Regional players pledge to lead development of low carbon policy
Cash grant for major renewables projects under threat unless senators deliver bipartisan deal
Trewin Restorick takes issues with the latest Taxpayers' Alliance report on environmental spending
Green groups warn recommended carbon budgets may not be ambitious enough
But fears remain Latin American group could scupper talks
Government confirms it has received proposals to develop 24GW of green energy
Global industry should be able to remove 17bn tons of emissions by 2020, Virgin chief tells Cancún climate change summit
PwC report predicts 'green growth race' as emerging economies lead low carbon revolution