UNFCCC says informal talks made progress, despite fears Qatar summit is heading for deadlock
Carbon-credit generating slow-cooking device launches in Rwanda after bagging Unilever deal
New service to help boost number of carbon offset projects undertaken in poorer countries
42 projects in developing countries have applied for interest-free loans to support new Clean Development Mechanism projects
UNFCCC unveils scheme to help fund green projects in the world's least developed countries
Record volumes of trading fail to compensate for plummeting carbon prices
Allan Zhang heads to London as firm gears up to meet growing demand for carbon management services from Chinese firms
Analysts warn prices are likely to remain in doldrums for 12 months as certified emission reduction credits reach €3.32 a tonne
But falling prices mean global market is worth just four per cent more than in 2010
Support for $100bn Green Climate Fund will help overhaul the UN's carbon market and financing for forestry projects