Mercury: The good, the bad, and the export ban

We analyze the bipartisan call to ban US exports of commodity mercury. An export ban can generate positive environmental benefits by increasing the scarcity of mercury in developing economies where significant toxic releases occur. We show, however, that a direct mercury purchase and retirement policy can achieve the same foreign environmental goals without adverse impacts on domestic environmental quality. We present qualitative and quantitative evidence that highlight the potential inefficiencies of a mercury export ban as a method of achieving environmental objectives.     

Environmental compliance: The good, the bad, and the super green

Although many empirical studies have examined firms' decisions to participate in voluntary environmental programs, relatively few have examined why firms choose different levels of compliance with environmental regulations. This paper uses primary data to examine why some firms violate regulatory standards on water pollution, solid waste, toxic and hazardous waste, and hazardous air emissions, while others over-comply with them. The results suggest that different factors drive decisions to violate or over-comply with an environmental regulation. Some evidence was found to support the strategic behavior theory of environmental overcompliance, but no corroborating evidence was uncovered to support the green consumer theory.     

Editorial The Good,the Bad and the Bubbly

Biodiversity planners increasingly recognise the need for delivering action on a ‘wider countryside’, rather than on a purely site‐centred, basis. Ecological processes often take place at the ‘landscape scale’ and are not sufficiently accommodated within reserves, and a failure to reflect this in biodiversity planning has been one of the contributors to species and habitat decline. However, there are generally few powers to enforce compliance with spatial rural land‐use strategies, and biodiversity plans at the landscape scale must rely heavily on incentives, advice and goodwill. Not surprisingly, this results in a substantial gap between policy and implementation. One way of analysing the causes of, and potential solutions to, implementation failure is to examine the barriers to plan uptake. This paper addresses barriers to biodiversity action in three case‐study areas in terms of ‘force fields’, depicting the nature and strength of negative and positive influences on land managers and conservation staff. It is concluded that a clearer understanding of the nature of ‘barriers’ can lead to improved targeting on potential ‘bridges’ to a better future.     

The Supreme Court,the commerce clause,and natural resources

The Supreme Court's interpretation of the commerce clause controls the balance of power between state and federal governments in the United States. An understanding of the relationship between the different government levels is essential for resource managers concerned with resource and environmental issues. This study examines selected Supreme Court decisions between 1976 and 1988 to answer three questions raised by the commerce clause: (1) Is the regulated item an article of commerce? (2) Do state laws burden interstate commerce? (3) Is federal commerce regulation limited? The balance of power among the justices and the commerce clause theories affecting the federal role in resource management are also examined. Since ratification of the Constitution, the Supreme Court has continuously increased federal power, but states have power to act independently as long as contradictory federal laws do not exist and state law does not impermissively affect commerce. If Congress regulates an individual's use of resources, their power is unquestioned. Future Court decisions will not significantly reduce the federal role in resource management even if the Court's membership changes. Even the supporters of states' rights on the Court realize increased federal power is a necessary part of the country's evolution. The purpose of the commerce clause is to create a national economic unit with free location principles. The Court supports this purpose today and will in the future.     

ISO 14001 registration: The process,the benefits,and the choice of registrar

This article introduces the concept of ISO 14001 registration, outlines related assessment processes, and reviews the drivers behind developing an ISO-14001-concordant environmental management system (EMS) and seeking third party registration of that EMS. It focuses on registration strategies for larger organizations and considerations in choosing a registrar, including: auditor qualifications, standards for the conduct of EMS audits, and some issues for audit and registration service providers. The authors conclude that it is beneficial to pursue an ISO-14001-concordant EMS and that the value of the system can be enhanced through registration. However, some thought should be given to choosing the appropriate registrar, in particular to their EMS and audit approaches and to the qualifications of their audit team. Service providers are also cautioned to remember that ISO 14001 is not the same as ISO 9000, and that the registrar's standard of care in the discharge of their work should reflect that. © 1998 John Wiley & Sons, Inc.     

The data game: Measurement,uncertainty, and the challenge of quality

“Measurement, Uncertainty, and the Challenge of Quality,” by Carl Frankel, argues that corporations expect too much of science and measurement, in parallel with a culture that is similarly disposed. While science and measurement are essential to environmental progress, they are also limited in important and often overlooked ways. For instance, risk assessment provides only grossly approximate answers, and subjective quality—a central component of sustainable development—is rarely measured at all. New strategies for measuring the qualitative aspects of experience are urgently required.     

The USSR, China, India and the world metals industry to 2010

Remarkable changes are occurring within the economies of the USSR, China and India that are influencing mineral industry activities. These three countries account for a major share of world minerals production and consumption. Their domestic reforms may ultimately have a serious impact on the global mining industry. This paper examines the present status of the Soviet, Chinese and Indian mineral industries, and forecasts conditions to 2010. Long-term characteristics analysed include industrial production, intensity of use, consumption, mine and plant expansion and trade policy. Six metals are highlighted in the study – aluminium, copper, lead, nickel, steel and zinc.     

Environmental cleanup: The challenge at the Hanford Site,Washington, USA

Numerous challenges face those involved with developing a coordinated and consistent approach to cleaning up the US Department of Energy’s (DOE) Hanford Site in southeastern Washington. These challenges are much greater than those encountered when the site was selected and the world’s first nuclear complex was developed almost 50 years ago. This article reviews Hanford’s history, operations, waste storage/disposal activities, environmental monitoring, and today’s approach to characterize and clean up Hanford under a Federal Facility Agreement and Consent Order, signed by DOE, the Environmental Protection Agency, and the Washington Sate Department of Ecology. Although cleanup of defense-related waste at Hanford holds many positive benefits, negative features include high costs to the US taxpayer, numerous uncertainties concerning the technologies to be employed and the risks involved, and the high probability that special interest groups and activists at large will never be completely satisfied. Issues concerning future use of the site, whether to protect and preserve its natural features or open it to public exploitation, remain to be resolved.     

The impacts of tourism on the environment of Mussoorie, Garhwal Himalaya, India

Mussoorie, a hill resort in the Garhwal Himalaya reveals the changing trends and impacts of tourist activity on its environment. This study was carried out during 1993–1994 and it showed that while Mussoorie had a permanent residential population of 25400 during the winter months, in the peak tourist season of May and June the population exceeded 200000 per month. Because of this huge influx of tourists the demand for lodges/hotels and other related infra-structure and super-structure facilities and amenities in the area was enormous, and it imposed a great stress on the natural environment.The data collected showed that from 1958 to 1988 the number of tourists had increased gradually but that from 1989 tourism in the town escalated following the political disturbances in the Kashmir Valley. The main purpose of the tourism was recreation (80%). It was recorded that the greatest number (60%) of the tourists were middle aged, 53% of the tourists worked in professional services. The majority of the tourists preferred to use the indigenous hotels and about 96% of the tourists used a private vehicle rather than public transport.The installation of modern tourist related facilities and infra-structure has led to the aesthetic degradation of the landscape. Tourist facility development is often disorderly and scattered. To reduce the traffic to Mussoorie town it is suggested that some nearby places like Dhanolti and Park estate should be developed for tourism.     

The NICE-Whyco technologies partnership: saving energy, dollars, and the environment in the metal plating industry

In partnership with the US Department of Energy’s Office of Industrial Technology, Whyco Technologies, Inc., has developed an innovative perforated plating barrel used in the plating of metal parts. This new technology employs a thin-walled construction, differing from the traditional thick-wall design required to provide adequate structural integrity. The thicker walls lowered the efficiency of transferring plating solution into and out of the barrel and diminished the electrical current pushed through the holes and onto the parts being plated. By machining pockets out of the traditional thick-walled perforated structure, Whyco produced a ‘honeycomb’ of staggered cells, allowing for the greatest number of holes per open area while maintaining structural integrity. Hydrodynamic pumping occurs during barrel rotation to create greater solution transfer than in traditional barrels. The Whyco barrel has higher current density plating, which leads to faster plating cycles, reduced bath concentration, and better plating of difficult chemistries such as in alloys. This new technology has helped the company reduce energy use by 16%, eliminate more than 480 tons/year of solid waste, and reduce wastewater by more than 17 000 gallons/day. The resulting cost savings total more than $500 000 annually. The company has manufactured and sold more than 275 of these barrels to other electroplating companies that are reporting up to a 40% increase in plating productivity and similar energy and environmental impacts.     

Mining pollution: The case of the Baguio mining district,the philippines

Environmental problems caused by improper mine tailings disposal in the Baguio district include pollution of the Lower Agno River system and its watershed and siltation of irrigation canals in the Pangasinan plains. Direct economic losses are from reduced agricultural production due to siltation of irrigation works and farmlands. To check the adverse ecological effects of improper mine tailings disposal, government regulations have been imposed on mining firms. Several disposal schemes have been proposed, including the use of the reservoir of a multipurpose project to be sited in the watershed where the mines are located. Because of siltation problems, however, trapping the tailings in the reservoir will diminish the economic benefits that can be derived from the project.     

The very structure of scientific research mitigates against developing products to help the environment,the poor,and the hungry

Conclusions From the arguments I have presented, I hope it is clear that the distinction between basic and applied research is tenuous. Certain areas of research and methods may be favoured over others because of intrinsic biases, which are predictive of the type of application possible. Believing in the neutrality of pure knowledge is like wearing blinders: scientists need not be too concerned about the way in which the knowledge they generate is used. In my own case, this belief led to my participation in a system of agriculture to which I do not subscribe. Scientists should be willing to take responsibility for how they function in the system as a whole. Given the social structure of science, it is difficult for basic researchers to see their connections with the larger issues, much less to control them. Perhaps new ways of constructing knowledge-generating societies will be necessary in order to encourage individual responsibility.