Bhui, Kamaldeep;
Newbury, Joanne B;
Latham, Rachel M;
Ucci, Marcella;
Nasir, Zaheer A;
Turner, Briony;
O'Leary, Catherine;
... Coulon, Frederic; + view all
(2023)
Air quality and mental health: evidence, challenges and future directions.
BJPsych Open
, 9
(4)
, Article e120. 10.1192/bjo.2023.507.
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Abstract
Background: Poor air quality is associated with poor health. Little attention is given to the complex array of environmental exposures and air pollutants that affect mental health during the life course. // Aims: We gather interdisciplinary expertise and knowledge across the air pollution and mental health fields. We seek to propose future research priorities and how to address them. // Method: Through a rapid narrative review, we summarise the key scientific findings, knowledge gaps and methodological challenges. // Results: There is emerging evidence of associations between poor air quality, both indoors and outdoors, and poor mental health more generally, as well as specific mental disorders. Furthermore, pre-existing long-term conditions appear to deteriorate, requiring more healthcare. Evidence of critical periods for exposure among children and adolescents highlights the need for more longitudinal data as the basis of early preventive actions and policies. Particulate matter, including bioaerosols, are implicated, but form part of a complex exposome influenced by geography, deprivation, socioeconomic conditions and biological and individual vulnerabilities. Critical knowledge gaps need to be addressed to design interventions for mitigation and prevention, reflecting ever-changing sources of air pollution. The evidence base can inform and motivate multi-sector and interdisciplinary efforts of researchers, practitioners, policy makers, industry, community groups and campaigners to take informed action. // Conclusions: There are knowledge gaps and a need for more research, for example, around bioaerosols exposure, indoor and outdoor pollution, urban design and impact on mental health over the life course.
| Type: | Article |
|---|---|
| Title: | Air quality and mental health: evidence, challenges and future directions |
| Location: | England |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1192/bjo.2023.507 |
| Publisher version: | https://doi.org/10.1192/bjo.2023.507 |
| Language: | English |
| Additional information: | This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution and reproduction, provided the original article is properly cited. |
| Keywords: | Air quality, pollution, research, policy, mental health |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment > Bartlett School Env, Energy and Resources |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10173323 |
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