【单选题】What does the author imply in the last paragraph by the sentence 'But what people truly believe is happening can be seen in their actions better than in their words'?
A.
Not everybody wants to hear a story like that.
B.
One of the report's most confident predictions is that the break-up of Arctic ice will open the region to long-distance shipping and, ironically, to drilling for oil and gas.
C.
The Danish government, which controls Greenland, has just declared its intention to claim the mineral rights under the North Pole.