The new Deputy Editor of BJPsych International introduces articles in the current issue on topics as diverse as metacommunity psychiatry, child and adolescent mental health services in Australia and the Philippines, the mental health of the UK's Gypsy, Roma and Traveller populations, Indigenous mental health professionals in Bangladesh, and the relationship between spirituality and behavioural addictions.

We aim to describe the Australian child and adolescent mental health system, which has its historical origins in the child guidance clinic, with recent efforts at modernisation to meet community needs and major policy innovations, including the National Disability Insurance Scheme (NDIS) and expansion of digital/telehealth services. Shared funding/responsibility across commonwealth and state/territory governments has resulted in country-wide variations, allowing innovation but also introducing fragmentation and duplication. The increase in demand outstripping supply (which was exacerbated by workforce shortages resulting from the pandemic), the lack of robust evaluation, and poor service integration (which make navigation difficult for families) are ongoing challenges.

The challenges besetting the Philippine mental health system demand multifaceted, strategic responses to ensure the holistic well-being of Filipino youth. Through the integration of mental health into primary care, augmentation of the professional workforce, bolstering information infrastructure, reforming medication accessibility, augmenting budgetary allocations and invigorating governance, the Philippines can pave the way for an inclusive mental health system that adequately addresses the exigencies of its younger demographic. In doing so, the nation can make substantial strides towards alleviating the negative impacts of adverse social conditions, such as the COVID-19 pandemic, on the mental well-being of its youth.

The relationship between spirituality and behavioural addictions is complex. Although some studies have suggested spirituality to be a protective factor helping in recovery from addictive behaviours, others have found spirituality to be a potential risk factor. To better understand the relationship between spirituality and various behavioural addictions, this review summarises the literature on the association between spirituality and the following behavioural addictions: gaming disorder, gambling disorder, problematic internet use, problematic smartphone use, compulsive sexual behaviour disorder and compulsive buying/shopping disorder. Implications for clinical practice and future research are discussed.

Indigenous people worldwide are at increased risk of mental health problems compared with non-Indigenous people. Longstanding impacts of colonisation, systematic exclusion from rights and subsequent discrimination, and lack of access to quality education and healthcare, including mental healthcare, have been identified as contributory factors to these disproportionate mental health problems. With limited access, Indigenous people are less likely to seek healthcare, owing to the insufficient number of healthcare professionals representing Indigenous communities. In the face of growing numbers of mental health problems in Indigenous people in Bangladesh, this paper sheds light on the inadequate number of mental health professionals, particularly from Indigenous communities, and the potential impacts of this on the well-being of Indigenous people, and considers ways to increase representation of Indigenous mental health professionals. The aim is to ensure that the mental health system in Bangladesh is inclusive and embraces the country's diversity.

Gypsy, Roma and Traveller (GRT) communities have considerably worse mental health outcomes than the general population and many other ethnic minority groups. We argue that there is a dynamic, interplaying ‘accessibility mismatch’, resulting in a failure of healthcare services to adequately understand and work with GRT communities in a meaningful way. The consequences are limited engagement and poor health outcomes. Contact with services is often at crisis points, such as in forensic services, which reinforces existing prejudice. Research is limited, and therefore so is the evidence base. It is critical that the UK's National Health Service takes a culturally informed approach to co-produce services that are accessible and responsive to GRT communities. Here we offer practical actions that healthcare organisations can undertake to help redress imbalances and increase equity of healthcare outcomes for these overlooked populations.

We review the origins and history of community psychiatry and the challenges posed to it by advancing technology and the neoliberal political economy and society that have prevailed since the 1990s. We summarise both achievements and shortcomings and argue that the term ‘community’ fails to acknowledge the gap between its original ambition and the outcomes of its implementation. We argue that, because of the changes that have taken place, the implementation of community psychiatry's objectives as conceived originally is likely to continue to fail. To sharpen current awareness and thinking and optimise future policy discourse and service strategies we revisit the concept of ‘metacommunity’. This is a historical descriptive label that aims to encapsulate the fundamental transformations that have taken place. These in turn demand of psychiatrists and other mental health providers both more socially critical thinking and mental health activism in the public sphere. Ultimately, beyond both community and metacommunity psychiatry, what is required is a democratic psychiatry.