KRLovebugs, which were previously a significant nuisance in Seoul and surrounding areas, have seen a sharp decline in complaints this year. According to the Seoul Metropolitan Government, reports of lovebugs dropped to 1,515 this year, compared to 5,282 in 2025 and 9,296 in 2024. Officials attribute this decrease to proactive pest control measures, including larval control, expanded trapping devices, and the use of water-spraying drones. Meanwhile, a new concern has emerged as brown katydids, known scientifically as Paratlanticus ussuriensis, have increased in number around Mount Buram and Mount Surak in northeastern Seoul, as well as in Namyangju, Gyeonggi Province. These insects, which are native to Korea, have been reported on hiking trails, apartment walls, pipes, and even inside homes. Experts warn that while they are not harmful to humans, they can cause damage to crops and are classified as outbreak pests. Their population surge is linked to rising temperatures, with a study showing that a 2.5-degree Celsius temperature increase could boost their egg-laying rates by 58 to 68 percent.
Bias read (Center): The article presents information about insect populations and their environmental factors without overtly favoring any political ideology. It discusses scientific findings and governmental actions in a balanced manner, focusing on factual data rather than taking a clear ideological stance.
Why these scores (Factual 95 · Objective 85): The article provides detailed information about brown katydids, including scientific name, physical characteristics, behavior, and potential impact. It cites a study from the Rural Development Administration and explains the connection to temperature changes. The tone remains neutral, though there i
