Suchergebnisse

Evidence from chemistry, physics, the biological sciences and the earth sciences is now accumulating that the earth functions as a living organism, with all the implications of circulatory and homeostatic systems which that implies. As veterinarians, we are more than simply handmaidens to agribusiness, the academic, pet and food industries, or government regulatory agencies. While our jobs may be specific, dependent, and circumscribed, our vocation can be nothing less than the health-care of all animal life — and hence by direct implication, the care of the earth, as a living organism, itself.

Thinking for oneself : outside the square / Valerie A. Brown -- Collective learning : joining the dots / Valerie A. Brown, Judith A. Lambert & John A. Harris -- Multiple dimensions of mind : parts and wholes / Valerie A. Brown -- Celebrating difference : on not losing one's mind / David Waltner-Toews & Ellen Wall -- Multiple minds : the more we are together / John A. Harris -- Multiple voices : so say all of us / Valerie A. Brown & John A. Harris -- Post-normal reconciliation : reframing the agenda / Kerry A. Arabena -- Sophia in the anthropocene : towards an environmental ethic / Dianne E. Dibley -- The organic, the mechanical and the emergent mind / Charles J. Massy -- Escaping the "circular conundrum" : cropping and learning in Northern Australia / Kathryn E. Andrews -- Epidemiological regeneration in a complex world / David Waltner-Toews -- Landscape management and landscape regeneration in Australia / Richard M. Thackway & Mark W. Gardner -- Transcoherence : labels and wicked problems / Craig A. Ashurst -- Re-imagining person-centred practice in a person-first organisation / Julia H. Wolfson -- Engaging creatively with tension in collaborative research / Elizabeth A Clarke, Rebecca Freeth, and Dena Fam -- Life and change for a regenerative farmer / David S. Marsh -- That's how the light gets in / David Waltner-Toews -- Knowing our own minds / David Waltner-Teows, Valerie A. Brown & John A. Harris.

Abstract Background Over four million Canadians receive their drinking water from private water supplies, and numerous studies report that these supplies often exceed the minimal acceptable standards for contamination. Canadians in rural areas test their water intermittently, if at all, and treatment of water from private supplies is not common. Understanding the perceptions of drinking water among residents served by private systems will enable public health professionals to better target education and outreach activities, and to address the needs and concerns of residents in their jurisdictions. The purpose of this study was to explore the drinking water perceptions and self-described behaviours and needs of participants served by private water systems in the City of Hamilton, Ontario (Canada). Methods In September 2003, three focus group discussions were conducted; two with men and women aged 36–65 years, and one with men and women 20–35 years of age. Results Overall, participants had positive perceptions of their private water supplies, particularly in the older age group. Concerns included bacterial and chemical contamination from agricultural sources. Testing of water from private supplies was minimal and was done less frequently than recommended by the provincial government. Barriers to water testing included the inconvenience of the testing process, acceptable test results in the past, resident complacency and lack of knowledge. The younger participants greatly emphasized their need for more information on private water supplies. Participants from all groups wanted more information on water testing, and various media for information dissemination were discussed. Conclusion While most participants were confident in the safety of their private water supply, the factual basis for these opinions is uncertain. Improved dissemination of information pertaining to private water supplies in this population is needed. Observed differences in the concerns expressed by users of different water systems and age groups may suggest the need for targeted public education strategies. These focus groups provided significant insight into the public perception of private water supplies and the need for public health outreach activities; however, to obtain a more representative understanding of the perceptions in this population, it is important that a larger scale investigation be performed.

Background: Over four million Canadians receive their drinking water from private water supplies, and numerous studies report that these supplies often exceed the minimal acceptable standards for contamination. Canadians in rural areas test their water intermittently, if at all, and treatment of water from private supplies is not common. Understanding the perceptions of drinking water among residents served by private systems will enable public health professionals to better target education and outreach activities, and to address the needs and concerns of residents in their jurisdictions. The purpose of this study was to explore the drinking water perceptions and self-described behaviours and needs of participants served by private water systems in the City of Hamilton, Ontario (Canada). Methods: In September 2003, three focus group discussions were conducted; two with men and women aged 36–65 years, and one with men and women 20–35 years of age. Results: Overall, participants had positive perceptions of their private water supplies, particularly in the older age group. Concerns included bacterial and chemical contamination from agricultural sources. Testing of water from private supplies was minimal and was done less frequently than recommended by the provincial government. Barriers to water testing included the inconvenience of the testing process, acceptable test results in the past, resident complacency and lack of knowledge. The younger participants greatly emphasized their need for more information on private water supplies. Participants from all groups wanted more information on water testing, and various media for information dissemination were discussed. Conclusion: While most participants were confident in the safety of their private water supply, the factual basis for these opinions is uncertain. Improved dissemination of information pertaining to private water supplies in this population is needed. Observed differences in the concerns expressed by users of different water systems and age groups may suggest the need for targeted public education strategies. These focus groups provided significant insight into the public perception of private water supplies and the need for public health outreach activities; however, to obtain a more representative understanding of the perceptions in this population, it is important that a larger scale investigation be performed.

The increasing burden of emerging infectious diseases worldwide confronts us with numerous challenges, including the imperative to design research and responses that are commensurate to understanding the complex social and ecological contexts in which infectious diseases occur. A diverse group of scientists met in Hawaii in March 2005 to discuss the linked social and ecological contexts in which infectious diseases emerge. A subset of the meeting was a group that focused on "transdisciplinary approaches" to integrating knowledge across and beyond academic disciplines in order to improve prevention and control of emerging infections. This article is based on the discussions of that group. Here, we outline the epidemiological legacy that has dominated infectious disease research and control up until now, and introduce the role of new, transdisciplinary and systems-based approaches to emerging infectious diseases. We describe four cases of transboundary health issues and use them to discuss the potential benefits, as well as the inherent difficulties, in understanding the social-ecological contexts in which infectious diseases occur and of using transdisciplinary approaches to deal with them.

The increasing burden of emerging infectious diseases worldwide confronts us with numerous challenges, including the imperative to design research and responses that are commensurate to understanding the complex social and ecological contexts in which infectious diseases occur. A diverse group of scientists met in Hawaii in March 2005 to discuss the linked social and ecological contexts in which infectious diseases emerge. A subset of the meeting was a group that focused on "transdisciplinary approaches" to integrating knowledge across and beyond academic disciplines in order to improve prevention and control of emerging infections. This article is based on the discussions of that group. Here, we outline the epidemiological legacy that has dominated infectious disease research and control up until now, and introduce the role of new, transdisciplinary and systems-based approaches to emerging infectious diseases. We describe four cases of transboundary health issues and use them to discuss the potential benefits, as well as the inherent difficulties, in understanding the social-ecological contexts in which infectious diseases occur and of using transdisciplinary approaches to deal with them.