What neuroscience reveals about our failure to act ?
As an underwater photographer and filmmaker dedicated to ocean conservation, I attended the UN Ocean Conference in Nice with cautious hope. What I found instead was a now-familiar pattern: elegant speeches, grand commitments… and yet, no binding decisions. I watched with unease as environmental advocates and world leaders shared a stage — the former demanding action, the latter offering timelines. 2033, they said, maybe. If all goes well.
It felt like déjà vu. I had grown up hearing about the Kyoto Protocol, then the Paris Agreement, and now these new pledges, recycled and delayed. Thirty-five years of promises — and the ocean continues to decline. So I asked myself: If I can’t change the summit, can I change the story? In this period of doubt about my own approach as a conservation storyteller, I came across the work of neuroscientist Albert Moukheiber — a clinical psychologist and researcher who studies how we form beliefs, how we resist uncomfortable truths, and why awareness often fails to trigger action. That’s when deeper questions emerged: Why do we remain passive, even when everything is burning around us? And most of all: what can we do to make our messages truly effective?
1. Why do we remain passive, even when “the house is on fire”?
Albert Moukheiber: What makes action difficult isn’t ignorance — it’s that multiple truths coexist within us. We know climate change is serious, but we also face immediate priorities: work, family, financial stress… These competing priorities are what we call cognitive biases, especially:
Why does our brain react more to nearby danger than to distant threats?
The human brain is wired to respond to immediate danger. If a threat is abstract, far away, or delayed in time, it doesn’t trigger enough of an emotional alarm. This is called the psychological distance bias: the more distant something feels — in space, time, or personal experience — the less urgent it seems. That’s why images of melting ice caps or dying coral reefs often fail to move people, unless they’re tied to concrete consequences in their daily lives. For example, showing rising water in the Seine River or heat waves disrupting Paris’ transport system speaks more directly to a French city-dweller than a glacier breaking in Antarctica. The key is localising the issue: making global crises feel visible, tangible, and close.
Is there a tipping point where too much emotion actually blocks action?
Yes — we call this emotional saturation or desensitisation. Too many alerts can lead to helplessness or emotional fatigue. But emotion isn’t the problem — it’s the lack of visible solutions. Emotion must be paired with actionable paths: what we can do, how, and with whom. Can beauty (of nature, of images) be a stronger trigger than fear or anger?A sense of awe and wonder is a fundamental emotional driver for memory, engagement, and motivation. Our brains retain what moves us positively. Inspiring stories often have more impact than anxious warnings.
Does visual repetition — photo series, short videos — strengthen memory?
Yes. The brain learns through repetition and exposure. What we see often becomes more familiar, more acceptable — even more desirable. Short formats, consistent visuals, and memorable slogans help reinforce lasting impressions. How do we reach young or urban audiences disconnected from the ocean? We need stories that speak to their daily reality, not just the ocean’s. You’ll better reach a young urban viewer by talking about air quality or energy costs than by showing a coral reef. It’s about relocating the narrative.
Why isn’t “nature” alone enough to convince people to care?
Because not everyone feels connected to “nature.” But almost everyone understands money. When we show that climate disasters cost billions, raise taxes, hurt jobs and public health — then the brain makes a link to personal life. We shift from the realm of nature to that of norms: when something is seen as abnormal, it becomes personally relevant. How can we avoid the three “escape routes” our brains use to dodge action? When faced with discomfort (like climate warnings), our brains often seek three exits:
We must avoid lecturing and instead offer entry points — not commands.
What role does storytelling play in all of this?
Storytelling is the frame through which our brain creates meaning. It’s not the raw data that moves us — it’s how it’s told. That’s why a photo of a solitary dolphin, a heartfelt voiceover, or an immersive film can turn information into lived experience. Our brains need identification, not just information. FAQ — Why We Don’t Act & How Images HelpWhy do our brains ignore long-term climate risks?We discount distant threats (temporal discounting) and prefer short-term comfort. Optimism bias (“it won’t hit me”) and habituation to bad news further blunt urgency. How can images change behavior?Compelling visuals trigger emotion and attention, making abstract risks feel concrete. When paired with a simple action (“what you can do next”), images can convert concern into behavior. What is the affect heuristic?It’s a mental shortcut: we judge risks and benefits based on how we feel. Positive affect lowers perceived risk; negative affect raises it — which is why tone and framing matter.
Summary: What neuroscience can teach us about better environmental communication
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Serge Melesan
Underwater & Fine Art Ocean Photographer Specialist in Fine Art Ocean Photography. Published in Oceanographic Magazine & Earth.org. National Geographic Traveller – Portfolio Winner (2023). Archives
Janvier 2026
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