Why is "Psychological impact of climate change" trending?

Wikipedia Overview

The psychological impacts of climate change concerns effects that climate change can have on individuals' mental and emotional well-being. They may also relate to more generalized effects on groups and their behaviors, such as the urge to migrate from affected areas of the globe to areas perceived as less affected. These impacts can manifest in various ways and affect people of all ages and backgrounds. Some key psychological impacts of climate change include emotional states such as eco-anxiety, ecological grief, eco-anger or solastalgia. While troublesome, such emotions may not appear immediately harmful and can lead to a rational response to the degradation of the natural world motivating adaptive action. However, there can be other effects on health, such as post-traumatic stress disorder (PTSD), for instance, as a result of witnessing or seeing reports of massive wildfires, which may be more dangerous.