Anxiety is a form of fear we experience when a threat is not immediate or catastrophic but has the potential to be so. It can be useful when it mobilises us to act on a problem.
Two important criteria underpin both fear and anxiety. You find yourself faced with a potentially dangerous situation that appears to be uncontrollable and unpredictable.
Either unpredictability or uncontrollability on their own can lead to a fear or anxiety response. In concert together they form a perfect storm of stress and confusion.
Looking at climate change through this emotional lens, we can certainly see the element of uncontrollability. Some climate scientists and activists believe we have started a chain reaction that is almost irreversible.
Most climate scientists are careful not to talk about predictions of future climate and favour model-informed projections. That still gives us an idea of the nature of our future world, at least for most of the rest of this century.
This knowledge encourages the perception that we can control or mitigate certain aspects of climate change. From a human point of view, this brings us some relief.
It is therefore not surprising that many of our younger generations feel particularly anxious about the impacts of climate change.
On the one hand, teenagers are especially sensitive to fear-based messages as they have a tendency to catastrophise – they imagine the worst possible outcome.
For example, in the last century, it was the threat of a nuclear war that caused anxiety in many children.
Fast forward to today and climate change is seen as the next big threat for future generations.
How to ease the anxiety
Today’s school students know they will inherit the fallout of climate change. They will live to see their children and grandchildren doing the same. So they have reason to be concerned, and anxiety may mobilise useful action.
So what can we reasonably say to teens who are feeling shut out of the debate and experiencing heightened anxiety about their future?
Adaptation is one of the most valuable skills of the human species. Understand that we can and must adapt to the impacts of climate change.
Climate change isn’t new so we will need to work together to care for the Earth and one another. Importantly, taking an interest in understanding why and how things happen helps us to manage them (rather than sticking our collective heads in the sand and engaging in denial).
While there is genuine cause for some anxiety, a fear reaction that is out of place or disproportionate to the actual threat serves very little actual purpose other than leaving a person in great distress.
Listening to the valid concerns of school students, and engaging them in discussions about the mitigation and adaptation strategies we will need to adopt, will go some way towards easing their fears and anxieties.
This article originally appeared on The Conversation.