Volcanic Eruption Causes Persistent Haze Over Iceland

A volcanic eruption that took place on the Reykjanes peninsula last Wednesday has resulted in a significant cloud of sulphur-rich gas lingering over much of Iceland. The lack of wind has exacerbated the situation, leading experts to issue a red alert for pollution, which signifies the highest level of concern on Iceland's pollution scale, particularly affecting the capital city of Reykjavik and the southwest region of the country.

Hylnur Arnason, a representative from the Icelandic Energy and Environment Agency, explained that volcanic eruptions typically lead to air pollution largely due to emissions of sulphur dioxide. When this gas interacts with the atmosphere, it transforms into sulfate, which contributes to the formation of volcanic fog. He noted that conditions have led to widespread misty weather across large areas of Iceland.

Normally, Iceland experiences significant wind that would help disperse polluted air; however, the current atmospheric conditions have resulted in the haze remaining stagnant over the country. Although Arnason mentioned that the emissions are non-toxic, they may still cause discomfort for some individuals, prompting the agency to recommend that at-risk populations take precautions and stay indoors. Fortunately, forecasts indicate that winds may pick up later on Monday, potentially aiding in clearing the polluted air.