Snowy Hydro says latest cost reveal of Snowy 2.0 pumped hydro project is imminent, says gas availability a "challenge" at new Kurri Kurri plant.

Panelists at energy summit in Sydney warn the impact of losing bipartisan support for big energy projects, such as VNI-West in Victoria, as bad as extending coal plants.

Updated: New firming tender to favour gas-fired power plants to help deal with long periods of wind and solar droughts known as "dunkelflautes."

The "35 by 35" electrification goal has an Australian origin that the government seems to be coy about.

Home batteries look like resetting the behaviour of households when it comes to responding to time-of-use tariffs, research by the VEPC shows.

New report finds that electrification is the best hope for keeping global warming to 1.5 degrees - provided that power comes from clean technologies.

The former Nationals leader has come out swinging on social media against global wind giant over an issue the company says was resolved a year ago.

A High Court ruling has reversed a NSW approval for an extension of one of the country's biggest coal mines because of the climate change impacts, a verdict that environmentalists say may overturn oth...

Leaders and delegates meeting in Fiji and Tuvalu this week for climate negotiations are doing so against a backdrop of record global sea-surface temperatures.

The public remains largely in the dark about the full cost of the giant Snowy 2.0 project even as the clock ticks down on its supposed commencement by the end of 2028.

For maximum readings, September came in as Australia's third warmest. For minimums, last month narrowly pipped 2020 to become the mildest September on record.

CSIRO study finds households with solar and batteries are enjoying periods of "limitless" electricity, a shift that clashes head on with concepts of energy sharing and efficiency.

BoM chart shows giant El Niño climate pattern in the Pacific is nearing record weekly levels.

Controversial plan to extend one of Australia's biggest coal mines for almost two decades secures local jobs but locks in heavy carbon emissions that bring a climate sting.

Fossil-fuel proponents have used a 'drop in the ocean' argument over their impact on the climate - a new tool developed by Australian researchers will now hold them to account.

The Coalition has unveiled plans to scrap Australia’s legislated climate targets, industrial emissions rules and vehicle efficiency standards, while reopening the door to nuclear power. It promises cheaper, more reliable energy – but has yet to show how its proposed changes would deliver lower bills.

Intergenerational Report estimates coal and gas output could shrink about 70% by 2050 if emissions are cut in line with Paris target. Climate impacts, though, remain highly uncertain.

New fuel-economy standards, which President Trump said he finalized Saturday, would kill a federal effort to speed the transition to electric vehicles.

A new report finds that monitoring of methane emissions can be significantly improved, particularly for the coal industry.

Eastern Australia is not yet in the grip of a terrible 2019-20-like drought but early signs of drying out as a mega El Nino builds have communities and researchers on edge.

Dan Tehan's attempt to win the climate wars carried a whiff of napalm - dropped on the Opposition itself, and of course the industry.

Queensland premier says state still "firm" on powering new data centres with coal and gas, while also rejecting key elements of the energy and climate policies newly proposed by the federal Coalition.

The Murdoch media has come up with some Very Big Round Numbers in reports on the cost of the transition to renewables. So where do they come from? And why has one of them just been shaved by $100bn?

A Coalition government has vowed to detonate most of the Australia efforts to decarbonise its economy "within 30 days" of winning power, including

As the PM calls for climate "bravery" at a global summit in New York, NSW regulators prepare to sign off on a major new coal mine extension described as a "carbon bomb."