By Greg Roberts on Buka Island
BUKA, Bougainville, Papua New Guinea (March 30, 2002 – Sydney Morning Herald)---Joseph Molocai is worried. "I got no gardens any more. I don't know how we can keep feeding ourselves," said the old man, who, like countless generations of his forefathers, scratches a living on the infertile sands of Papua New Guinea's Carteret, or Tulun, islands.
The sea level around these six remote atolls, 200 kilometers (132 miles) off the east coast of Bougainville, is rising steadily, and island leaders say people are dying of starvation because salt-invaded gardens have failed.
In what could be the first forced displacement of people due to global warming, the relocation of the 1,400 Carteret islanders is considered inevitable, but the PNG Government has no money to move them.
Some authorities caution that the islanders might have brought their woes upon themselves by blasting reefs with dynamite to kill fish, thus removing natural...