A23a: World's biggest iceberg on the move after 30 years
BBC NewsNOV 2023
Such a massive iceberg as the A23a could pose extensive risks to human and animal species alike. Apart from becoming a potential challenge to the shipping lanes it might, as some have suggested, pose a calamity for the local wildlife in terms of access to food.
The scientific community has been categorical — this iceberg does not pose a threat to people, and even though it may become an issue for wildlife, A23a's movement is part of cyclical environmental developments in the region so it is unlikely to go too far in disrupting feeding or reproduction cycles.