Co-leader of Scottish Greens admits coalition with government could fail

The co-leader of the Scottish Greens Patrick Harvie has admitted his coalition deal with the Scottish government could collapse after a rebellion by party activists over climate policy.

Harvie said the Scottish Greens faced the biggest crisis in their history after members forced the leadership to hold an emergency meeting on whether to remain in government with the Scottish National party.

In an interview with BBC Scotland, Harvie said the…