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Rural and Remote Environmental Health I

Publication Information

First published in 2001

This book is copyright. Apart from fair dealing for the purposes of private study, research, criticism or review, as permitted under the Copyright Act, no part may be reproduced by any means without written permission. Enquiries should be made to The Australasian College of Tropical Medicine.

© 2001 by The Australasian College of Tropical Medicine Inc.

Publisher:        The Australasian College of Tropical Medicine Publications

Enquiries: ACTM Secretariat, PO Box 146, Castletown Qld 4812, Australia.
Tel. +61-7-47225722. Fax. +61-7-47225788. Email: actm@ozemail.com.au

All rights reserved.

Cataloguing-in-Publication data

National Library of Australia

Rural and Remote Environmental Health I

Includes bibliographical references

ISBN 0-9578717-1-6

1. Environmental, health, rural, remote, international

Canyon, Deon V. & Speare, Rick

Graphic illustrator:             Mrs. Sue Podger - PO Box 2283 Katherine NT 0851

Disclaimer: While every reasonable care has been taken to ensure that the information in this text is correct, neither the Editor, contributors, nor The Australasian College of Tropical Medicine can accept any responsibility for the inclusion or omission of any material or for any inaccuracies in the information supplied.

Foreword

The past century has brought tremendous advances in science and medicine, public health and sanitation, improving environmental health and extending the lives of millions of people worldwide.  The health of all communities have not necessarily progressed at the same rate, however, and some of the greatest global challenges for the provision of environmental health resources lie in rural and remote regions of both developed and developing countries, especially in indigenous communities. Rural and Remote Environmental Health I brings together a unique collection of case studies, which provides an additional step towards meeting these challenges.

Environmental health has evolved from a multidisciplinary workforce and, in rural and remote areas, health professionals take considerable responsibility for environmental health.  The contributors for Rural and Remote Environmental Health I represent a specially selected group of mid-career and senior health professionals, who have in common environmental health training in the context of public health and rural and an interest in rural and remote health. 

Many of the recurrent issues in rural and remote environmental health include the major burden of infectious diseases, particularly arthropod-borne diseases such as malaria and dengue, housing and infrastructure, natural disasters and displacement, health services provision, zoonotic diseases and other pests, and occupational health. Rural and Remote Environmental Health I contains recent case studies in all of these areas.

Students of public health, rural and remote health and environmental health will find these “real life” case studies contained within Rural and Remote Environmental Health I a valuable educational resource.

Professor Peter A. Leggat

Associate Professor, James Cook University, Australia
Visiting Professor, University of the Witwatersrand, South Africa
Director-General, World Safety Organization 1997-99

1 November 2000

Preface

Welcome to “Rural and Remote Environmental Health I”, the first in what is hoped will be a series of books dedicated to investigating issues pertaining to rural and remote environmental health!

This book was written to fulfill a need for quality educational material, which is lacking in the area of rural and remote environmental health. It is expected to be of use to academics, researchers, students, physicians, nurses and other health professionals, and particularly to those who plan to work in areas with limited access to resources and significant exposure to environmental factors. It is hoped that Master of Public Health students will make great use of this resource as they study the subject.

The topics covered in this book fall into the general categories of hospitals & clinics, pests & pets, housing and health hardware, resource development operations, disasters and refugees. Many chapters are written by experienced people who have witnessed what they have written about. Virtually all are middle career health professionals with experience in tropical medicine and have a keen interest in promoting health in rural and remote areas. Some chapters contain information that can be related to urban situations, but on the whole, the focus has been maintained.

It is clearly evident in global terms that all people do not enjoy the same standard of living or level of health care and that many populations are disadvantaged. This is also true in Australia were historically it was thought that some humans were created more equal than others. According to the conditions set out in the Australia Charter for Environmental Health, the general population is close to achieving most of the responsibilities and entitlements outlined. The gulf between the Charter and rural, remote and Indigenous populations in Australia is, however, embarrassingly large and shows no sign of closing in the immediate future. Indigenous populations continue to experience a disproportionately higher rate of morbidity and mortality than the general population, while a healthy life is easily attainable by most Australians. To a certain extent, this is due to increased exposure to environmental hazards and a lack of environmental health services.

Environmental health is characterized by unbiased even-handedness and a population-based approach to health that endeavors to improve health outcomes. Policy-makers are now starting to realize that policies and actions are a major contributing factor to the success of any effort in terms of health outcomes. Moves are now afoot to include environmental health issues into all levels of government policies, programs and activities. The only way this situation can be remedied is for extensive collaboration to occur between all levels of government and rural, remote and Indigenous organizations and communities.

The state of health in Australia’s Indigenous communities has been compared to that in developing countries because the burdens of disease and mortality are typically borne by those in younger age groups and overall rates are much higher than for the general population.

Social justice from the environmental health perspective usually includes the following categories:

  • Socially and economically disadvantaged populations
  • Children
  • Indigenous Australians
  • Sustainable development

Since 1973, mandates from the Federal and State Governments have recognized and attempted to address the social justice issues inherent in the gulf between Indigenous and general population health. In 1999, Queensland Health further recognized the necessity of developing a national strategy to address this problem through planning.

It is envisaged that a health risk assessment approach will be used to address the priority areas affecting Indigenous health. The Tropical Public Health Unit of Queensland Health is currently developing a risk assessment and review program specifically for environmental health in Indigenous communities. This is in reality is not a risk assessment program, but a risk management program which is a best-practice tool used for prioritizing risks and informing decision makers so that management plans contain the best strategies and most appropriate programs.

In 1998, the National Indigenous Environmental Health Workshop was held in Cairns from which emerged several important points concerning collaboration. It was agreed upon that a successful environmental health management program should include the following additional components:

  • Provision of effective environmental health services and programs
  • Provision of community environmental health education programs
  • Community involvement in environmental health system development
  • Provision of training to initiate and maintain environmental health systems
  • Provision of a supportive infrastructure for environmental health systems
  • Provision of adequate relevant information on and for Indigenous communities
  • Provision of opportunities for economic development
  • Reduce cultural barriers that affect behavior and communication
  • Community control of environmental health systems

Efforts by government to date have not produced the expected results. This has been blamed on failure to provide these items fully and appropriately as outlined below.

  • Fragmented approaches between agencies to managing Indigenous environmental health.
  • No mechanisms in place to monitor or evaluate the impact of environmental health programs.
  • Absence of local full-time Indigenous environmental health services throughout the State of Queensland.
  • Communication breakdown through cross-cultural barriers and misconceptions.
  • Inadequate infrastructure maintenance programs.
  • Decision making without effective community involvement.
  • Excessive cost resulting from isolation and the absence of road infrastructure.
  • Lack of consultation between funding agencies.

It must be admitted though, that provision of some of these items is a big ask. On the one hand, provision of general and specific health education is unquestionable. On the other, provision of economic development opportunities is impossible without adequate social cohesion and structure for support. There is but one item on the list that indicates flexibility and willingness to give in addition to take – reduction of cultural barriers – however, this has also clearly failed to materialize. The primary over-riding factor is still access to and penetration of adequate and appropriate primary and secondary education. Once this has been achieved, communities will have the ability and social cohesion required to initiate and maintain most environmental health systems.

The Queensland Aboriginal and Torres Strait Islander Environmental Health Strategy will be a demonstration of the distance that we have come in addressing these issues and is based on five essential components:

  1. An integrated approach to community development (land, housing, water, sanitation, income, employment, education).
  2. Aboriginal and Islander control of decision-making.
  3. Implementation of effective prevention and treatment health services for the major health problems.
  4. Provision of resources for health services at least equal to the rest of the population, as well as additional resources required to address the higher burden of illness and consequently higher use of services by the Aboriginal and Torres Strait Islander populations.
  5. Progressive improvement in the skill levels of health workers providing services to Aboriginal and Torres Strait Islander communities.

Dr. Deon V. Canyon (Editor)
James Cook University, Australia

© Copyright 2001 - ACTM. Updated by September 2001. All rights reserved.