Lovebugs swarm South Korea, overwhelming mountain peak and homes

Swarms of lovebugs have returned to South Korea, particularly impacting the Gyeyang Mountain area in Incheon city. These insects, identified scientifically as Plecia nearctica, were first reported in Seoul in 2022 and are seen between late June and early July annually. Recently, a surge in their population has led to public complaints due to their presence on car windows, homes, and public transportation. This year's increase was notably significant at Gyeyang Mountain, where local officials reported a dramatic rise in swarm numbers, which they attributed to hot and humid weather conditions. The Environment Ministry of South Korea, which has a vested interest in the ecosystem, views lovebugs favorably, noting their role in pollination despite the nuisance they create. The ministry plans to assess the situation and the potential environmental impacts after the bugs disappear, anticipated around mid-July. Authorities are employing non-chemical methods to manage the situation, including sticky pads and water, to cope with the extensive insect population while avoiding chemical pesticides that could harm the ecosystem. This year's infestation has raised questions about why the numbers have surged, as there hasn't been a clear explanation tied to environmental conditions. The lovebugs, while not harmful to humans, have become a significant concern for residents who struggle with their overwhelming presence during this period.