scholarly journals Individualist Biocentrism vs. Holism Revisited

2014 ◽  
Vol 9 (2) ◽  
pp. 130-148 ◽  
Author(s):  
Katie McShane

While holist views such as ecocentrism have considerable intuitive appeal, arguing for the moral considerability of ecological wholes such as ecosystems has turned out to be a very difficult task. In the environmental ethics literature, individualist biocentrists have persuasively argued that individual organisms—but not ecological wholes—are properly regarded as having a good of their own . In this paper, I revisit those arguments and contend that they are fatally flawed. The paper proceeds in five parts. First, I consider some problems brought about by climate change for environmental conservation strategies and argue that these problems give us good pragmatic reasons to want a better account of the welfare of ecological wholes. Second, I describe the theoretical assumptions from normative ethics that form the background of the arguments against holism. Third, I review the arguments given by individualist biocentrists in favour of individualism over holism. Fourth, I review recent work in the philosophy of biology on the units of selection problem, work in medicine on the human biome, and work in evolutionary biology on epigenetics and endogenous viral elements. I show how these developments undermine both the individualist arguments described above as well as the distinction between individuals and wholes as it has been understood by individualists. Finally, I consider five possible theoretical responses to these problems.

Check List ◽  
2011 ◽  
Vol 7 (6) ◽  
pp. 768 ◽  
Author(s):  
Daniela de França Barros ◽  
Jansen Zuanon ◽  
Fernando Pereira De Mendonça ◽  
Helder Mateus Viana Espírito Santo ◽  
André Vieira Galuch ◽  
...  

Small headwaters streams of the Neotropical region usually have high species richness and diversity. This study aimed to investigate the species composition and abundance of fish fauna in the headwaters streams of the Madeira-Purus interfluvial plain in the Brazilian Amazon. A total of 22 streams of 1st to 3rd order were sampled during two expeditions at two separate locations in April-May and July of 2007. A total of 5508 fishes were captured using hand and small seine nets, belonging to 78 species, 22 families and six orders. Characiformes was the most diverse taxonomic group in the samples, followed by Gymnotiformes and Siluriformes. Our findings indicate that the fish fauna of streams in the Madeira- Purus interfluvial plain is both rich and diverse and should be considered during the implementation of strengthened environmental conservation strategies in this region. 


2019 ◽  
Vol 12 (1) ◽  
pp. 55-71
Author(s):  
Kasphia Nahrin

Purpose There are some environmentally critical areas (ECAs) in cities such as flood flow areas, agricultural land, canals, rivers, water bodies, forests and hills that need to be conserved from land transformation. The purpose of this paper is to review the compliance, challenges and significance of urban planning, and to develop a contextual framework of urban planning for environmental area conservation to improve the urban environment in case study city Dhaka, the capital of Bangladesh. Design/methodology/approach This research is based on a qualitative thematic analysis of the available relevant literature. Findings This research identified non-compliance of the contemporary urban plans such as indiscriminate land conversion activities in the ECAs. Conflicting interests between the urban plans concerning protection of the conservation areas and business interests of the community people and the real estate development companies are identified as the major challenges. Dhaka faces several environmental problems such as loss of biodiversity and ecosystem, waterlogging, flooding, pollution, reduction of vegetation, groundwater depletion, temperature increase and a reduction in agriculture and fishing because of land conversion in the ECAs. Practical implications Urban planning with effective conservation area management, conflict resolution through communication and participation, creation of economic opportunity to generate income from the ECAs and assessment of the conservation strategies and interventions might ensure environmental conservation in Dhaka. Originality/value The conceptual framework of urban planning for environmental conservation is innovative as this could be a basis for other cities in Bangladesh and in other developing countries.


2016 ◽  
Vol 65 (6) ◽  
Author(s):  
Cristina Richie

Van Rensselaer Potter riteneva che fossimo giunti ad un punto in cui “la conoscenza si accumula più velocemente della saggezza per gestirla”. Ciò è certamente vero per la tecnologia medica, ma si riferisce anche ai cambiamenti climatici. Sappiamo, per esempio, che l’inquinamento atmosferico è oggigiorno il più grande rischio per la salute ambientale del mondo. Eppure la nostra società non ha la saggezza di creare strategie per arrestare i cambiamenti climatici, e lasciamo che questi si implementino autonomamente. La bioetica ambientale è una fonte di saggezza che può fornire strategie per affrontare il cambiamento climatico, ossia “una saggezza per gestirlo”. Il presente articolo intende in primo luogo individuare le origini concettuali della “bioetica” all’interno della lunga tradizione della teologia morale cattolica, seguita dal più recente avvento della bioetica all’interno dell’etica secolare. In seguito, si analizzeranno in dettaglio i due filoni fondamentali della bioetica attuale a partire dal 1970: la bioetica ambientale e il “mantra” della Georgetown University. Dopo aver fornito tale sfondo teorico, sarà affrontato il punto cruciale dell’articolo: si tenterà di sintetizzare in tre modelli essenziali, costitutivi della bioetica ambientale, gli innumerevoli dibattiti che avvengono nell’ambito delle tecnologie mediche, dell’assistenza sanitaria e della conservazione ambientale. Li ho chiamati “il modello tecnologico”, “il modello dell’assistenza sanitaria” e “il modello ecologico”. Il mio obiettivo non è tanto quello di sostenere un paradigma piuttosto che un altro. Al contrario, un’adeguata categorizzazione potrebbe portare ad un dialogo più dinamico ed efficace sulla sostenibilità ambientale in ambito medico. L’assistenza sanitaria del XXI secolo sarà definita dagli sforzi per riunire l’ecologia e la bioetica. E, a partire dai distinti approcci all’interazione tra ecologia, assistenza sanitaria e tecnologia, le radici comuni dell’etica ambientale e della bioetica potranno produrre una perfetta cifra per un reale bio-etica (etica della vita). ---------- Van Rensselaer Potter believed that we are at a point where “knowledge is accumulating faster than the wisdom to manage it”. This applies to medical technology, certainly. But it also applies to climate change. We know, for instance, that air pollution is now the world’s largest single environmental health risk. Yet we, as a society, do not have the wisdom to create strategies for halting climate change, let alone implement them. Environmental bioethics is one source of wisdom that can provide strategies for addressing climate change, that is, “the wisdom to manage it”. This article will first locate the conceptual origins of “bioethics” within the long tradition of Catholic moral theology, followed by the more recent advent of bioethics within secular ethics. Then, I will detail the two basic strands of modern bioethics since the 1970’s: environmental bioethics and the Georgetown mantra. After this background has been provided, the crux of my article will be put forth. I will synthesize the many conversations occurring within medical technologies, health care, and environmental conservation into three basic models constitutive of environmental bioethics. I have named these “the technology model”, “the health care model” and “the ecology model”. My objective is not to advance one paradigm over another. Rather, categorizing should lead to a more dynamic and effective conversation on environmental sustainability in the medical industry. Efforts at reuniting ecology and bioethics will be a defining feature of health care in the 21st century. And, with variegated approaches to the interplay between ecology, health care, and technology, the common roots of environmental ethics and bioethics can produce a seamless garment for a truly bio (life) ethic.


Author(s):  
John Basl

The primary aim of this work has been to show that biocentrism is false by developing the strongest, most plausible version of the view and then exposing it to new criticisms, criticisms that are not susceptible to the standard biocentrist responses. The conclusion takes up the broader implications of the death of the ethic of life in four domains: environmental ethics and environmental practice, medicine and medical ethics, emerging technologies, and within philosophy more broadly. Given the webs of interdependence in nature, it argues that not much hangs, in terms of policy, on the fact that biocentrism or teleocentrism is false, but there are edge cases: cases where, for example, we might be thought to have an obligation to restore specific species or make reparations for past environmental wrongdoing, where the answer to questions about moral considerability matters.


2002 ◽  
Vol 24 (2) ◽  
pp. 28-32 ◽  
Author(s):  
Christina Kreps

Now that conservation models which segregate nature from people (or nature from culture) are no longer seen as viable, we are witnessing the emergence of new approaches that acknowledge the crucial role culture plays in conservation efforts. We now know that environmental conservation is, in many cases, not only contingent on the conservation of natural resources, but also the conservation of cultural resources. Respectively, conservation strategies are increasingly being linked to issues of cultural preservation and survival. This latter goal, however, requires a broader view of the role of culture than is often taken in conservation efforts as well as the kinds of resources that can be used for these purposes. When cultural variables are taken into consideration they are often reduced to a discreet set of resources, such as indigenous knowledge and local systems of ecological protection that can be integrated into projects. But culture needs to be seen as foundational to conservation rather than just an added dimension or resource. Since culture, in all its varied forms, contributes to the construction of what people value and take concern in, it also determines, to a certain degree, how and where people will direct their energy. Therefore, we need to develop approaches that acknowledge and build on the dynamics of culture, and activities that can serve as a motivating and sustaining force in a community.


2021 ◽  
Vol 11 (11) ◽  
Author(s):  
Latifa Dhaouadi ◽  
Houda Besser ◽  
Nissaf Karbout ◽  
Abdulrasoul Al-Omran ◽  
Fatma Wassar ◽  
...  

AbstractGiven the aesthetic, cultural, ecological, and economic value of the date agro-system in Southwestern Tunisia, different management and conservation strategies have been warrantee to optimize land productivity sustainably. However, the inefficiency of the adopted management actions resulted in a continuous loss of soil fertility and decreasing fruit quality. Thus, the present paper attempts to evaluate accurately the evolution of the principal factors influencing date palm production and agricultural activities sustainability in the region. Integrated approaches of various irrigation water quality indices and geostatistical analysis coupled with field investigation and farming survey were applied to evaluate the evolution of key parameters influencing the development of date palm sustainably. The obtained results of the research indicate that the progressive land degradation is due to the effects of poorquality of water used for irrigation (EC between 674.4 and 5450 µs/cm, SAR exceeding locally 20 and about 80% of all the samples waters are of undoubtful quality according to the calculated indices), inappropriate irrigation scheduling (physiologic drought that might reach 3 months), traditional basin irrigation technique (decreasing of yield productivity, locally of 0.23, 0.23 and 0.25 kg m−3), an indigenous knowledge (sandy amendment, biologic compost, gravity improved irrigation…..). Also climate variability has leaded to furthermore degradation of crop quality. The degradation of date palm culture will be a great challenge for environmental conservation, food security and socio-economic values of the region unless a reasonable management take place, a flexible strategy based on indigenous knowledge of landowner, and scientific-based outlines with climate risks evaluation. The present paper might be useful to policy makers as a multi-disciplinary research covering most of the important aspects of date palm production.


Author(s):  
Scott William Hoefle

This study explores the relevance of the concepts of conservation refugees and environmental dispossession for steering a middle course between unjust bio-centric conservation and anti-environmentalism of extreme right “populism”. Historical geographers have recently taken up these concepts from contemporary Environmental History, and when with allied to the concepts of environmental ethics from Radical Ecology and Environmental Studies and nature enclosures from Political Ecology, a novel critique is produced of the role of full conservation units in debates surrounding global climate change. This kind of nature reserve is steeped in bio-centric environmental ethics which distill nature and dispossess native peoples and poor peasants. The latter are considered to be anthropic agents who are criminalized, removed and turned into conservation refugees in order to cleanse the landscape of (poor rural) human presence. Drawing on research undertaken on nature enclosures in three threatened biomes of Brazil, hybrid views of society-nature and actor-network assembly from Relational Geography are used to interpret specific cases involving successful resistance to environmental dispossession in which local people forced a change in mentality of nature reserve administrators, turned foe into ally and built socially inclusive conservation strategies.


2019 ◽  
Vol 9 (2) ◽  
pp. 99-118
Author(s):  
Rafaela Dettogni Duarte Paes

A pauta da conservação da natureza possui ampla difusão em âmbito global no mundo contemporâneo. Entretanto, a formação de políticas públicas voltadas à conservação, em particular, à criação de áreas de proteção, encontra antecedentes já no século XVIII (URTEAGA, 1987), o que tem reflexos sobre as atuais estratégias de conservação. Neste artigo pretendemos realizar uma breve reflexão acerca dessa trajetória, analisando sua influência para o estabelecimento de políticas públicas de conservação da natureza no Brasil. Realizaremos, por fim, um estudo de caso sobre o Parque Estadual da Ilha Grande, suas estratégias de conservação da biodiversidade e os conflitos de uso existentes neste território.


Author(s):  
Stefano Fenoglio ◽  
Marco Baltieri ◽  
Paolo Lo Conte ◽  
Francesca Marucco ◽  
Carlo Ruffino ◽  
...  

The promotion of sustainable tourism and outdoor sports can represent an important way to couple environmental conservation strategies and economic enhancement in marginal and Alpine areas. In this context catch and release fly fishing zones can represent an interesting tool, although no data is available on the effectiveness of these practices on Alpine salmonid population dynamics. Salmonids are the main group of fish in alpine rivers and they are the only actively targeted by anglers. Aim of this work is filling this gap, with a pilot study on two no-kill zones (Po and Pellice rivers, NW Italy). We conducted a temporal and spatial comparison between free-fishing and catch and release management river sections, with a detailed analysis on the Po River site. Our results support the hypothesis that catch and release management allows a numerical increase in wild trout populations. In particular, we detected a massive and rapid increase in younger individuals, possibly linked to a stop on the removal of large-sized reproducers. Protecting trout by the implementation of this practice can at the same time allow the increase of sustainable economic development and sport in marginal areas.


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