Canada

Four jurisdictions agree to align low carbon policies, potentially paving way for carbon-trading scheme

Lone Pine Resources says the Government of Quebec breached trade rules by passing a bill revoking all fracking permits in its territory

Danish ship traverses formerly ice-choked route from Canada to Finland, cutting 1,000 miles off the usual journey through the Panama Canal

Major new report aims to give President Obama the evidence he needs to reject controversial pipeline

President rejects Republican claims that controversial project would create tens of thousands of jobs

Canadian province rejects plan for Enbridge Northern Gateway, saying company failed to demonstrate adequate clean-up plan

Representatives approve bill declaring that controversial oil pipeline from Canada does not need president's permission

World Trade Organisation rules against Ontario's tilting of feed-in tariff in favour of local manufacturers

Letter argues State Department used outdated modelling to suggest pipeline will not lead to increased greenhouse gas emissions

Jerry Brown says two markets could link up from January next year