Canada threatens trade war with EU over tar sands
The row over the EU's plan to label tar sands oil as highly polluting escalates as Canada says it 'will not hesitate to defend its interests'
Damian Carrington
guardian.co.uk, Monday 20 February 2012
Canada has threatened a trade war with European Union over the bloc's plan to label oil from Alberta's vast tar sands as highly polluting, the Guardian can reveal, before a key vote in Brussels on 23 February.
