Radio Australia: Papua New Guinea's biggest palm oil producer has been named as the world's leading sustainable agricultural company by a British-based independent assessment organisation that looks at the impact companies have on the world's remaining forests.
In its 2012 assessment the Forest Footprint Disclosure Project ranked 100 companies from every region of the world.
They included such household names as Colgate-Palmolive, Gucci and Heinz .
New Britain Palm Oil, which has farms in Papua New Guinea...