'Lukewarm' climate change deal in Copenhagen

The UN climate conference in Copenhagen today approved a deal to tackle global warming proposed by world leaders, after an accord Barack Obama brokered with China, India, Brazil and South Africa.

But the UN Secretary General today admitted the non-binding agreement at the conclusion of the conference was not "everything everyone had hoped for", as he confirmed a deal had finally been done.

Delegates have agreed to "take note" of the American-led Copenhagen Accord, despite criticism that there are no long-term targets to cut emissions and it is not a legally-binding treaty.

Obama had brokered the agreement with China, India, Brazil and South Africa to tackle global warming, which included a reference to keeping the global temperature rise to just 2C - but the plan does not specify greenhouse gas cuts needed to achieve the 2C goal.