David Cameron will refuse to take part in TV debates if Greens not included, says @bbcnickrobinson

— BBC Politics (@BBCPolitics) January 8, 2015

Ed Miliband on TV debates: "The Prime Minister should be able to stand on his record and stop running scared."

— Paul Waugh (@paulwaugh) January 8, 2015

It is hard to fault OFCOM logic that UKIP but not Greens are a major party but @David_Cameron is just too scared to debate @Nigel_Farage

— Mark Reckless (@MarkReckless) January 8, 2015

David Cameron wants the debate involvement of a party that hasn't saved a single by-election deposit this Parliament (5%) #GreenSurge

— Michael Heaver (@Michael_Heaver) January 8, 2015

Ladbrokes http://t.co/ZlibygoyoN Live TV Debate featuring leaders of Cons, Lab, LD & UKIP to take place: 4/6 YES 11/10 NO

— Mike Smithson (@MSmithsonPB) January 8, 2015

@David_Cameron Come on David Cameron, the broadcasters have invited us, the public expect it, just say yes and stop making excuses.

— Nick Clegg (@nick_clegg) January 8, 2015