Kim Se Hyun is a meteorology expert who earned a bachelor's, master's, and doctoral degree from the Department of Atmospheric Sciences at Yonsei University. Currently, she serves as a meteorology specialist at JTBC and hosts the "Weather Doctor" segment on JTBC Newsroom. As a certified weather forecaster, she provides a distinctive approach to weather forecasting through the "Weather Doctor" segment. Additionally, he plays a pivotal role in raising public awareness about climate change issues not only in South Korea but also internationally. Through professional knowledge, data, and analysis, she strives to engage the public's interest in understanding the phenomena caused by climate change and emphasizes what actions need to be taken in the future.