The psychological impacts of the climate crisis: a call to action

Unequal effects of climate change and pre-existing inequalities on the mental health of global populations

Climate change is already having unequal effects on the mental health of individuals and communities and will increasingly compound pre-existing mental health inequalities globally. Psychiatrists have a vital part to play in improving both awareness and scientific understanding of structural mechanisms that perpetuate these inequalities, and in responding to global calls for action to promote climate justice and resilience, which are central foundations for good mental and physical health.

Eco-Anxiety and Environmental Education

Anxiety and distress about the ecological crisis seems to be a rapidly growing phenomenon. This article analyzes the challenges and possibilities posed by such “eco-anxiety” for environmental education. Variations of eco-anxiety are analyzed, and it is argued that educators should be aware of the multiple forms that the phenomenon has. Eco-anxiety is found to be closely connected with many difficult emotions, such as grief, guilt, anger, and despair. However, anxiety also has an adaptive dimension, which can be called “practical anxiety”. Anxiety is connected with expectation, motivation, and hopes. Previous research about eco-anxiety and ecological emotions in various disciplines is discussed, and related studies from various fields of education are brought together. Based on this extensive literature review, theoretical analyses are made, using a philosophical method. It is argued that environmental educators need organizational and peer support both in relation to their own difficult emotions and in order to develop emotional skills in their work. Educators should first practice self-reflection about eco-anxiety, after which they have many possibilities to help their audiences to develop emotional resilience. Potential practical activities related to eco-anxiety are discussed, drawing from various fields of education. These include validation of eco-anxiety and ecological emotions, providing safe spaces to discuss them, and, if possible, providing embodied and creative activities to more fully deliberate on them.

Sensitivity to Climate and Weather Changes in Euthymic Bipolar Subjects: Association With Suicide Attempts

BACKGROUND

Climate and weather are known to affect multiple areas of human life, including mental health. In bipolar disorder (BD), seasonality represents an environmental trigger for mood switches, and climatic variables may contribute to recurrences. Several studies reported seasonal and climatic-related variations in the rate of suicide attempts. Suicide risk is relevant in BD, with approximately 25% of patients attempting suicide. Therefore, this study aimed to assess sensitivity to weather and climatic variations in BD subjects and its relationship with lifetime suicide attempts.

METHODS

Three hundred fifty-two euthymic BD and 352 healthy control subjects, homogeneous with respect to socio-demographic characteristics, were enrolled. All participants were administered the METEO-Questionnaire (METEO-Q) to evaluate susceptibility to weather and climatic changes. We also investigated the potential relationship between sensitivity to climate and weather and lifetime suicide attempts in BD patients.

RESULTS

METEO-Q scores and the number of subjects reaching the cut-off for meteorosensitivity/meteoropathy were significantly higher in BD patients. Within the clinical group, BD subjects with lifetime suicide attempts obtained higher METEO-Q scores, with no differences between BD-I and BD-II. The number of suicide attempts directly correlated with METEO-Q scores. The presence of suicide attempts was associated with the physical and psychological symptoms related to weather variations.

DISCUSSION

Our findings support the relevance of sensitivity to weather and climate variations in a large sample of BD subjects and point out the association of this feature with lifetime suicide attempts.