The unspoken truth in this painful fiasco is and remains that the UK was defending its own selfish interests a viable presence in the area, unsustainable otherwise, in view of a future exploitation of the huge resources in the area. They might not be cheap to harvest now but the Antartic continent (land under the ice) is rich, the seas are rich (ask the chinese fishboats) and the sea bed is also rich and unexploited/able at present.
This truth revealed would have gathered little or no support from the people, the other crap did.
Iz
Tough shit I'm afraid.