Frustrated by his own experience trying switch electricity retailers, Matt Peterson has gone into business trying to save people time and, potentially, quite a lot of money.

Modern heat-pump technology means air conditioning is becoming the go-to solution in hot weather. But new research says we should take a “fan-first” approach to cooling.

Community independent Nicolette Boele explains how better climate and energy policy could help tackle Australia’s cost-of-living and housing crises.

The pursuit of water and energy self-sufficiency on a small block in a densely-populated area has posed a host of challenges for one green home enthusiast.

State trial of one-stop-shops for households wanting to go all electric gets expanded to two new local government areas in Victoria.

A home battery that made its debut in Australia less than two years ago has grabbed top spot for market share in March, while Tesla's Powerwall tumbles down the rankings.

ANU Senior researcher Dr Cheng Cheng reveals the electorates that could benefit most from renewables, and the MPs that can help or stand in their way.

Chinese solar manufacturer sets yet another efficiency world record, this time for its crystalline silicon-perovskite tandem solar cells. 

OpenSolar's Sophie Wright on the mission to streamline solar businesses so that more money and time can be spent where it's most needed - putting panels on rooftops. Plus, the news of the week.

The federal electorate of Calare sits at the heart of Australia’s energy transition. Independent candidate Kate Hook explains what's at stake and why this major agricultural region has more to gain than most.

A groundbreaking retail electricity trial is offering to pay customers to curtail their rooftop solar exports when prices are negative.

Nigel Hancock from community energy group Pingala explains how solar gardens work and whether the model can be scaled to empower more communities.

Albanese government invests another $50.2 million to get solar, energy efficiency and electrification into social housing across two states.

State confirms rooftop solar subsidies for rental properties to be implemented by end of year, in move expected to save renters up to $700 a year.

NSW Independent Allegra Spender on her plan for permanent energy bill relief and what's missing from federal Labor's battery rebate. Plus, dispatches from the Smart Energy Conference.

Leading Chinese solar manufacturer breaks efficiency record for silicon solar cells, and unveils upgraded solar module with "significantly" enhanced output.