In recent years, the problem triad of population, environment and development has been joined by the added element of consumption, with a consequent boom in studies on sustainable consumption. This study provides a holistic and quantitative overview of these studies, aiming to track the evolution of research on sustainable consumption, and identify the key authors and co‐authorship network. Using the bibliometric method and network analysis, this study traces the development of the research themes at hand, and the research network concerned with them, through the analysis of core literature and journals dated 1995–2014. The findings highlight that the research on sustainable consumption can be divided into two periods. These findings clearly illustrate that sustainable consumption has evolved from being a single practice‐oriented research topic into diverse topics studied in a systematized manner, involving the key factors of sustainability, consumption behavior, energy utilization and environmental impact. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment

The mouse liver 16,000 g fraction, which contains peroxisomes, reduces all-trans-retinal, but has limited ability to dehydrogenate retinol enzymatically. Feeding mice for 2 weeks with a diet containing clofibrate (0.5%, w/w), a PPAR alpha ligand and peroxisome proliferator, increased the 16,000 g fraction approximately 2-fold in protein, approximately 2-fold in specific activity of retinal reduction, and approximately 4-fold in retinal reductase units compared to controls, and caused a 50% decrease in liver retinol. An increase in both reductase specific activity and units indicates that clofibrate/PPAR alpha induced expression of retinal-reducing enzymes(s), in addition to increasing reductase(s) content. We expressed a cDNA from the NCBI data bank that encodes a peroxisome short-chain dehydrogenase/reductase. The enzyme, mouse retinal reductase (RRD, also known as human 2,4-dienoyl-CoA reductase), reduces all-trans-retinal [V(m) = 40 nmol min(-1) (mg of protein)(-1); K(0.5) = 2.3 microM] and has 4- and 60-fold less activity with 13-cis-retinal and 9-cis-retinal, respectively. Recombinant RRD functions with both unbound and CRBP(I) (cellular retinol-binding protein)-bound retinal, but apo-CRBP(I) inhibits the reductase. RRD mRNA expression was initiated on embryo day 7. Most adult tissues assayed expressed the mRNA. Liver, kidney, and heart had the most intense expression, with much less intense expression in brain, spleen, and lung. Clofibrate feeding increased the amount of RRD protein in the 16,000 g fraction of liver, consistent with the clofibrate-induced increase in reductase activity. These data relate retinoid metabolism, PPAR alpha, peroxisomes, and RRD, and are consistent with a further function of CRBP(I) in retinoid metabolism.

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Green buildings (GB) have been globally adopted for sustainable development by enhancing the resource efficiency, reducing the operation cost, and improving the building environment for users. However, little research has systematically explored the key issues of GB in developing countries. This study has revealed the green technical capabilities and barriers to GB in Thailand from the perspectives of consultants, architects, and engineers, using a questionnaire survey and a case study. The results show experience in meeting the combined requirements of the Leadership in Energy and Environmental Design (LEED) and the green building rating system that Thailand developed in 2010, Thailand’s Rating of Energy and Environmental Sustainability (TREES), and “skilled in energy systems” to be the top two most important green technical capabilities. Barriers to GB mainly arise from financial pressure, technical limitations, and inadequate promotion. “Lack of motivations from owners” and “high initial cost” are ranked as the top two barriers to green building. The results collectively reveal that market demand and technological advancement are fundamental drivers for the GB industry, and the government, economic conditions, education, and corporate social responsibility are the other stimuli for the industry. The findings can help project participants adopt appropriate strategies to boost GB in emerging markets in developing countries. Future policies should focus on increasing market demand, encouraging green technology innovation, and reducing the cost of development and construction of GB.

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