Search results for "Planeta"
showing 10 items of 5577 documents
Eudaimonia and temperance : A pathway to a flourishing life
2024
The concept of planetary well-being rests on the idea that since human activities are among the root causes of the ecological crisis threatening the well-being of human and nonhuman nature, accordingly, solutions lie in transforming human behaviour and shifting the prevailing paradigm towards embracing enhanced visions of the “good life.” The ongoing ecological crisis has evoked profound questions regarding the nature of the good life, requiring consciousness and reflection of scholars’ paradigmatic worldviews. This chapter adopts the lenses of transformative consumer research (TCR) and positive psychology, emphasizing individual, societal, and environmental well-being—challenging the assum…
Planetary well-being and sustainable business : A work in progress
2024
Businesses have a significant impact on global environmental and social sustainability. To address the related issues, the concept of sustainable business has been introduced, which refers to the practices that businesses can adopt to minimize their negative economic, environmental, and social impacts. This chapter presents a critical analysis of selected sustainable business concepts and practices using planetary well-being as a conceptual framework. In terms of conceptual approaches, the chapter discusses circular economy (circulation of resources without creating waste), degrowth (shrinking of production and consumption to respect planetary boundaries), and sustainability transition (rad…
Introduction to interdisciplinary perspectives on planetary well-being
2024
This chapter gives an overview of the objectives of the book, presents its structure, and summarizes the content of each section and chapter. It introduces planetary well-being as a novel cross-disciplinary concept coined to foster global transformation to a more inclusive and equal expression of well-being for all. The chapter describes how researchers from different human, social, and natural sciences apply and reflect on the concept of planetary well-being in this book, demonstrating its value as an interdisciplinary and cross-cutting driver of change. The Introduction concludes that sustainability science and policy need a concept of well-being that is built on systemic and non-anthropo…
A landscape approach to planetary well-being
2024
“Landscape” refers to a perceivable spatial level shaped by socio-ecological interactions and represents the systems where people live. Human societies have globally transformed landscapes to meet their needs, e.g., nutrition or shelter, according to cultural preferences. This human domination of land has resulted in considerable competition for space with other lifeforms, driving biodiversity loss through land-use change and intensification, as well as coming into conflict with planetary well-being. Recent research has highlighted the relevance of the landscape level when articulating human activities with and in their environment and maintaining human and nonhuman cohabitation. Indeed, th…
The ecosocial paradigm in social work : Striving for planetary well-being
2024
This chapter focuses on the concept of planetary well-being from the perspective of social work. Social work is a practice-oriented profession and academic discipline that takes many different forms globally. We present an outline of the emerging ecosocial paradigm in social work. This rather new approach attempts to adjust the profession’s core emphasis on social problems of and between human beings, shifting it to a position that puts humanity’s dependence on the natural environment at its centre. The chapter discusses the similarities between the ecosocial paradigm and the concept of planetary well-being. It further asks what added value the concept of planetary well-being might bring to…
Financial system in steering the economy towards planetary well-being
2024
This chapter discusses the possible roles that financial system may play in steering economic production towards planetary well-being. The costs associated with using natural resources are seldom equal to the actual environmental costs incurred. The present chapter proposes linking Sir Partha Dasgupta’s Impact Equation and the standard asset pricing framework and discusses the roles that financial institutions and central banks as well as debt and equity funding play in supporting production that preserve planetary well-being via the incentives of those in need for and those willing to supply funding. It is proposed that the increasing costs of capital and the financial exclusion of non-env…
Education for planetary well-being
2024
The aim of this chapter is to present how education can promote planetary well-being as well as what the adoption of the planetary well-being means for education. The main objective is to explore theoretical perspectives on the new concept education for planetary well-being by examining its underlying philosophical assumptions and by introducing related approaches in the field of education. There exist several initiatives and frameworks that have aimed to make education more sustainable and just, but many of these are based on the concept of sustainable development and have considerable limitations regarding their potential to address the ecological crisis and bring about urgently needed so…
A giant planet beyond the snow line in microlensing event OGLE-2011-BLG-0251
2013
We present the analysis of the gravitational microlensing event OGLE-2011-BLG-0251. This anomalous event was observed by several survey and follow-up collaborations conducting microlensing observations towards the Galactic Bulge. Based on detailed modelling of the observed light curve, we find that the lens is composed of two masses with a mass ratio q=1.9 x 10^-3. Thanks to our detection of higher-order effects on the light curve due to the Earth's orbital motion and the finite size of source, we are able to measure the mass and distance to the lens unambiguously. We find that the lens is made up of a planet of mass 0.53 +- 0.21,M_Jup orbiting an M dwarf host star with a mass of 0.26 +- 0.…
The Hamburg/ESO R-process Enhanced Star survey (HERES)
2004
We report on a dedicated effort to identify and study metal-poor stars strongly enhanced in r-process elements ([r/Fe] > 1 dex; hereafter r-II stars), the Hamburg/ESO R-process Enhanced Star survey (HERES). Moderate-resolution (~2A) follow-up spectroscopy has been obtained for metal-poor giant candidates selected from the Hamburg/ESO objective-prism survey (HES) as well as the HK survey to identify sharp-lined stars with [Fe/H] < -2.5dex. For several hundred confirmed metal-poor giants brighter than B~16.5mag (most of them from the HES), ``snapshot'' spectra (R~20,000; S/N~30 per pixel) are being obtained with VLT/UVES, with the main aim of finding the 2-3% r-II stars expected to be a…
Power Line Monitoring through Data Integrity Analysis with Q-Learning Based Data Analysis Network
2022
To monitor and handle big data obtained from electrical, electronic, electro-mechanical, and other equipment linked to the power grid effectively and efficiently, it is important to monitor them continually to gather information on power line integrity. We propose that data transmission analysis and data collection from tools like digital power meters may be used to undertake predictive maintenance on power lines without the need for specialized hardware like power line modems and synthetic data streams. Neural network models such as deep learning may be used for power line integrity analysis systems effectively, safely, and reliably. We adopt Q-learning based data analysis network for anal…