travel, thereby reducing air pollution. However, adoption of telework programmes requires a change in organizational management strategies. The prevailing attitude of “If I can't see them, how do I know they are working” must be changed. This attitudinal change, coupled with the structural move towards the ‘virtual corporation’ can be managed using existing organizational development strategies and tactics. The paper reports the results of several field studies in California which examined the phenomenon of telework. The studies consistently report increases in worker productivity of 16 per cent and a significant reduction of personal automobile travel of between 20–40 per cent while engaged in telework. The paper concludes with a set of recommendations for a management strategy for managing this change and highlights areas for future research.     

Le télétravail des cadres : entre suractivité et apprentissage de nouvelles temporalités

Telework is often considered to be a means for making life at work and at home more compatible. Why do some wage-earners, in particular white-collar employees, choose it? Do they actually make a choice or simply adopt a solution “for want of anything better” in an organizational context with its limitations? In this case, what factors do they weigh against each other? Once they have opted for telework, how do these white collars manage to adjust their occupational and family lives? Is their aspiration to improve the balance between the two satisfied? Or do they run up against unexpected difficulties? Answers to these questions come out of two studies conducted among white-collar employees in different sorts of telework. Given the absence of institutional regulations governing the relation between life at home and at work, telework, far from leading to a more balanced life, jeopardizes the organization’s collective efficiency.     

CARBON GEOGRAPHY: THE POLITICAL ECONOMY OF CONGRESSIONAL SUPPORT FOR LEGISLATION INTENDED TO MITIGATE GREENHOUSE GAS PRODUCTION

Over the last 5 years, the U.S. Congress has voted on several pieces of legislation intended to sharply reduce the nation's greenhouse gas emissions. Given that climate change is a world public bad, standard economic logic would predict that the United States would “free ride” and wait for other nations to reduce their emissions. Within the Congress, there are clear patterns to who votes in favor of mitigating greenhouse gas emissions. This paper presents a political economy analysis of the determinants of “pro‐green” votes on such legislation. Conservatives consistently vote against such legislation. Controlling for a representative's ideology, representatives from richer districts and districts with a lower per‐capita carbon dioxide footprint are more likely to vote in favor of climate change mitigation legislation. Representatives from districts where industrial emissions represent a larger share of greenhouse gas emissions are more likely to vote no. (JEL Q54, Q58, R50)     

上海能源、环境与产业选择之间的关系研究

在上海经济持续发展的同时，必然带来能源消耗和污染排放的增加。在资源和环境的硬约束条件下，通过进一步调整产业结构，保证经济持续稳定增长，是我们面临的最紧迫的难题。首先，要提高能源保障能力，不断优化能源结构，加快提升能源技术研发能力和产业能级。其次，要加快调整能源结构。再次，加快突破提升能源产业。要以新能源技术为突破口，加速新能源技术创新，要使新能源利用更安全、更经济，为上海清洁能源利用和产业结构升级带来了历史性机遇。     

Men at Work and at Home: Managing Emotion in Telework

Home‐based telework, as one of the flexible working options available today, is unique in its ability to blur physically and emotionally the boundaries between work and home. This article explores how men experience working from home, how they construct their identities as workers and as parents in this ambiguous location and how, as fathers, they manage the emotional work of reconciling family and career in this context. Our findings suggest that in order to manage the emotional aspects of telework men will, at times, focus on either the professional or parental part of their identity in their narratives, and at times attempt to ‘have it all’. We conclude that telework can provide a space where men can adopt emotional discourses and practices traditionally associated with women and, particularly, with working mothers.     

Feelin' groovy♪: appropriating time in home‐based telework

In this paper we present some findings from an empirical study into teleworking that challenge the received wisdom that principles of efficiency and speed determine the organisation of public and private lives. Instead, we make a case that emerging forms of work organisation such as telework entail opportunities for some individuals to rethink the relationship between life and work and to engage in questions of ‘how to live one's life’. Drawing on our research study, which combined participant observation with interview conversations with 25 teleworkers and their families, we argue that teleworking, the epitome of flexibility and instantaneousness, can, rather than always contributing to the acceleration of life, provide potential for regeneration, re‐evaluation and slowing down.     

Examining the historical and present energy metabolism of a Rust Belt City: Syracuse,NY 1840–2005

Early cities depended on local, solar-based energy resources for their metabolism. Over time, cities have become increasingly dependent on fossil fuels, both directly and indirectly, as they facilitate exploitation of solar resources from much farther away. Alternatives to fossil fuels, typically generated locally, often provide lower surplus energy to society. As cities consider the transition back to solar-based energy resources, it becomes necessary to understand the capability of the solar-based economy to provide e.g. energy (including food) from nearby lands. To do so, we compared the energy metabolism (respiration) of a typical rust-belt city, Syracuse, NY, with the net primary production in the surrounding county (production) over its development (1840–2005). We calculated the ratio of respiration to production (R:P) and examined how this ratio changed during the periods of industrialization, shifts in major fuel types, and deindustrialization. We found that from 1840 to 1950 respiration became increasingly centralized in the urban core; since then it has become more diffused. Urban respiration exceeded production in the county by 9:1 in 1930, and it remains just under 2:1 today. Respiration reached an absolute (67 PJ) and a per capita (339 GJ) maximum in 1970, then fell by 40 % and 20 % respectively, due to deindustrialization and population losses. Conversely, production increased 480 % from its lows in 1930 because of reforestation and improved agricultural yields. What this means is that to achieve a higher P:R ratio requires either increased production of food and fuels in areas surrounding the city, or decreased per capita energy consumption.     

The environmental value of buildings: a proposal for performance assessment with reference to the case of the tall office building

Buildings consume approximately 33% of the world's energy, equivalent to 21% of global CO₂ emissions (IEA 2009, World energy outlook 2009, http://www.iea.org/weo/electricity.asp). Given the current scenario of energy consumption in buildings, the objective of this paper is to present some of the key issues related to assessment of the environmental performance of buildings, supported by the proposal of strategic indicators (with reference to the tall office building), followed by a critical review of the value of environmental design. Fieldwork has shown that a group of European case-studies show signs of change beginning to emerge considering value ahead of first cost, challenging the conventional commercial model. Energy savings and environmental quality in the operation of buildings bring marketability benefits to tenants, whilst future-proofing investments are of benefit to investors. In addition, buildings need to go beyond governmental targets to be able to remain competitive, adding value to environmentally considerate design.     

ENVIRONMENTALISM,STIMULUS, AND INEQUALITY REDUCTION THROUGH INDUSTRIAL POLICY: DID CASH FOR CLUNKERS ACHIEVE THE TRIFECTA?

The 2009 American Cash for Clunkers program, which subsidized consumers who scrapped old vehicles and purchased new vehicles, was promoted by appealing to multiple constituencies. We evaluate the policy and alternatives according to its stated goals: emissions reductions, economic stimulus, and reducing inequality. We calibrate a dynamic partial equilibrium portfolio model to match consumer expenditure data from 1998 to 2011 focusing on heterogeneity across cars and trucks. We find the program generated $0.17 in environmental benefits, $0.28 in consumer surplus, and $0.31 in net discounted additional spending per subsidy dollar. Since subsidies largely went to middle-income infra-marginal consumers, the program exacerbated consumption inequality. We evaluate alternative policy designs and find no policy which simultaneously improves all outcomes. (JEL H23, L52, L92, D63)     

How do socio-demographic and psychological factors relate to households’ direct and indirect energy use and savings?

Households constitute an important target group for energy conservation. They not only use energy in a direct way (gas, electricity and fuel) but also in an indirect way (embedded in the production, consumption and disposal of goods). During a period of five months (viz., October 2002–March 2003), direct and indirect energy use and direct and indirect energy savings of 189 Dutch households were monitored. The study examined the relative importance of socio-demographic variables and psychological variables in relation to household energy use and changes in energy use (viz., energy savings). For this purpose, variables from the theory of planned behavior [Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50, 179–211] and the norm activation model [Schwartz, S. H. (1977). Normative influences on altruism. In L. Berkowitz (Ed.). Advances in experimental social psychology (Vol. 10, pp. 221–279). New York: Academic Press] were used. Results indicate that energy use is determined by socio-demographic variables, whereas changes in energy use, which may require some form of (cognitive) effort, appear to be related to psychological variables. The variables from the norm activation model were able to significantly add to the explanation of energy savings, over and above the variables from the theory of planned behavior. Also, different types of energy use and energy savings appeared to be related to different sets of determinants.     

Toward a multi‐ethnic public sphere? Media consumption in highly diverse districts in Spain

This article examines media consumption in highly diverse districts in Spain as representative of recent changes in this field due to new immigration to countries in Southern Europe in times of crisis. Drawing on findings from two surveys, we observed a decrease in access to media specifically aimed at audiences of minority cultures between 2010 and 2012. It is suggested that this decline is not due to a modification in media consumption habits by minority groups, but rather the economic crisis of 2008. Furthermore, we study the consumption of minority media by natives: we observe that youth and more educated individuals consume other cultures’ minority media to a greater extent, particularly the press, radio, and Internet news sources. We suggest that elements are present that public administrations could utilize to further develop a multi‐ethnic public sphere. Finally, we explore the emergence of a new transnational dimension to the multi‐ethnic public sphere.