1Institute of Global Health Innovation, Imperial College London
2Grantham Institute for Climate Change and the Environment, Imperial College London
- o.el-omrani{at}imperial.ac.uk
Growing evidence shows how climate change is negatively affecting children’s health and wellbeing throughout the life course. Children who were aged 10 or younger in 2020 will live in a much hotter world than their grandparents born in the 1960s: under a 1.5°C warming scenario, these children will experience climate events four times as extreme.1 Climate exacerbated disasters have disrupted the education of nearly 40 million children each year by destroying schools or causing illnesses that keep children out of school. Over the past six years, climate exacerbated disasters have led to the internal displacement of 20 000 children a day.2
More children are realising how profoundly climate change affects their right to health, education, and a safe environment—leading to multiple negative emotions often described as climate anxiety, solastalgia, or climate distress. A study of 10 000 children and young people around the world found that 59% of participants were worried about climate change, and 45% reported that their concerns negatively affected their daily functioning. These emotions are associated with feelings of betrayal due to a perceived inadequate government response and a lack of climate education, leaving them ill prepared for the future they face.3
Although 196 countries ratified the Paris Agreement in 2015 and committed to promoting and considering children’s rights when taking climate action,4 fewer than half of the national climate plans developed by those countries are child sensitive, and only 2.4% of major global climate funds, such as the Green Climate Fund, support programmes specifically targeting children.5 This is why Unicef called on country leaders at the 28th UN Climate Conference to mandate the facilitation of an “expert dialogue addressing the disproportionate climate effects on children” in the following year. This dialogue took place in June 2024, urging leaders to consider children’s unique vulnerabilities to climate change in the negotiation process and to adopt child sensitive policies on which to build funding and programming.4
Adaptive responses
As the first youth envoy to the preceding 27th UN Climate Conference in Egypt (COP27), I facilitated the participation of children and young people in the climate negotiations, ensuring that their perspectives were integrated. Together with the Children and Youth Constituency, we organised a youth policy forum bringing ministers and negotiators together with young people at COP27.
The forum led to the inclusion of text in the conference’s outcome decision on children and young people, including the appointment of the first youth envoy—a role that has become permanently institutionalised for all future UN climate conferences.67 Throughout my term I witnessed the psychological burden and burnout faced by young climate activists while advocating for climate action. But I also saw how they collectively transformed their climate anxiety into agency in these intergovernmental forums.
The question is, how can educators, parents, and policy makers enable children to understand and reflect on their psychological responses to climate change? An important first step is to listen to children’s fears and hopes for the planet without downplaying their emotional reactions to distressing climate related information. Instead, validate their concerns using simple science, and explain that climate anxiety is likely an adaptive response to the climate crisis rather than a pathological one.
Creating safe spaces such as climate cafes can strengthen children’s ability to process and express challenging emotions, allowing them to overcome the fear of judgment and stigma while fostering their resilience. These discussions can also benefit mental health more broadly by normalising conversations about mental health and wellbeing. Discussing inspiring stories of climate action, along with measures to take as a family or in the community, can help reinforce the idea that something can be done to tackle climate change.
While schools play a critical role in educating children about climate change and fostering climate action, 70% of educators in the UK report that they haven’t been adequately trained to teach students about the effects of climate change or solutions.8 The Climate Cares Centre and the youth led group Force of Nature are already making efforts worldwide to equip teachers and school leaders with resources and training on climate and mental health education.910 Educators have an opportunity to develop climate and mental health competencies that school leaders and governing bodies can incorporate into the curriculum at local and national levels. These competencies can be taught through art, drama, music, creative writing, and storytelling to empower children to understand their emotional responses to climate change and envision their future roles in tackling it.
Furthermore, schools could establish student sustainability groups that facilitate opportunities for students to act on climate change in the school and the wider community. Another intervention could involve organising simulations of the UN Climate Conference for children, as previously done by Save the Children, where children represent different continents, discuss major environmental challenges, and propose solutions. This approach amplifies children’s voices, which can then be shared with country leaders.11
Interventions
Despite an expanding body of evidence on how climate change affects children’s mental health, there’s still a lack of knowledge about how these effects are experienced by different age groups, which types of interventions are effective, and why. More research is needed to guide the development of mental health and psychosocial support interventions for children, parents, and carers. This support should be integrated into social services, healthcare, and educational facilities, as well as during disaster preparedness and response efforts.
Scaling up child responsive mental health services in climate planning is necessary and requires sufficient funding. This would help protect children from immediate distress while mitigating the long term mental health consequences resulting from their exposure to extreme climate events.
Children, as a positive disruptive demographic, are determined to change the world. As members of the health community we have a collective responsibility to foster wider conversations, awareness, and research into the psychological impact of climate change on children. This should be complemented by collaborating with schools and organisations to develop educational programmes and interventions that equip children, and those caring for them, with the psychological tools for coping and acting in the climate emergency.
Footnotes
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Competing interests: Unicef has previously funded my travel to moderate its workshop at the Africa Climate Summit in Nairobi during my tenure as the youth envoy in 2023. The remainder of my travels were supported by the envoy position’s budget and my personal capacity. I am currently a climate and health junior policy fellow at the Institute of Global Health Innovation and an affiliate fellow at the Grantham Institute for Climate Change and the Environment.
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Provenance: Commissioned; not externally peer reviewed.