Development of a Regional Sediment Mobility Model for Submerged Archaeological Sites

An understanding of the dynamics of underwater archaeological sites has been a primary research aim of marine archaeologists for the last four decades. To develop a viable sediment dynamic model for artefact based sites is crucial both in terms of site formation process study; a priori archaeological investigation; and latterly the effective management of marine sites to ensure their future stability

Tobacco smoking in young people seeking treatment for mental ill-health: what are their attitudes, knowledge and behaviours towards quitting?

INTRODUCTION Tobacco smoking is a leading cause of preventable death and disease worldwide. Adults with mental ill-health smoke tobacco at substantially higher rates than other adults, with public health approaches effective in the population overall having less impact on those with mental ill-health. However, less is known about the tobacco smoking behaviours, attitudes and knowledge of young people with mental ill-health, despite this being the peak period of onset for both mental illness and cigarette smoking. METHODS Young people attending a youth mental health centre (providing both primary and specialist care) in Melbourne, Australia were approached by youth peer researchers and asked to complete a survey about smoking behaviours, attitudes and knowledge. We examined smoking and associated attitudes in the sample overall, and as a function of the services accessed. RESULTS In total, 114 young people completed the survey, with 56.3% reporting lifetime cigarette smoking, 42.0% smoking in the last 12 months and 28.6% in the past week. Of current regular smokers, 75.0% acknowledged they should quit in the future; however, only 23.5% planned to do so in the next month, with 44.4% confident that they could quit. Participants lacked knowledge about interactions between tobacco smoking, mental and physical health. CONCLUSIONS Youth presenting for mental ill-health had high rates of cigarette smoking relative to population rates. Presentation at youth mental health services may represent a critical window for early intervention to reduce the lifetime impacts of cigarette smoking in mental ill-health. Interventions to support smoking cessation in this group are urgently needed