A review of nature-based interventions for mental health care
The prevalence of mental ill-health is on the rise in the UK with an estimated one in four people experiencing a 'significant’ mental health problem in any one year. With the prescription of anti-depressants at record levels and a huge demand for Cognitive Behaviour Therapy and other psychological therapies, health and social care commissioners are examining and commissioning different options for cost effective services for mental health. At the same time there is increasing recognition of the importance of nature and place as a determinant of individuals’ mental health. Nature-based interventions are operating throughout the UK, working with a wide range of vulnerable groups helping to positively benefit health and wellbeing outcomes. These nature-based interventions (also called green care and ecotherapy) could be part of a new solution for mental health care. However increasing awareness and access to these interventions is challenging given the number of organisations delivering nature-based projects and services, the variety of terms and language used to describe their activity and benefits and the variation in delivery models which use different impact measures. This research seeks to explore these issues and set out the steps required to enable a greater number of nature-based interventions to be commissioned in mental health care.