AAP: The federal government has warned the opposition against delaying a vote on emissions trading through lengthy Senate debates. The opposition says it does not plan to filibuster – use up time by talking – when the emissions trading scheme (ETS) comes before the Senate for two weeks in late November. But opposition Senate leader Nick Minchin has promised an “exhaustive” debate and says there will be a raft of amendments to the 11 bills which set up the ETS. Climate …