Most scientists are now aware of what has been called the 10:90 divide (Saxena et al, 2006): the fact that 90% of the published scientific activity in the world comes from the richest 10% of countries. Many would like to brush off this simple fact as unimportant, but at another level it could be regarded as a scandalous disequilibrium of the planet's resources. One small way of reversing this is for editors to publish more papers from low-income countries and counter what can be described somewhat strongly as editorial racism (Horton, 2003). We have tried to do so in the British Journal of Psychiatry (Tyrer, 2005); this paper describes some of the difficulties.

The 2005 General Assembly of the World Psychiatric Association (WPA) established the Institutional Program on Psychiatry for the Person (IPPP) in response both to a recognition of our profession's historical aspirations and to recent international developments in clinical care and public health. These considerations point to the relevance of a comprehensive understanding of health and the centrality of the person in the delivery and the planning of healthcare. The IPPP's goals can be summarised as the promotion of a psychiatry of the person (of the totality of the person's health, both ill and positive), by the person (with clinicians extending themselves as full human beings), for the person (assisting the fulfilment of the person's life project) and with the person (in respectful collaboration with the person who consults). Operationally, the IPPP has four components: conceptual bases, clinical diagnosis, clinical care, and public health. What follows is an initial review of the IPPP's conceptual bases and an outline of its emerging activities.

The unregulated market for medicines has evolved in different ways and exists in different forms in different parts of the world. Given this wide variation, the phrase ‘unregulated market for drugs’ is commonly used in a generic sense and encompasses the sale of medicines that have been licitly manufactured but diverted from legitimate sales routes as well as the illicit manufacture and sale of (counterfeit) pharmaceuticals. Also within this unregulated environment, prescription-only drugs are sold (illegally) without prescription.

It is perhaps unusual for an academic journal like the Lancet to spearhead a ‘movement’ to advocate the scaling up of mental health services in low-income countries. Yet at the movement's launch in London in November 2007, attended by representatives from World Health Organization (WHO), the World Bank, donor agencies, as well as the World Psychiatric Association (WPA) and the Royal College of Psychiatrists, it was clear that a seminal series of papers, published in September of last year, was of the utmost importance for world psychiatry and for our planet. The five papers in the series ‘Global Mental Health’ had the following titles: ‘No health without mental health’; ‘Resources for mental health: scarcity, equity, and inefficiency’; ‘Treatment and prevention of mental disorders in low-income and middle-income countries’; ‘Mental health systems in countries: where are we now?’; and ‘Barriers to improvement of mental health services in low-income and middle-income countries’ (Lancet, September 2007, vol. 370, nos 9590–9593).

The theme in this issue concerns the interface between child psychiatric services in low- and middle-income countries and the availability of such services in higher-income countries. In neither context are such services ideal, and resources are relatively slim when compared with demand. The key issues are discussed in three terms: first, of the need for nations to have a general statement of child and adolescent mental health policy (Shatkin et al); second, of the need to establish inter national child and mental health research networks to foster research in low- and middle-income countries (Erlich & Plener); and third, of the circumstances that exist for providing such support to children in one such country, Pakistan (Khan et al).

With the extraordinarily large movements of populations from some of the former Soviet Union states into Western Europe, since their recent membership of the European Union, attention has been focused in recent years on how easy or otherwise it has been for these people to adjust to life in very different economic and social circumstances. It has been estimated that the UK has absorbed up to a million immigrants from Eastern European states since 2004, and an equivalent picture is seen elsewhere; for example, in Switzerland immigrants now comprise nearly a quarter of the population. We consider here the mental health issues faced by those moving to work in other countries, some of whom aim to become citizens, others to gain temporary economic advantage, and yet others to escape persecution and threats to their personal safety in their countries of origin.

Services for people with intellectual disabilities, in the UK as elsewhere, have changed dramatically over the last 30 years; deinstitutionalisation has probably been the largest experiment in social policy in our time. The vast majority of people with intellectual disabilities, their families and carers have benefited from having a better quality of life as a result of deinstitutionalisation. However, much still needs to be done to integrate this population more into society and to ensure they are offered the appropriate supports to meet their needs.

Within the continent of Africa, mental health services are relatively undeveloped. In the sub-Saharan countries of Malawi, Kenya and Nigeria, similar problems are faced by dedicated psychiatrists who are struggling to create and sustain an educational, management and political structure for psychiatry.

The history of mental healthcare offered to people with intellectual disabilities in Greece runs in parallel to that of people suffering from severe psychiatric disorders. Until the early 1980s, it was based on 9 overcrowded and understaffed state and 40 private psychiatric hospitals with a mixed population of patients with psychosis and of those with intellectual disabilities (Madianos et al, 1999). The psychiatric reforms began with Law 1397 in 1983, which introduced the National Health System, and, in the following year, European Council Regulation 815/84, through which financial aid was approved and a 5-year plan adopted. The main goal was the development of a network of community-based services in geographically sectorised areas, to replace the large psychiatric hospitals. Mental health centres, psychiatric units in general hospitals and many other community services were to be established, according to local requirement.

Several European states such as Sweden have become transit countries for migrants, as well as reception countries for an increasing number of young migrants, not only asylum seekers and refugees from beyond Europe but also from the European Union's new members, after the dissolution of the Soviet bloc in 1989 and then the Soviet Union itself in 1991. Over 110000 immigrants from Eastern Europe and the former Soviet Union resided in Sweden in 2002, although the exact figure is difficult to estimate because of the varied legal status of the migrants. International migration is not a new phenomenon in this part of the world, of course: people have always moved in the search of greater personal safety, among other reasons. However, new groups with new psychosocial needs and demands on the healthcare systems of the host countries will be a challenge. The aim of this article is to give an overview of three sets of empirical data:

1. • the prevalence of mental disorders among recent immigrants to Sweden from Eastern Europe and the former Soviet Union

2. • their access to mental health and social care facilities arising from their legal status

3. • their utilisation of health and social services

Malawi is a country in sub-Saharan Africa bordering Mozambique, Tanzania and Zambia. It has an area of approximately 118000 km2 and is divided into northern, central and southern regions. It has an estimated population of 13 million, 47% of whom are under 15 years of age and just 5% over 60 years. Its economy is largely based on agriculture, with tobacco being the main export. The projected growth in gross domestic product (GDP) for 2007 was 8.8%; GDP per capita was $284 per annum.

Few countries worldwide maintain policies specifically designed to address the mental health needs of children and adolescents. Yet policies are essential to guide the development of systems of care, training programmes for practitioners, and research endeavours. Without policy, there is no clear pathway for programme development, no specific commitment from government, no expression of governance, no guide to support funding, and no clarification of who exactly is responsible for providing services to children and adolescents. In 2004, we published a report aimed at identifying child and adolescent mental health policies worldwide (Shatkin & Belfer, 2004). The present review expands upon that report and provides an up-to-date assessment of these policies.

Canada admits more than 220 000 immigrants every year and this is reflected in the statistic that 18% of the population was born abroad (Beiser, 2005). However, government policy emphasises the admission of healthy immigrants rather than their subsequent health. Immigrants do not show a consistently elevated rate of psychiatric illness, and morbidity is related to an interaction between predisposition and socio-environmental factors, rather than immigration per se. These factors include forced migration and circumstances after arrival, such as poverty, limited recognition of qualifications, discrimination and isolation from the immigrant's own community. For instance, in Canada more than 30% of immigrant families live below the official poverty line in the first 10 years of settlement (Beiser, 2005).

The mental healthcare programmes in Kenya fall into four inter-related categories: service provision; training; research; policy and advocacy.

The International Congress of the International Association of Child and Adolescent Psychiatry and Allied Professions (IACAPAP) takes place every other year. It is an opportunity for specialists from around the world to meet, exchange ideas and plan new projects. Since 2006, the Donald J. Cohen (DJC) Travel Fellowship has been an integral part of the Congress. It aims to foster the professional development of ‘emerging leaders’ in child and adolescent mental health (Adler et al, 2007).

In the past two decades, national as well as regional policy agendas for people with disabilities and especially people with intellectual disabilities have followed strategies of inclusion and rights, with the promotion of a community-based approach.

In Switzerland, most adults with intellectual disability live in institutions. By the end of the 19th century some institutions had been founded, most of them in a Christian context. Over the last 10 years, autonomy (independent living) and integration/inclusion have become issues. From 1980, when individuals with intellectual disabilities left psychiatric hospitals, several smaller residential units were set up (Heer, 2005).

Interest in the psychological well-being of refugees and asylum seekers has steadily grown in recent years. Latest estimates indicate there are 32.9 million people of concern to the United Nations High Commissioner for Refugees (2006). A refugee is defined as being in that position because of a well-founded fear of persecution due to race, religion, nationality, social group or political opinion, and who is consequently outside and unable to return to his or her country. The status of ‘refugee’ is contrasted with that of a person seeking asylum, whose experiences may be similar but who is not formally determined in the same way.

Worldwide, mental disorders are on the increase (Gadit, 2007) and an estimated 10-20% of children have one or more mental or behavioural problems (Park, 2002). There is an urgent and serious need to pay attention to the mental health needs of children in low- and middle-income countries (Rahman et al, 2000). The initial survey for the World Health Organization's Atlas project (Sherer, 2002) showed that 41% of countries surveyed had no mental health policy and 28% had no separate budget for mental health.

Nigeria, like other African countries, is short of personnel trained in mental healthcare. Efforts to tackle the problem have often focused on increasing the numbers of psychiatrists and nurses in the field. These efforts, over the past 20 years, have not appeared to have greatly improved service delivery at the grass roots. Most of the specialist centres where such highly trained personnel work are in urban areas and for a large part of the population access to them is limited by distance and cost.