In 1986, a massive iceberg, more than three times larger than New York City, calved off West Antarctica’s Filchner-Ronne Ice Shelf and immediately grounded on the floor of the Weddell Sea, where it remained stuck for almost four decades. In … Continue reading
Tag Archives: South Georgia
In recent years we have posted about the impact of massive mats of sargassum in the warmer waters of the Gulf of Mexico and the Atlantic. The brown buoyant seaweed has had a devastating impact on beaches across the east … Continue reading
Antarctica’s iceberg A68 has broken up into a myriad of small pieces so that the US National Ice Center says are no longer worth tracking. Once the world’s biggest iceberg in existence, A68 became an unexpected social media star in … Continue reading
In November we posted that the world’s largest iceberg, dubbed A68a, was drifting on a collision course with the island of South Georgia. The iceberg calved from Antarctica’s Larsen C ice-shelf in 2017. The berg weighed roughly one trillion tons … Continue reading
In July 2017, we posted about the calving of a massive iceberg from Antarctica’s Larsen C ice-shelf. The iceberg, which would be designated as A68a, is the world’s biggest iceberg, weighing roughly one trillion tons and measuring 4,200 sq km, … Continue reading