German Chancellor fears that ambitions to secure a global pact have diminished

Prince of Wales announces five-year scheme

Prototype hits speeds of five knots in Switzerland

Massachusetts Institute of Technology hopes for commercialisation of quantum-dot devices

Joint findings with Indian Institute of Technology suggest network is critical to meeting local clean tech requirements

Reforesting degraded land could cut 90 million tons of carbon emissions annually, says IFC

Commission rules new £30m fund for low carbon bus technology does not breach state aid rules

From the Queen's Speech to Coke's new PlantBottle, we run down the green stories that have been making it big this week

Dutch firm debuts new bank cards and SIM cards made from biodegradable plant-based plastic

It giant vows to expand use of sustainable bamboo packaging for more products from early next year