Lightweight, but also strong and easy to work with, timber enables faster construction times.

National weather forecast for Thursday June 5.

Unlike efforts to recycle soft plastics, container deposit schemes have been a success across Australia, with billions of bottles recycled.

It’s peak hour on the humpback highway off the east coast of Australia – yet other whale species aren’t doing nearly as well.

How different species move around the oceans.

The humpback highway and other migratory whale routes.

National weather forecast for Wednesday June 4.

A new body stacked with shooters would push for more access to public land, under a proposal being considered by the NSW government.

National weather forecast for Tuesday June 3.

National weather forecast for Monday June 2.

Calling itself Blockade Australia, the group claims to be concerned not just about climate change but about the “colonial and extractive systems of Australia”.

More than 30 mayors and councillors across Australia say they are “exhausted by the immediate costs and challenges” of recent natural disasters and have written to the government calling for stronger climate action.

Rivers and water catchments across the state’s east coast have not had enough time to dry out since the recent flood emergency, says the weather bureau’s senior meteorologist.

Destruction of more than 200,000 hectares of threatened species habitat has been approved by the federal government in the past decade, a report shows.

Antonio Guterres says the “naive optimism” of the Glasgow talks is colliding with a failure to deal with climate, as scientists grapple with global heat waves.

The fresh concerns come as nine Lismore residents have dumped flood-affected household items outside Kirribilli House and called on Prime Minister Scott Morrison to act on climate change.

Kylie McKendry loves cats, but she doesn’t want her six-year-old chocolate Burmese cat, Marla, to bring home any injured or dead wildlife. Instead, McKendry has installed an outdoor enclosure that her cat roams around. 

There are more than 4000 uninhabitable homes across NSW as people begin to wonder what to do amid the mammoth clean-up effort.

Two major industry groups are asking the Australian and Queensland governments to financially support flood mitigation projects in the Greater Brisbane region that have been proven to work since the 2011 floods.

Sometime before dawn on Monday, February 27, Aiden Ricketts’ neighbours began to cry for help.

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.

One of Australia’s largest private irrigators is being investigated over the conversion of part of a wetland swamp into a dam that has diverted water from a major creek system to supply nearby farms.

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.

Australian houses might not be built for cold weather, but with careful use of common appliances you can heat the home and save the planet and the gas bill.

Where is the Prime Minister on electric vehicle policy?