Chiew Yen Wong, PhD

What’s the work that you do?

I am a phycologist working on tropical and polar microalgae, focusing on their responses to environmental stress and their potential for sustainable solutions. My research explores how microalgae adapt to extreme conditions such as ultraviolet radiation, temperature shifts, and pollutant exposure, including heavy metals, hydrocarbons, and microplastics. I also investigate their applications in bioremediation and the discovery of bioactive compounds with biomedical potential. By integrating physiology, molecular biology, and environmental science, my work aims to advance climate resilience research and develop innovative, nature-based solutions for environmental and human health challenges.

What keeps you going?

What keeps me going is the resilience of microalgae and what they can teach us about surviving in extreme environments. Having worked in both polar and tropical regions, I am always inspired by how life adapts and continues to thrive. Receiving the YPASM Medal for Polar Education and Communication reminded me that science is not just about doing research, but also about sharing knowledge in ways that truly matter to people. I think science should go beyond the lab to teach, inspire, and make a real difference. Mentoring students and supporting the next generation of scientists continues to motivate me every day.

What’s your message to the world?

The polar regions may seem far away, but they are early signs of the changes happening across our planet. By studying microalgae, we learn how life responds to stress, adapts, and survives in extreme conditions. These tiny organisms show us that even the smallest systems can offer solutions to big global challenges. By understanding and protecting polar ecosystems, we are not only preserving biodiversity, but also learning how to create sustainable solutions and better prepare for climate change in the future.