Residents of Greenland head to the polls on Tuesday in a vote that in previous years has drawn little outside attention - but which may prove pivotal for the Arctic territory's future.US President Donald Trump's repeated interest in acquiring Greenland has put it firmly in the spotlight and fuelled the longstanding debate on the island's future ties with Copenhagen.

U.S. President Trump seeks control over mineral-rich Greenland, a self-governing region of Denmark home to diverse Inuit populations. Greenland's growing geopolitical significance and resources could lead to economic growth and increased political autonomy,

When Donald Trump first mentioned buying Greenland, many laughed it off. But now, his renewed interest in this icy land is stirring global tensions