CBC news
Three aboriginal women from Canada are visiting the United Kingdom and Ireland as part of a 10-day tour to raise awareness around human rights issues occurring in the Alberta tarsands.
The tour, made up of two women from northern Alberta and one from Saskatchewan, is timed to create awareness in the run-up to the UN climate talks in Copenhagen in December.
"The [Canadian] government is in an environmental catch-22 predicament," said Heather Milton-Lighting from the Pasqua First Nation in Saskatchewan.