Roundtable on health and climate change : summary proceedings, final report

The gradual warming of the earth's atmosphere is expected to increase the frequency and severity of droughts, winter storms and tornadoes, change the pattern and distribution of many diseases and allergens, and cause a rise in the number of very hot days in larger cities, exasperating existing smog problems. This paper provides highlights of the Roundtable on Health and Climate Change held in September 2000. The discussions focused on the fact that climatic and environmental factors are important determinants of human and ecosystem health. The major findings and outcomes that received the most attention during the Roundtable process were presented. The panellists addressed the following five themes linking health and climate change: (1) health impacts and costs of climate change, (2) health implications of reducing emissions, (3) climate change scenarios, (4) the role of the health sector, and (5) collaborative and coordinated approaches. Each theme reflected the mandate of public health which is to prevent disease, ease suffering and heal the sick. Several actions were recommended by the panelists for collaborative action between health professionals, special interest groups and all levels of government and the private sector