2009 ended with COP15 - the Copenhagen Climate Change summit (7-18 December).
So just how "ground-breaking" was it?
What was achieved?
Will it make a difference?
Or was all the talking just a load of hot air?
Follow the links below to find out more:
"After gruelling summit, a contested deal emerges on climate" (The Independent)
"Brown: we must learn lessons of Copenhagen" (The Independent)
"China says it achieved its goal in Copenhagen climate deal" (The Independent)
