Climate change is probably one of the most common words you’ve seen or heard in the 21st century. It’s usually defined as long-term changes in the weather patterns of a region. However, from what I’ve seen, many people still don’t fully understand why scientists discuss it so frequently or why it’s crucial to act quickly. Based on my own experience, I’ve noticed that most people aren’t really aware of how serious this issue is. Unlike the few who keep up with the latest science in environmental studies, many people tend to think the unusual environmental changes we’ve witnessed in recent decades as part of a natural cycle. Because of this, they often don’t realise how much humans are actually contributing to these changes, and they don’t see how important it is for each of us to take responsibility and help protect the planet for future generations.
I don’t think it’s entirely fair to blame society for not fully understanding what climate change is, why it’s important, and how we should respond to it. In my opinion, part of the problem lies in how climate change is communicated. Before going deeper into this discussion, let me share a simple example to explain what I mean. Take the commonly discussed topic of “1.5°C global warming.” For someone without a background in science, it’s easy to brush this off and think, “What’s the big deal about a degree or two? I feel that kind of temperature change every day.” Because of this misunderstanding, people may not feel the need to change their lifestyle or push for sustainable policies. This is where I see one of the key problems in science communication: it’s not always explained in a way that connects with everyday experiences or clearly shows the real risks involved.
With all due respect to those who call themselves climate activists, I believe that some actions, while well-intentioned, can sometimes have the opposite effect of what they aim to achieve. For example, blocking roads during rush hour to raise awareness about the need to reduce emissions might send the wrong message. Instead of inspiring change, it can frustrate people and push them further away from engaging with the science or taking action. Therefore, I believe it’s important to think carefully about how messages are delivered. If the goal is to create lasting, positive change, then the way we communicate both in science and activism needs to be thoughtful, inclusive, and focused on building understanding rather than creating conflict.
The result of these two shortcomings in climate science communication is that society may drift toward climate denial or indifference. This can lead to increased support for policymakers who prioritise short-term interests over the long-term well-being of future generations and the health of our planet.
No matter how insightful or groundbreaking scientific research and innovations are, they can only make a real difference if policies are shaped around them. For that to happen, policymakers must be informed, sensible, and truly understand the urgency of addressing climate change. And to elect such leaders, the majority of society needs to recognise how important this issue is. This is where effective science communication becomes crucial. It plays a key role in bridging the gap between scientific knowledge and public understanding. So in the next part, let’s explore what I believe is a more effective way to communicate climate science to the general public.
My definition of effective science communication starts with the understanding that every human being is a part of nature. We all depend on and interact with the environment every single day. However, it’s important to recognise that not everyone is aware of or sensitive to all the changes taking place in natural systems. For example, trying to explain climate change by talking about melting glaciers may not resonate with someone living in a tropical country who has never seen a glacier. It’s like trying to describe the sound of an instrument to someone who’s never heard it before; the message simply doesn’t land in a meaningful way. Similarly, referring to more frequent cyclones caused by warming oceans might not be effective when speaking to someone from an Alpine country, where such events are rare or unfamiliar.
This is why I firmly believe that science communication should be somewhat personalised. When talking about climate change to a specific person or community, it’s often more effective to focus on one or two impacts they can directly relate to, rather than explaining all the complex science or listing every possible consequence. For example, instead of discussing global temperature rise or sea-level changes, it may be more impactful to talk about how extreme weather events have become more frequent or unpredictable in their area. Or how they now have to spend more money to maintain their standard of living, like higher electricity bills due to increased use of air conditioning or fans because of warmer temperature conditions. Identifying these personal, relatable examples makes the message more meaningful and memorable. In my opinion, this kind of communication is the most powerful way to help people understand the reality of climate change and why it matters to them.
A similar approach can be applied when communicating with people working in different industries. Take agriculture, for example, the need for more sustainable practices in this field is long overdue, as agriculture is a significant contributor to global greenhouse gas emissions. However, promoting sustainability to farmers by simply highlighting the broader issue of climate change often doesn’t work effectively on a global scale. In my personal experience, this also calls for a more personalised approach. Agriculture relies heavily on predictable precipitation patterns, yet there is growing evidence that these traditional patterns are shifting due to climate change. Farmers around the world are already feeling the impact through delayed rains, unexpected droughts, or shorter growing seasons. So instead of only talking about abstract global trends, communicating climate change by linking it to these personal, real-life challenges can make the message more relevant and persuasive for those in the agricultural sector.
Therefore, as a concluding remark, I believe science communication should be recognised as a vital branch within environmental sciences. In addition to conducting research and publishing results for the scientific community, I believe scientists should also make an effort to present their findings in a way that is understandable and relatable to the general public. While social media certainly has its downsides, it also offers a powerful opportunity to reach broader audiences, something the scientific community should see as an advantage. After all, scientific knowledge only becomes truly impactful when it is applied in real-world decision-making. Ultimately, we need these research findings to lead to real change in society. The best way to achieve that is by educating people about the importance of addressing climate change and inspiring them to take both individual and collective action, including holding policymakers accountable and demanding more sustainable policies.
I’d like to conclude this long-overdue blog post by sharing what inspired me to recognise the importance of science communication, and what ultimately led me to shift my academic path from physics to environmental sciences, to address the growing challenges of climate change and its environmental impacts. That inspiration came from a documentary released in 2006 by former U.S. Vice President Al Gore, An Inconvenient Truth. Despite being nearly two decades old, the message it delivered still feels incredibly relevant today. It was one of the first moments I truly understood the power of communicating science in a way that reaches people emotionally and drives action. So, to anyone reading this blog, I strongly recommend watching An Inconvenient Truth. It might just change how you see the world, as it did for me.
