A 2023 eruption of Iceland’s Sundhnukagigar volcano released sulfur dioxide that traveled over 2 000 km (1 243 miles) to Svalbard in the Arctic, causing elevated pollution levels. New satellite and ground data reveal long-range environmental impact.
A 2023 eruption of Iceland’s Sundhnukagigar volcano released sulfur dioxide that traveled over 2 000 km (1 243 miles) to Svalbard in the Arctic, causing elevated pollution levels. New satellite and ground data reveal long-range environmental impact.
Read MoreIceland