It takes sound science to save a species

26 September 2024

When it comes to saving the endangered Maugean skate in Macquarie Harbour on Tasmania’s West Coast, understanding how river flows impact dissolved oxygen is a vital piece of the scientific puzzle. That’s why experts at Hydro Tasmania are working closely with experts at CSIRO to develop models of the catchments and harbour.



Endangered ‘Bunyip’ bird returns to restored wetland

23 April 2024

The endangered Australasian bittern is elusive; almost always heard, but not seen. For the first time in over 40 years, the distinctive booming call of this special bird has been heard at the Lagoon of Islands in on Tasmania’s Central Plateau.


Lagoon of Islands rebounds

Lagoon of Islands rebounds

03 June 2022

#Only one earth. That’s this year’s theme for World Environment Day on 5 June and it’s a fitting time for us to revisit the restoration and rehabilitation of one of Tasmania’s natural wonders – Lagoon of Islands.


Too good to waste

The power of clean energy is an opportunity too good to waste

17 May 2022

In 2019, we begun to rummage through our waste and recycling habits. Gowrie Park was the site for our first circular economy improvements, where we uncovered ways to design waste out of our operations.



There's something in the air

07 September 2021

September 7 marks the global day for action on clean air and blue skies. Find out a little more about International Clean Air for Blue Skies Day in our blog and see how reducing reliance on diesel use (and increasing renewables) is playing a role in the air we breathe.


Saving the wombats of Musselroe Bay

Saving the wombats of Musselroe Bay

26 May 2021

There’s so much we don’t know about wombats, but these scientists are learning how to save them from a deadly disease.



Restoration of Lagoon of Islands

02 February 2021

Nestled near Woods Lake on the Central Plateau, sits Lagoon of Islands. While the casual observer may say Lagoon of Islands is unremarkable, to an ecologist it is a place of wonder.



Lake Burbury goes cray-cray!

21 January 2021

A little-known species of burrowing crayfish thought to be extinct has been found alive and well, as part of one of our environmental surveys.


Climate and environment hero image

Environmental protection - it's in our nature

21 August 2020

As custodians of 60 per cent of Tasmania’s freshwater resources, we play a pivotal role in looking after some of the state’s most important natural assets, with responsibilities that stretch well beyond the generation of clean energy.


Hydro Tasmania employee inspecting flora and fauna

Making time for nature - it's all part of the job

05 June 2020

Hear what it’s like to work within the Tasmanian Wilderness World Heritage Area to protect nature, as members of the Hydro Tasmania and Entura teams share close encounters with native animals, and fascinating insights into native and invasive plant species, to help us understand why now more than ever it’s time.


Waterbug training TAS John

The Waterbug app - don't judge a bug by its cover

04 December 2019

Bugs – they're not for everyone, especially those hardcore arachnophobes who generally jump and run at the mere sight of one. Or so I've heard.


NRM NOrth Tamar

Muddying the waters – managing sedimentation in the kanamaluka / Tamar Estuary

28 October 2019

Anyone living in or around Launceston would be familiar with the flood of controversy surrounding the quality of water in the kanamaluka / Tamar estuary. But a new report has shown water



Bootylicious spiders and vampire vines

28 February 2019

As part of the Expedition of Discovery, TMAG scientists recently visited Musselroe Wind Farm looking for new and threatened species. The wind-swept sand dunes of Tasmania's North-East did not disappoint.


A galaxiid specimen

The Hydropower Guide to the Galaxiids

13 December 2018

This is an amazing story of survival in the complex universe that exists in the fresh waterways we manage. It’s not to be confused with the Hitchhiker’s Guide to the Galaxy which is a completely different story in a much larger universe. The two are similar only in that they contain important lessons about life, the universe and everything, so make yourself a solid cup of tea and don’t forget your towel.


Rapidly flowing river

Meet our climate drivers

14 November 2018

We generate clean energy from water, so we really like to know how much it's going to rain. While the weather can change a lot from day to day its general trend is driven by the climate. Here in Tasmania there are three major climate drivers, let's meet them.


A half submersed hand holding baby eels

The eel deal

24 August 2018

Eels are amazing creatures, instinctively swimming up rivers to mature. That gets complicated when they get confronted with the wall of a hydro dam that’s about 30 metres high. But our aquatic scientists have come up with a novel solution.