What are the implications of climate change for speech and language therapists?

Despite other challenges currently facing SLTs, climate change and its increasing effects on communication disorders and dysphagia is difficult to ignore. SLTs owe it to their clients, the wider community, low- and middle-income countries, the economy, and the future to take action. What this paper adds What is already known on the subject Multiple studies published in peer-reviewed scientific journals show that climate change is extremely likely to be due to human activities. The global effects will be higher temperatures, changes in precipitation, more droughts and heatwaves, stronger and more intense hurricanes, and a rising sea level which directly threaten the health of entire populations. Other health professions are beginning to take climate change into account in training and practice. What this paper adds to existing knowledge Many disorders of communication and swallowing are caused or exacerbated by the effects of climate change. Increasing temperatures, extremes of precipitation, population displacement and air pollution contribute to cardiovascular and cerebrovascular events, respiratory disease, malnutrition, premature birth, air- and water-borne diseases, and mental illness. These may affect the communication and swallowing abilities across the lifespan, but particularly those of children and older adults. What are the potential or actual clinical implications of this work? SLTs' roles in prevention, advocacy and education act as a starting point for involvement in climate change and health. Three practical strategies for action include educating SLTs and other health professionals on climate change and its effects on communication and swallowing, promoting awareness with clients and their families, and gathering and disseminating reliable data.