When Steve Douglas drove by a neighbourhood street corner, he spotted a new and rare species of eucalyptus tree. After 25 years, more than a hundred of these trees are being planted in a secret location in a national park.

The upper house has rejected the scheme to license irrigators’ extraction during floods while a federal agency has dismissed the government’s river plans.

Shy dugongs, sea turtles and ancient microbes are all found among our seagrasses and mangroves. Why are politicians interested in these ocean meadows now?

A report by the Australia Institute has found filling in the region’s 23 mine voids would cost between $11.5 billion and $25.3 billion.

NSW Labor will reject plans by the NSW government to regulate the ability of irrigators to capture flood waters flowing across their properties.

Former South Bank Corporation chairman Steve Wilson AM has confirmed he will place an offer on Kangaroo Point’s Lamb House, while property developer Kevin Seymour ‘will again look at it’.

Even if the federal government takes no action, the states’ own efforts to reduce climate change would enable Australia to meet current emission reduction targets.

Who cares about the fate of Australia’s 243 known frog species? It turns out that many thousands of us do.

The Berejiklian government will significantly boost spending to remediate the state’s disused mine sites in a move welcomed by environmentalists and the mining industry alike.

NSW will join other states in promoting multi-day walks in popular national parks, with the government tipping in $80 million to ease access to destinations with a growing global profile.

Conservationists say habitat destruction is accelerating and denying threatened species a fighting chance of survival".

The Berejiklian government said it was investigating a big irrigator on the Barwon-Darling River last June but farmer says he only found out last week.

Australia has lost more mammals to extinction than any other country with a new report urging the federal government to take action on the crisis.

Australia has lost more mammals to extinction than any other country with a new report urging the federal government to take action on the crisis.

Sales of new petrol and diesel-powered cars would be banned by 2030 to spur take-up of electric vehicles, according to a Greens plan pitched at Batman voters.