A vast network of undocumented “ghost roads” is pushing into the world’s untouched rainforests and driving their destruction in the Asia-Pacific region, a new study has found.
By using Google Earth to map tropical forests on Borneo, Sumatra and New Guinea islands, researchers from James Cook University in Australia documented 1.37 m kilometres (850,000 miles) of roads across 1.4m sq kilometres of rainforest on the islands – between three and seven times what is officially recorded on road databases.
