In January, we posted about an iceberg designated A23a, the world’s largest, which had begun to drift on the Antarctic Circumpolar Current into “iceberg alley.” As it drifted, it was being eroded by waves and melting in the relatively warmer waters of the Southern Ocean. The impact of the waves carved huge arches and caves in the 400-meter-high walls of the iceberg.
The expectations were that the berg would continue to melt as it drifted and would begin to break up, with luck, missing the British Overseas Territory of South Georgia.
Instead, A23a went precisely nowhere, as reported by the BBC. It remains in place just north of South Orkney Islands, turning in an anti-clockwise direction by about 15 degrees a day. And as long as it does this, its decay and eventual demise will be delayed.
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The mystifying attacks on sailboats by a pod of Iberian orcas continue.
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The wreckage of the MV 
A humpback whale that appeared to be
Yemeni Houthi rebels have released a video of an attack they claim to have been carried out by a sea drone on an oil tanker in the Red Sea. The footage shows a small vessel approaching, then colliding with the ship’s port side, resulting in a large explosion. 
Last week, a 10-foot inflatable boat with two bodies on board was discovered washed ashore on Sable Island, Nova Scotia. The remains are believed to be of Brett Clibbery, 70, and Sarah Packwood, 60, from British Columbia, who were reported missing on June 18. Nova Scotia’s medical examiner service continues to work to positively identify the bodies, police said, but next of kin have been notified.
Yesterday, we