Plan to put Tasmania’s south-west on tourist map fires up wilderness debate

A draft plan of management for the world heritage-listed area has opened a deep divide between conservationists who claim it is the greatest threat to the region in decades and tourism operators who say the proposed changes are long overdue

Koalas face extinction without stronger protection, say conservationists

Federal environment department says a recovery plan is in development, but conservationists warn the vulnerable koala needs urgent action

Full scale of plastic in the world’s oceans revealed for first time

Over five trillion pieces of plastic are floating in our oceans says most comprehensive study to date on plastic pollution around the world

Habitats of 140 Australian threatened species not protected, WWF study finds

Despite increases in marine parks and nature reserves, many threatened animals, including the northern hairy-nosed wombat, are still without protection

Great Barrier Reef dredging could damage fish populations, says study

Researchers at James Cook find that larvae development is significantly stunted by murky water and increased sediment

Orangutan experts plead for Australian food manufacturers to reject palm oil

Apes, elephants, rhinos and tigers at dire risk if unsustainable palm oil plantations allowed in Sumatran reserve