As Australia moves toward an all-electric future, a key question looms: how can we meet the surge in electricity demand that will be needed when we all drive electric vehicles, heat our hot water with electricity, cook with induction stoves and heat and cool our homes with reverse cycle air-conditioners? New modelling from the Australian National University, using the ACT as a case study, suggests the answer lies not in building more infrastructure but shifting when we use power. By charging electric vehicles and heating water during the day, when solar energy is plentiful and network demand is low, we could electrify our homes and transport without overloading the system. Dr Bjorn Sturmberg is a senior energy researcher and lead researcher on the ANU study.

Why charging your electric vehicle at lunchtime will save on costly grid upgrades

We talk with Tim Nelson and the entire review panel to discuss its recommendations, what comes next and what it does to address market power. Plus: Cheaper batteries! 

Lifting the lid on the Nelson Review

Energy hardship in Australia is more widespread — and more complex — than many people realise. The latest national survey from Energy Consumers Australia shows that one in five households are either experiencing, or at risk of energy hardship, with many cutting back on heating and cooling even when they aren’t in financial stress. Ashley Bradshaw, executive manager of analysis and advocacy at ECA, discusses what’s driving this growing problem, why it affects far more than just low-income households, and what needs to change to ensure everyone can access the energy they need to live well.

Heat or eat? The alarming rise of energy hardship in Australia

EnergyLab CEO Megan Fisher on the vital role start-up funding, mentoring and acceleration is playing in the evolution of consumer energy. Plus the news of the week.

Start me up

Hay Shire’s Alison McLean explains how the local community set the rules of engagement to renewable project developers. Plus: Why the big utilities are saying no to wind and solar. 

Regional communities and the renewable gold rush

Australia’s electricity system was designed around a centralised model, where generators, networks and retailers stay in their own tightly regulated 'swim lanes.' But with the rise of rooftop solar, batteries and electric vehicles, integrating decentralised energy is proving a major challenge. Ausgrid, the country’s largest electricity distributor, has proposed a bold pilot to turn unused commercial rooftops into solar hubs, link them with community batteries, and share that power with 32,000 households, including renters and apartment dwellers who can’t access solar. The model could potentially lower bills, reduce network costs, reduce the amount of new transmission that’s needed, and make the system fairer. Critics, however, warn that allowing networks to move into generation and storage could stifle competition, raising big questions about who should deliver local power and how to balance innovation with consumer fairness. Marc England, the CEO of Ausgrid, puts the case for embracing opportunities that are currently being missed.

The bold trial challenging ‘poles and wires’ thinking

National Renewable Network CEO Alan Hunter on his company's mission to get home solar and storage to the masses. Plus news of the week.

The "zero-cost" VPP with big plans for empty rooftops

Data centre expert Andrew Walton explains what data centres need, where they might be built, and what will power them. Plus: ESOO, and Checkers the Sheltie.

Data centres and the grid

Dr Saul Griffith joins SwitchedOn Australia live on the Gold Coast to talk about his new book Plug In! and why households are central to driving Australia’s clean energy transition. He explains how electrification can cut emissions fast, save money, and reshape the way we use energy at home and in our communities. Saul shares insights from his career advising governments, including his role in shaping the US Inflation Reduction Act, and his work with Rewiring America and Rewiring Australia. He speaks candidly about consumer power, culture wars, and the politics of accelerating change. And he makes the case for an ‘army of consumers’ to demand a better deal from Australia’s energy system.

Plug in and fight back - Saul Griffith wants a consumer army to fight for energy justice

AGL boss Damien Nicks discusses how the country's biggest coal generator is managing the transition to renewables, storage and electric homes. Plus: When will another wind farm get finance?

AGL's struggle with coal

Join Anne Delaney as she tracks the electrification of everything with people at the forefront of the electrification transition.

Why charging your electric vehicle at lunchtime will save on costly grid upgrades

SwitchedOn Australia

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