Kristina Lundberg

A Systems Thinking Approach to Environmental Follow-Up in a Swedish Central Public Authority: Hindrances and Possibilities for Learning from Experience

This study analysed the environmental follow-up of a public organisation from a systems thinking approach, including follow-up within different phases of operation and with different environmental management tools. The Swedish Rail Administration (SRA), a public authority responsible for Swedish rail infrastructure, was used as a case organisation. The main aim was to identify different follow-up activities during planning, construction and operation of rail infrastructure. Additional aims were to identify limiting factors for effective environmental follow-up and to provide suggestions on how SRA follow-up can better be used as an organisational learning tool. The follow-up proved to be highly influenced by Environmental Management System and was mainly used for showing compliance with legal regulations or contract requirements. Use of environmental monitoring data was limited to the specific project in which the follow-up was carried out, possibly because of the project-based structure of the organisation following rail deregulation. Theory on organisational learning was applied in the study to discuss how to improve the distribution and use of follow-up data. A more complete ‘organisational memory’ seems to be required for learning from experience and adapting to change.

Consideration of Life Cycle Energy Use and Greenhouse Gas Emissions in Road Infrastructure Planning Processes: Examples of Sweden, Norway, Denmark and the Netherlands

Energy use and greenhouse gas (GHG) emissions associated with life cycle stages of road infrastructure are currently rarely assessed during road infrastructure planning. This study examines the road infrastructure planning process, with emphasis on its use of Environmental Assessments (EA), and identifies when and how Life Cycle Assessment (LCA) can be integrated in the early planning stages for supporting decisions such as choice of road corridor. Road infrastructure planning processes are compared for four European countries (Sweden, Norway, Denmark, and the Netherlands). The results show that only Norway has a formalised way of using LCA during choice of road corridor. Only the Netherlands has a requirement for using LCA in the later procurement stage. It is concluded that during the early stages of planning, LCA could be integrated as part of an EA, as a separate process or as part of a Cost-Benefit Analysis.

ENVIRONMENTAL MANAGEMENT SYSTEMS IN RAIL OPERATION AND MAINTENANCE: CURRENT PRACTICE AND POTENTIAL IMPROVEMENTS

Environmental management systems (EMS) require performance evaluation of significant environmental aspects. Much has been published on how to achieve environmental performance evaluation but little information is available on applications in practice. The Swedish National Rail Administration, Banverket, initiated the implementation of EMS in 1998, at about the same time as many other rail administrations. In this paper an overview of the application of EMS at rail administrations in selected countries is presented and systems for environmental performance evaluation within the EMS used by Banverket are analysed. The use of EMS by rail administrations was found to vary from the absence of environmental management to fully implemented EMS, mainly ISO 14001. At Banverket, EMS is widely used but the environmental performance evaluation could be improved by introducing indicators and merging all types of environmental monitoring, currently reported separately, into a common system.