Labelling ecofriendly products in india — an emerging option for environmental production

Summary The labelling of ecofriendly products has been introduced in a number of developed countries to assist in the protection of the environment. Recently, developing countries like India, have introduced the scheme. This paper examines the steps involved in establishing the Indian Ecomark. For the successful implementation of the scheme the effective coordination of a number of agencies is necessary. Consumers, as well as manufacturers, have to be educated in the longterm benefits of the scheme. Initiatives necessary for the successful implementation of Ecomark have been highlighted.Mr S. S. Arvind is a member of faculty at the Centre for Energy, Environment and Technology, at the Administrative Staff College of India. He is currently on secondment to the Centre for Technology Development, Clark University, 950, Main Street, Worcester MA 01610-1477, USA. Mr E.V. Muley is a scientist working for the Ministry of Environment and Forests, Government of India, Paryavaran Bhavan, CGO Complex, Lodi Road, New Delhi 110003, India.     

Arsenic levels in the marine ecosystem off the Kuwait coast, Arabian Gulf

Arsenic levels in seawater, microplankton (diatoms and dinoflagellates), shrimp (Penaeus semisulcatus), mollusc (Cerithium scabridum) and five types of fish (Maid, Nakroor, Nuwaiby, Suboor and Sheim) in five sampling stations (I–V) off the Kuwait coast were determined during the years 1995 to 1999. The maximum mean concentration of arsenic was observed in the order; the five fish (0.50–0.78 g g^–1)> mollusc (0.26 g g^–1)> shrimp (0.23 g g^–1)> particulate matter (0.03 g g^–1)> water and phytoplankton (0.02 g g^–1) from all the sites of the Kuwait coast. Station II possessed the maximum arsenic levels. In comparison with the arsenic levels in other parts of the globe, low arsenic levels were observed in most of the marine organisms off the Kuwait Coast. However, an increasing trend in arsenic concentrations was anticipated due to rapid local industrialization and on account of recent spills of arsenic compounds.     

Biosphere reserves in Germany: A contribution to support sustainable development

Summary Biosphere reserves are protected areas of representative environments internationally recognised for their value for conservation and for their ability to provide the scientific knowledge, skills and human values to support sustainable development. Biosphere reserves — as a part of the UNESCO programme Man and the Biosphere (MAB) — make up a world-wide network sharing research information on ecosystem conservation, management and development. They include strictly protected core-areas — representative examples of natural or minimally disturbed ecosystems. Core areas are surrounded by buffer zones in which research, environmental education and training and recreation can take place. Buffer zones are, in turn, surrounded by transition areas, large open areas where the aim is to ensure rational development of the natural resources of the region. At present, twelve biosphere reserves are designated in Germany, covering in all an area of 11,589 km². The role of biosphere reserves to support sustainable development in Germany and Europe is discussed.Karl-Heinz Erdmann is a geographer and Deputy Secretary General at the Secretariat of the German National Committee for the UNESCO Programme on Man and Biosphere (MAB), Federal Agency for Nature Conservation. He is also a Committee Member of the Society for Man and Environment (GMU).     

The limits of technological optimism

Summary Technological optimism is the doctrine that a growing number of technological improvements in such areas as food production, environmental quality and energy will sustain life as human population soars. It evolved as a response to the Malthusian study The Limits to Growth (The Club of Rome, 1972). Like population biologist Paul Ehrlich, Professor James Krier of the University of Michigan Law School believes that the technological optimists may be wrong. Krier describes how the marginal costs of pollution control increasingly rise. He faults biologist Barry Commoner for neglecting population growth as the cause of pollution and positing the postwar technological transition as its cause. He argues that population growth forced this transition as science searched for substitutes for dwindling resources. Krier criticises as an article of faith the technological optimists' belief that S-curve patterns of technological advance will always arrive in response to the J-curve of exponential population growth. He thinks that the technological optimists may be deluding humanity by predicting the continual emergence of technological breakthroughs at ever-increasing rates. He favours growth policies that would allow humanity to ease into a steady state of resource use and minimise the maximum cost, which would be a global crash after technological innovation fails. Krier laments that modern technolgy can worsen pollution and invites problems of latency, irreversibility, zero-infinity risk and remoteness. He thinks that approapriate technologies which have failed economically may fail politically because the political process has been captured by opposing interests. Krier urges that the population crisis should be adressed insteadAndrew D. Basiago is a graduate of UCLA and Northwestern School of Law's environmental law programme. As writer, lawyer and environmental planner he has written articles about ecology for the Cousteau Society and interviewed such luminaries as R. Buckminster Fuller, Amory B. Lovins and     

Investment in human capital in Africa

Summary The author analyses the problems currently faced by the African continent, recognises six factors which he believes are important in influencing the analysis, and argues that the only secure, renewable asset any country or continent has, is its people. He maintains that people development, rather than the classical economic forms of encouraging development, offers Africa a viable way forward. He then identifies a number of specific issues within such a strategy of investment in human capital.Brian Walker is the President of the International Institute for Environment and Development (IIED), and this address was given at the inaugural meeting of the International Year of Shelter for the Homeless, in London, on 18th April, 1985. A second, earlier, associated address was published inThe Environmentalist 5(3) 167–170.     

Educating for our environment: an Australian experience

This paper examines how some of the principles of environmental education have been taken up in environmental strategies and activities in Victoria, Australia. The focus is upon the efforts of the State Government-funded Victorian Environmental Education Council (VEEC) to encourage the development of environmental education in sectors and organizations outside the formal education sector and not usually associated with either the environment or education. The relative success of initiatives fostered in marginalized community sectors and in the private industry sector are discussed. Following the abolition of the VEEC (late 1993) with a change of government, questions are raised about the sustainability of environmental reform agendas in the public political domain. In view of the fragility of sympathetic political environments, it is argued, that for environmentally sustainable development a broader commitment to social justice and social change must be fundamental to environmental education principles and processes to both include all sections of the community and, also, to actually change who makes decisions and how and where they are made.Jeannie Rea lectures in environmental policy and polities at Victoria University of Technology, Victoria, Australia. She was the Trades Hall Council representative on the Victorian Environmental Education Council and worked with others, on a publication chronieling exemplary environmental education projects in Victoria.     

Environmental reporting requirements under the EU: eco-management and audit scheme (EMAS)

The fifth Action Programme on the Environment: Towards Sustainability, defines European Union (EU) environmental policy until the year 2000 and emphasises the need for greater disclosure of environmental information. This paper discusses the Eco-management and audit scheme (EMAS), and EU market based instrument designed to bring more industrial environmental performance data into the public domain. The paper discusses the purpose of the Regulation's environmental statement identifying the potential audiences and their requirements. Using six corporate environmental reports, the paper analyzes how these meet the Regulation's reporting requirements and what modifications would be needed in current reporting trends. The paper concludes that existing reporting requirements will need to change to satisfy EMAS requirements and the increasing public demands for industrial environmental performance information.Ruth Hillary successfully completed a MSc in Environmental Technology at Imperial College, University of London, and is currently undertaking a doctorate to continue her research into the fields of environmental auditing and environmental management. She was placed at the European Commission's Industry and Environment Division of DG XI where she worked on the draft Eco-management and audit Regulation during its progress towards adoption and application. She is the Series Editor for the Business and the Environment Practitioner Series, a series of practical business reports addressing current and emerging environmental topics of importance to companies, and has recently published a reportThe Eco-management and audit Scheme-A Practical Guide. She has also published many papers on the subjects of environmental auditing and the EU Eco-management and audit scheme.     

A course in Environmental Planning and Management

Summary This paper describes a 13-weeks, third-year course in Environmental Planning and Management developed and taught by the authors. Initiated in 1969, the course consists of a mix of lectures, seminars, workshop/laboratory sessions and field-based projects. The objectives of the course are for students: to become aware of the need for, and the complexities of, environmental management; to be able to criticise constructively work done by environmental agencies and consultants, managers and decision makers; and to learn and apply some of the methods and techniques used in environmental management.Topics covered by the current syllabus are: concepts of resource and environment; constitutional aspects; international law and the environment; Australian and Canadian environmental legislation and agencies; human manipulation of ecosystems; energy subsidies; modification of biogeochemical cycles; population dynamics and cropping; fisheries; national parks and reserves—policies in different countries; international heritage areas; environmental assessment (including impact assessment, land evaluation, land capability and land suitability assessment); and regional, integrated land-use and environmental planning and management. Techniques taught include: field surveys and interviewing; laboratory analysis of selected water quality, sediment and soil parameters including nutrient concentrations, heavy metal and pesticide residues; and for some students, applications of geographic information systems (GIS) technology following preceding GIS courses.A major problem is selecting the most appropriate mix between the social and natural sciences—appropriate, first in terms of students' heterogeneous skills and backgrounds, and second, in terms of understanding the causes of environmental problems and issues, and devising practicable solutions.     

Carbon isotope ratios in logged and unlogged boreal forests: Examination of the potential for determining wildlife habitat use

Due to assimilation of recycled CO₂ from litter decomposition and photosynthetic changes in carbon fractionation at low light levels, the foliage at the base of a forest is often more depleted in¹³C compared to that exposed to the atmosphere in either the canopy or in open clearings. This is referred to as the canopy effect. African research has indicated that these habitat differences in foliar ¹³C can be substantial enough to affect the carbon isotope ratios of resident fauna. Previous work documenting a 30-year chronology on moose teeth from Isle Royale National Park indicated a progressive depletion in¹³C and suggested that this could be due to forest regrowth following extensive burning. The present study examined the assumption implicit in this hypothesis that foliar ¹³C varies between open and closed boreal forest sites. I found a marginal canopy effect of 2 ¹³C difference between upper canopy and ground flora for a forest in northwestern Ontario and an average difference of 1.2 in under- and mid-story vegetation between closed forests and open clear-cuts. Because of these small differences, the utility of carbon isotope analysis in quantifying temporally integrated exploitation of deforested habitats will be low for northern boreal locations. In denser forests, such as those in the tropics or western North American where the canopy effect can be expected to be much greater, ¹³C analysis may still offer some promise for determining selection by wildlife of disturbed habitats.     

Nature as an arena for the quality of life: psycho-spiritual values—the next main focus in nature conservation?

The purpose of this article is to discuss the concept of the psycho-spiritual values of nature, to call for increased research and concern, and to address these values as important among the third generation of environmental problems. The loss of biodiversity and the quality of nature harms the basic psychological interests of man: nature contains beauty and wonders, offers a variety of experiences and challenges, acts as a mental anchor, generates insight and wisdom, and represents a part of the identity of every country. To preserve the quality of nature for the benefit of the human mind and spirit, challenges psychologists, biologists, land-use planners and politicians. Nature as an arena for the quality of life is a topic of utmost concern, for it will impact on future generations.     

Interpreting countryside recreation: The urban - rural dichotomy

Summary Noting a paucity of sociological research investigating countryside recreation from an experiential perspective, this paper reports on a study aimed at exploring the meaning of such terms as the countryside, rural and natural as they are understood by the person-in-the-street. A typification of countryside recreation is constructed which suggests that individuals have an essentially simple understanding of the environment in this context which centres upon an urban-rural dichotomy. The urban setting is generally associated with negative experiences while the rural setting is regarded more positively. These attitudes suggest that the countryside represents a form of refuge from many stresses commonly associated with modern, urban lifestyles. An implication of this conclusion is that attempts to educate people into recognizing the links between their everyday behaviour and the degradation of the countryside will be met with considerable resistance since this would entail them in reconstruing their relationship with the environment.     

Risk-taking and environmental perception

This paper investigates the relationship between pupils' environmental perception (in terms of preservation and utilisation of nature) and personality (in terms of risk-taking). 713 secondary school pupils in Switzerland were investigated. Environmental perception was assessed via three factors: Preservation, Utilisation of Nature and Consideration for Conservation. Risk-taking was evaluated via six factors: Positive Risking, Ambivalence, Thrill in Gambling, Ineffective Control, Effective Control, and Anger Reaction. Analysis of the correlation matrix between Risk-taking and Environmental perception revealed three profiles (types): the high scorer on Preservation is the controlled and cautious gambler. The Utiliser (anthropocentric) profile is essentially a mirror image of the first: the Utiliser does not enjoy unpredictable risks, reacts with anger when risks fail and has little control over his/her own risk-taking behaviour. The Consideration for Conservation (ecocentric) profile assumes a position between these two profiles.     

Evoking trust in the nutrition counselor: why should we be trusted?

The virtue of trust is often spoken of as central to the work of dietitians working in nutrition counseling, especially in the context of disordered eating/eating disorders nutrition therapy. Indeed, dietitians are purported to be the most trusted source of information on nutrition and food by professional associations such as Dietitians of Canada. Here trust is explored through educational, relational, and virtue theory in order to elucidate trusts meaning and relevance to dietitians work and interactions with each other, including the general public. If dietitians are to continue to be trusted during times of skepticism in expert knowledge, reflexivity, active contestation, and moral testing in the context of our socio-political milieu need be employed so that we as a profession may respond to clients in respectful, authentic, meaningful ways; practices worthy of our trust.     

The challenge of sustainable tourism

The paradigm of sustainable tourism is discussed in terms of analysing what it actually means. Certain questions are raised and these include the means of its measurement, the question of intergenerational impacts and how these may be assessed, the determination of what exactly is meant by environment, the aspect of tourism as an industry and, with specific reference to tourism in the developing world, the potential for neocolonialism. It is argued that, although sustainable tourism may be a worthwhile goal, inherent problems in the definition and measurement of its success make it an elusive if not academic target. The challenge of sustainable tourism is to see it in a broader context as but one tool of development and to ensure that it is examined in the context of the local community as well as a global perspective.     

Environmental knowing and action

Environmental knowing includes the very many bodies of formal theory which have some relevance to the environment, as well as the knowing which comes from experience in the environment. This knowing can be seen as informing action both conceptually and instrumentally. This paper presents a multidisciplinary and transdisciplinary approach which can inter-relate these many knowings in a way which is relevant to and contingent on definition of particular environmental problems. This problem-focused approach involves application of a set of questions which are implied by a taxonomy of ignorance. The paper shows how the approach can inter-relate knowings as diverse as Taoism and energy-efficiency standards, with the purpose of informating environmental action.     

The search for the sustainable city in 20th century urban planning

Summary A new city has emerged in the 1990s, designed to achieve urban sustainability. The notion of sustainable urban form has its roots in the Garden City movement at the turn of the century. The garden cities of the 1900s and the ecological cities of the 1970s were proposed as alternatives to the pathology of modern urban form. Just as cities provide a place for humans to live, so they destroy ecosystems and become unfit habitats for the human spirit. The city must be made more vital, humane, efficient, beautiful, self-sufficient, and natural through a return to a more compact form, its impact on the environment must be decreased. These themes have re-emerged in the sustainable cities of the 1990s, advanced on behalf of future generations and planetary ecology. The sustainable city is a compact city. Calthorpe's Transit-Oriented Developments (1989) are hailed as sustainable because their walkable streets free residents from reliance on automobiles and their high density preserves surrounding wildlife habitat. The European Commission (EC) rests a sustainable future for Europe (1990) on the twin pillars of urban compactness and urban regeneration. Nash (1991) believes that sustainable global urbanization would consist of 1.5 billion humans living in 500 compact cities. He calls his vision Island Civilisation. The sustainable city is also a city of regenerative processes. Girardet (1990; 1992) thinks it has a circular metabolism, as distinguished from the linear metabolism of contemporary cities. McDonough (adviser to President Clinton on sustainable development) theorizes inThe Hannover Principles (1992) that in order to make civilization sustainable, urban form will have to be based on the principles of nature, which makes no waste, maximizes biodiversity and is sustained by the sun. The urban form designed by McDonald (1993), conceptualized with ideas from chaos theory, contemplates a sustainable city within a sustainable watershed and a form holistic, diverse, fractal and evolutionary. Lyle (1994) believes that the sustainable cities of the next century will be based on the green infrastructure of regenerative systems. The commonality linking these landmarks of sustainable urbanization is the ideal of bringing the city into a vital symbiosis with nature. The sustainable city is a green or living city. The search for the sustainable city in the 20th century has not been Utopian buttopian, a quest to create a form of city suited to optimal development of the Earth island.Andrew D. Basiago, an American lawyer and city planner, was a scholar in land economy at Cambridge. He is currently writing a book on solar cities.     

Crisis,argument, and agriculture

Scholarly critics such as Wendell Berry, as well as the popular media, frequently refer to problems associated with agriculture as the agricultural crisis or the farm crisis. Despite the identification of a problem or problems as symptomatic of this crisis, scant attention is paid to why the situation is a social crisis as opposed to a problem, tragedy, trend, or simple change in the structure of agriculture. This paper analyzes the use of social crisis as applied to the state of modern agriculture and, by extension, other crises such as those in legitimation and morality. It concludes that, although important social values associated with farming as a way of life may be in danger of being lost, the crisis we may be facing with respect to agriculture is more properly understood as a sociopolitical crisis that has broader implications than simply the loss of farms or traditional farming values. Indeed, what is in danger of being lost is our ability to affect a secure and sustainable political-economic system.     

Economic, social, and environmental sustainability in development theory and urban planning practice

In ten years, more than half the world's population will be living in cities. The United Nations (UN) has stated that this will threaten cities with social conflict, environmental degradation and the collapse of basic services. The economic, social, and environmental planning practices of societies embodying urban sustainability have been proposed as antidotes to these negative urban trends. Urban sustainability is a doctrine with diverse origins. The author believes that the alternative models of cultural development in Curitiba, Brazil, Kerala, India, and Nayarit, Mexico embody the integration and interlinkage of economic, social, and environmental sustainability. Curitiba has become a more livable city by building an efficient intra-urban bus system, expanding urban green space, and meeting the basic needs of the urban poor. Kerala has attained social harmony by emphasizing equitable resource distribution rather than consumption, by restraining reproduction, and by attacking divisions of race, caste, religion, and gender. Nayarit has sought to balance development with the environment by framing a nature-friendly development plan that protects natural systems from urban development and that involves the public in the development process. A detailed examination of these alternative cultural development models reveals a myriad of possible means by which economic, social, and environmental sustainability might be advanced in practice. The author concludes that while these examples from the developing world cannot be directly translated to cities in the developed world, they do indicate in a general sense the imaginative policies that any society must foster if it is to achieve urban sustainability.     

Ethics and the Genetic Engineering of Food Animals

Biotechnology applied to traditional foodanimals raises ethical issues in three distinctcategories. First are a series of issues that arise inthe transformation of pigs, sheep, cattle and otherdomesticated farm animals for purposes that deviatesubstantially from food production, including forxenotransplantation or production of pharmaceuticals.Ethical analysis of these issues must draw upon theresources of medical ethics; categorizing them asagricultural biotechnologies is misleading. The secondseries of issues relate to animal welfare. Althoughone can stipulate a number of different philosophicalfoundations for the ethical assessment of welfare,most either converge on Bernard Rollins principle ofwelfare conservation (Rollin, 1995), or devolve intodebates over the ethical significance of animaltelos or species integrity. The principle of welfareconservation prohibits disfunctional geneticengineering of food animals, but would permit alteringanimals biological functions, especially when (as inmaking animals less susceptable to pain or suffering)do so improves an individual animals well being.Objections to precisely this last form of geneticengineering stress telos or species integrity asconstraints on modification of animals, and thisrepresents the third class of ethical issues. Most whohave formulated such arguments have failed to developcoherent positions, but the notion of species being,derived from the 19th century German tradition,presents a promising way to analyze the basis forresisting the transformation of animal natures.     

Environmental perceptions of Irish and Bavarian pupils: an empirical study

The present study deals with the evaluation of environmental/ecological perceptions of secondary school pupils. It has two major objectives. Firstly, to administer a measurement instrument to explore ecological/environmental perceptions for a sample of approximately 900 Irish secondary school pupils aged between 12 and 16 years. The operation and use of three subscales, environmental behaviour, utilization of nature and consideration for conservation, was based on a previous study undertaken in Bavaria, but its structure, dimensionality and reliability was further assessed using psychometric procedures. Secondly, the study monitored the differences in these dimensions between Irish and Bavarian pupils. Common items within the subscale structure were selected from both samples to form a truncated item selection and to function subsequently as the basis for the final factor analysis applied to the combined Irish–Bavarian sample. Comparisons on this basis indicated substantial differences in attitudes and environmental behaviour between pupils from both regions: the Irish sample favoured less conservational values, but more patronage for the utilization of nature and it revealed less willingness to take and plan action in individual environmental behaviour. In addition, the Irish sample disclosed a significantly greater gender difference in the two subscales.