面向未来创新机制做好青年教师培养工作

青年教师代表着学院未来发展的前途和希望.随着人才强院战略的实施,他们所占的比例越来越大,要尽快把这些青年人才培养成为优秀的青年教师,就必须分析青年教师队伍现状,按照科学的培养原则和方法,强化对青年教师的培养工作.同时要注意对他们的师德教育和人文关怀,培养他们的团队精神和创新精神.对青年教师的培养要面向未来,不能急于求成,这是一个长期的系统工程,这项工作任重而道远.     

The targeting of rural environmental policies: an assessment of agri‐environmental schemes in the UK

The targeting of environmental policies holds the key to their effectiveness and value for money. In this paper we look specifically at the targeting of the various agri‐environmental schemes likely to be on offer to UK farmers under a reformed Common Agricultural Policy. The manner in which these schemes are targeted—at groups of farmers or areas of land—and the precision with which target groups or target land is identified will be critical in their success or failure. One approach is to target the farming systems thought most environmentally sensitive. This avoids drawing lines on a map and may allow policy makers to channel money into the hands of economically disadvantaged farmers or those vulnerable to policy change. But there is also a need for a more radical and geographically‐targeted approach if problems like soil erosion and aquifer protection—requiring drastic land use shifts within specified areas—are to be tackled effectively. We assess the scope for using existing datasets to identify land that should be targeted under an American‐style Conservation Reserve Programme in the UK.     

石油石化应急管理工作的问卷调查与讨论

为分析石油石化企业应急管理工作中存在的矛盾问题,选取有代表性的24家企业作为调查对象,通过随机抽样方法选定620名员工的样本容量,设置企业应急管理中涉及的应急培训、应急处置卡、应急准备、应急资源等4方面15项代表性问题作为问卷调查内容;根据调查问卷结果及分析,提出企业在应急培训、处置、准备方面的薄弱环节以及不同企业和领导层间在应急管理中的差异性;根据分析结果,提出相关措施建议,为后续应急管理工作的改进完善提供决策支持。     

EXPANDING WASTE WATER TREATMENT CONSIDERATIONS AT CORPS OF ENGINEERS RECREATION AREAS1

ABSTRACT. There have been many changes in the waste water treatment requirements at St. Louis District Corps of Engineers projects over the past few years. Discussed are the methods considered for treating these wastes. Extended aeration plant, followed by filtration, is the process used in most of the areas. The treatment plant operators have become key members of the project operation team. A discussion of the Districts operator training program is presented along with the operator's job requirements. Through a Spring inspection of all treatment plants in the District, a mechanism has been provided for encouraging feedback to the design engineer from the operator.     

Noise,psychosocial stress and their interaction in the workplace

Occupational noise exposure has been linked with a range of negative health effects, with recent research emphasizing the need to understand the full context of sound events in explaining these relationships. An emerging theme within environmental psychology argues that physical features of the environment might work both directly on outcomes and interactively with either psychosocial work elements. In the present study, the interaction of noise with psychosocial job stress was explored for 128 office workers employed by a government agency in a city in the Midlands region of the UK. The results showed no direct effect of ambient noise levels upon job satisfaction, well-being or organizational commitment. However, lower levels of ambient noise were found to buffer the negative impact of psychosocial job stress upon these same three outcomes. Psychosocial job stress is, therefore, seen as a valuable heuristic in operationazing the context of sound events at work.     

Green jobs for the disadvantaged in British Columbia: the perspectives of non-governmental organisations and social entrepreneurs

This paper examines the actions and potential of green jobs for the disadvantaged, from the perspective of non-governmental organisations and social entrepreneurs. The populations of interest include: low-income, developmentally challenged, those with mental health or addiction issues, women, and First Nations. Findings indicate that green businesses and social entrepreneurs have uniquely engaged in social training and hiring strategies related to green jobs. The major challenges they face include a lack of policies that support the development of green jobs through social training and hiring. As a result of these findings, an argument is made for combining job and life skills for both disadvantaged populations and the agencies that serve them as well as building the capacity of employers to practise social hiring.     

Enterprise boards: evolution and critique

There has been a marked proliferation of local economic development initiatives in recent years. Enterprise Boards have proved one of the most successful of these innovations. In the early 1980s five were established. Two, the Greater London and the West Midlands Enterprise Boards, were initially designed to intervene radically within their local economies, although subsequent events moderated their activities. The remaining three in Lancashire, West Yorkshire and Merseyside, have successfully widened their operations to embrace collaborate projects with the private sector, training, boosting co‐operatives, and research. By many economic evaluations, for example, jobs supported, leverage ratios and investment per job, Enterprise Boards have performed better than other instruments of urban and regional development. Wider socio‐political objectives have proved more difficult to achieve.     

Minimising waste in the food and drink sector: using the business club approach to facilitate training and organisational development

The aim of the East Anglian Waste Minimisation in the Food And Drink Industry Project was to develop waste minimisation capability in food and drink sector companies by providing a structured training programme and consultancy support to participating members of a business club. The business club forum provided the structure within which interactive training and development sessions were delivered. Expertise and assistance in implementing waste minimisation and waste management programmes was given to member companies at their sites.The project resulted in pound 1,800,000 per annum of identified savings with pound 1,100,000 of verified savings already achieved. Training and development contributed fundamentally to these project outcomes and achievements.The structured training package used three different approaches or methods. Teaching and workshop sessions were used to present interactive training on waste minimisation practice. These were supplemented by interactive 'report-back' sessions where the 'project champions' presented progress reports to the club on waste minimisation at their sites.An overview of the business club approach is described, together with an account of the successes and challenges of applying a structured training and development programme and the barriers to waste minimisation that were overcome. Training effectiveness was measured according to reaction, learning, application and impact.     

Chemical and toxicologic assessment of organic contaminants in surface water using passive samplers

Passive sampling methodologies were used to conduct a chemical and toxicologic assessment of organic contaminants in the surface waters of three geographically distinct agricultural watersheds. A selection of current-use agrochemicals and persistent organic pollutants, including polycyclic aromatic hydrocarbons, polychlorinated biphenyls, and organochlorine pesticides, were targeted using the polar organic chemical integrative sampler (POCIS) and the semipermeable membrane device passive samplers. In addition to the chemical analysis, the Microtox assay for acute toxicity and the yeast estrogen screen (YES) were conducted as potential assessment tools in combination with the passive samplers. During the spring of 2004, the passive samplers were deployed for 29 to 65 d at Leary Weber Ditch, IN; Morgan Creek, MD; and DR2 Drain, WA. Chemical analysis of the sampler extracts identified the agrochemicals predominantly used in those areas, including atrazine, simazine, acetochlor, and metolachlor. Other chemicals identified included deethylatrazine and deisopropylatrazine, trifluralin, fluoranthene, pyrene, cis- and trans-nonachlor, and pentachloroanisole. Screening using Microtox resulted in no acutely toxic samples. POCIS samples screened by the YES assay failed to elicit a positive estrogenic response.     

The effect of clean energy regulations and incentives on green jobs: panel analysis of the United States, 1998–2007

‘Green jobs’ are often presented as a simultaneous solution for the economic downturn and the environmental crisis, particularly as they relate to sustainable development in energy and climate change. Federal, state, and municipal authorities have employed a variety of policy tools to boost job creation within their jurisdictions. This study focuses on the role that state policies play in creating green jobs. It examines two generic policy tools – regulations and incentives – each of which can be aimed at advancing energy efficiency or renewable energy production, and assesses the relative impact they have had on generating green jobs. In order to measure this impact, we utilize panel data compiled by the Pew Charitable Trusts, which contain a state‐level count of green jobs from 1998 to 2007. The results of the analysis suggest that regulations, particularly those that mandate action on renewable energy, are likely to increase the number of private sector green jobs in states. Regulations with clear guidelines and targets tend to reduce uncertainty in business, and can lead to increased private sector investment and job availability. This study provides practical lessons regarding the type and design of policy instruments and regulations on renewable energy, which effectively encourage green job growth.     

More than Biodiversity: The Socio-economic Impact of Implementing Biodiversity Action Plans in the UK

Biodiversity action plans (BAPs), which are designed to protect and enhance wildlife, can also provide additional benefits to the local economy in terms of job creation and income generation. This paper considers the socio-economic benefits of implementing the BAP for species-rich hedges in Devon. It identifies employment and income generation for hedge contractors, farm labour, trainers, suppliers, processors of hedge products and the tourist industry as a result of 1 million expenditure on hedge restoration work to meet BAP targets. Using data from a survey of hedgerow contractors and key informants in related industries a multiplier analysis identified that funding for hedge restoration can have significant employment and income generation impacts on the local economy. In particular, this multiplier effect is enhanced because both hedge contractors and materials are largely sourced locally.     

提高环境意识，做好环境保护工作

环境与发展问题是当今的大事，未来的主题，保护环境是我国的一项基本国策，是经济发展与现代化建设的重要组成部分，我们必须提高环境意识，并在此基础上，做好环境保护工作，使环境与经济协调发展，为子孙后代保护好一个永续利用的地球。     

Non-linear autoregressive neural network approach for inside air temperature prediction of a pillar cooler

The volcanic plate made pillar cooler system is designed for outdoor spaces as a heat exchanging medium and reduces the outcoming air temperature which flows through the exhaust port. This paper proposes the use of artificial neural networks (ANNs) to predict inside air temperature of a pillar cooler. For this purpose, at first, three statistically significant factors (outside temperature, airing and watering) influencing the inside air temperature of the pillar cooler are identified as input parameters for predicting the output (inside air temperature) and then an ANN was employed to predict the output. In addition, 70%, 15% and 15% data was chosen from a previously obtained data set during the field trial of the pillar cooler for training, testing and validation, respectively, and then an ANN was employed to predict inside air temperature. The training (0.99918), testing (0.99799) and validation errors (0.99432) obtained from the model indicate that the artificial neural network model (NARX) may be used to predict inside air temperature of pillar cooler. This study reveals that, an ANN approach can be used successfully for predicting the performance of pillar cooler.     

Evaluation of Land Condition Trend Analysis for Birds on a Kansas Military Training Site

/ Land condition trend analysis (LCTA) is a long-term monitoring program used on military training lands to identify ecological changes that result from training and management activities. We initiated LCTA at the Kansas Army National Guard Training Facility (KANGTF) in Saline County, Kansas, in March 1998. This paper evaluates the LCTA methodology for birds by comparing LCTA results with a modified methodology designed to place sampling transects in field-identified rather than satellite-identified land-cover types. In the satellite-identified land-cover types developed at the site, grassland habitats included a large component of woody vegetation, which resulted in poor resolution of bird assemblages associated with the different land-cover types. Using these cover classes, mixed grass prairie included five grass/forb (g/f) and 10 woody-dependent species; old-field included four g/f and four woody-dependent species; and riparian included one g/f and six woody-dependent species. LCTA sampling was too limited in the ecologically important riparian woodland habitat with the result that bird species were not adequately sampled there. In the alternate sampling strategy, we identified three land-cover classes (grassland, hedgerow, and riparian woodland) by field reconnaissance and increased sampling in the riparian woodland. Grassland included six g/f and three woody-dependent species; hedgerow included six g/f and 20 woody-dependent species, and riparian included two g/f and 19 woody-dependent species. The modifications greatly improved the resolution of bird assemblages associated with land-cover classes at the KANGTF. Use of the alternative sampling method should improve the ability to detect long-term trends in the bird communities.     

Identifying sources of fecal contamination inexpensively with targeted sampling and bacterial source tracking

Most bacterial source tracking (BST) methods are too expensive for most communities to afford. We developed targeted sampling as a prelude to BST to reduce these costs. We combined targeted sampling with three inexpensive BST methods, Enterococcus speciation, detection of the esp gene, and fluorometry, to confirm the sources of fecal contamination to beaches on Georgia's Jekyll and Sea Islands during calm and stormy weather conditions. For Jekyll Island, the most likely source of contamination was bird feces because the percentage of Ent. faecalis was high (30%) and the esp gene was not detected. For the Sea Island beach during calm conditions, the most likely sources of fecal contamination were leaking sewer lines and wildlife feces. The leaking sewer lines were confirmed with fluorometry and detection of the esp gene. For the Sea Island beach during stormflow conditions, the most likely sources of fecal contamination were wildlife feces and runoff discharging from two county-maintained pipes. For the pipes, the most likely source of contamination was bird feces because the percentage of Ent. faecalis was high (30%) and the esp gene was not detected. Sediments were also a reservoir of fecal enterococci for both Jekyll and Sea Islands. Combining targeted sampling with two or more BST methods identified sources of fecal contamination quickly, easily, and inexpensively. This combination was the first time targeted sampling was conducted during stormy conditions, and the first time targeted sampling was combined with enterococcal speciation, detection of the esp gene, and fluorometry.     

Design training and aesthetic evaluation: An intergroup comparison

A number of studies have observed differences in the evaluation of visual, aesthetic stimuli between those with and without professional training in art and design. If exposure to design training underlies such differences it follows that evidence of training effects should be observable when comparing subjects at different stages of design training, and not observable when comparing subjects at different stages of non-design training. In addition, this evidence should be consistent with directional predictions. The study reported in this paper investigated this question using a sample of 192 trained and untrained subjects in an evaluative task. Subjects were from two departments (Design and Computer Studies) of the same educational establishment and comprised balanced groups of lecturers, 1st, 2nd and 3rd year undergraduate students. The results obtained demonstrated evaluative differences and patterns of association both within and between the subject groups consistent with a training hypothesis.     

Environmental in-service training: European issues and US comparisons

Summary This paper focuses on the emphasis placed on environmental considerations and values in the context of environmental in-service training programs for governmental personnel in England, Austria, the Federal Republic of Germany, and the Netherlands. The paper is generally based on field research conducted in Europe during August 1979; issues were identified and comparisons were made with training programs in the United States. The major issues considered include: (1) early versus later emphasis, (2) resistance, (3) specialists and techno-scientific emphasis, (4) technique orientations, (5) lack of environmental administrative training, and (6) innovations.Despite various contrasts between European and United States environmental in-service training programs, there are some similarities. Many of these similarities center around a lack of emphasis on environmental training per se as well as on a lack of emphasis on environmental considerations and values because of various constraints, perceptions, and orientations. As developed nations with advanced governmental-technological systems in environmental affairs, their training programs are highly oriented toward these systems, and there is a lack of attention devoted to environmental aspects per se. The environmental titles and responsibilities do not automatically insure the incorporation of environmental considerations and values into the policy-making process with obvious training needs.European governments may adhere to a more legalistic, formal, and structured approach with less discretion available. But specialist and administrative personnel, as in the United States, are intimately involved in value judgments and decision-making in environmental affairs. Because of this, training programs have a special responsibility to educate personnel about environmental considerations and values to insure that the environmental public interest is adequately presented in the decision-making process, i.e., that they develop environmental competencies as well as governmental and technological ones on an interface basis.Dr Daniel H. Henning is Professor of Political Science and Distinguished Scholar Professor at Eastern Montana College. His interest and expertise is in the field of environmental training for government officials.     

Development of Indicators to Assess Economic Vulnerabilities to Changes in Ecosystem Services: Case Study of Counties in Maryland,USA

We develop indicators showing the relative environmental burdens that human activities place on locales for a given level of economic benefits. The main purpose is to develop tools that allow us to examine the potential vulnerabilities within economies to changes in resource conditions. The indicators of pollution emission or resource consumption per job can be used to identify potential challenges to resource and industry managers and to compare areas in terms of their ability to adapt to change. For example, if a large number of area jobs are dependent on abundant water, this indicates a vulnerability to a reduction in water availability for industrial use. We develop a case study for 23 counties and 1 city in Maryland to examine the usefulness and limitations of the indicators. Our case study demonstrates that the indicators provide an informative view into patterns of local economic activity and use of an area’s environmental goods and services. In contrast to patterns for total environmental burdens (e.g., total SO₂ emissions) that are typically reported, the rates of environmental burden per job are not simply correlated with high or low economic output. Thus, the indicators represent distinct patterns of environmental burdens per job that reflect reliance on environmental services. The indicators have some limitations when used at this fine scale because they can misrepresent conditions in counties in which economic sectors are dominated by one or a few businesses. For this reason, the indicators are best used as a regional screening tool.     

Organizational change and the greening process at amoco

Implementing environmentalism in the internal operations of a firm requires a reassignment of responsibilities and functions. New job tasks are created while old ones are altered to incorporate new perspectives and responsibilities that reflect broader societal demands. In essence, what evolves is a new firm, but what exactly does this mean? After a broad analysis of the environmental transformation of American industry, four basic changes within the organizational framework of dealing with environmentalism are identified: an evolution of the environmental management function, alteration of the overall structure of the organization, expansion of the boundaries of the firm, and changes in corporate culture. The author shows how these shifts occur in sequential order as increasing uncertainty promotes the search for answers from more diverse sources. Ultimately, as environmentalism continues to evolve, it increasingly infuses itself into the corporate culture. The following article presents this model and a case study of the Amoco Corporation.     

Achieving quality environmental audits: Twenty tips for success

In 1995 the authors spent a considerable amount of time conducting audits and audit training classes all over the world. In rolling out Colgate-Palmolive's reengineered environmental audit program, they coupled a two-day training program with a three-day audit. Whether in Asia-Pacific, South America, Europe, or the United States, auditors, especially those newly trained, always seemed to fall into the same traps time and again. In order to facilitate the learning process, the authors prepared a list of 20 tips to use at the beginning and end of all training programs and audits. In this article, the authors share the 20 “golden rules” to help all auditors improve the quality of their audits.