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Competition a key to VPP development: ACCC report

Competition a key to VPP development: ACCC report

The Australian Competition and Consumer Commission’s most recent report on the electricity market provides good insights into the extent of emerging energy services such as virtual power plants (VPPs), electric vehicle tariffs and behavioural demand response programs. As highlighted by the focus in the ACCC’s report, retailers are actively engaging in innovation and new energy services, such as VPPs. Here we look at what the report found in relation to the emergence of VPPs, which are expected to play an important and growing role in the grid as more homes install solar with battery storage, the benefits that can accrue to customers, as well as potential areas for considerations to support this emerging new market.

BY Carl Kitchen Aug 14 2025
The energy transition and power bills: Why aren’t they cheaper?

The energy transition and power bills: Why aren’t they cheaper?

With energy prices increasing for households and businesses there is the question: why aren’t we seeing lower bills given the promise of cheaper energy with increasing amounts of renewables in the grid. A recent working paper published by Griffith University’s Centre for Applied Energy Economics & Policy Research has tested the proposition of whether a renewables grid is cheaper than a counterfactual grid that has only coal and gas as new entrants. It provides good insights into the dynamics that have been at play.

BY Carl Kitchen Jul 24 2025
Will power prices come down?  Not as a result of the current election announcements

Will power prices come down? Not as a result of the current election announcements

Australia’s energy system is undergoing a complex, large-scale transition which requires stable, long-term policy and investment signals. Recent announcements have focused on short-term relief measures, but these do little to address the underlying structural drivers of power prices. Achieving lower cost outcomes for consumers will depend on the timing and volumes of renewables integration (particularly wind), investment in firm, dispatchable energy sources, and better integration of consumer energy resources. Chief Executive, Louisa Kinnear, assesses the policy proposals made by both parties, and offers up a range of suggestions on what government and policymakers should focus on in order for the energy transition to be delivered at the lowest cost.

BY Louisa Kinnear Apr 24 2025
Certificate schemes – good for governments, but what about customers?

Certificate schemes – good for governments, but what about customers?

Retailer certificate schemes have been growing in popularity in recent years as a policy mechanism to help deliver the energy transition. The report puts forward some recommendations on how to improve the efficiency of these schemes. It also includes a deeper dive into the Victorian Energy Upgrades program and South Australian Retailer Energy Productivity Scheme.

BY Rhys Thomas Apr 17 2025
Dunkelflaute writ large - May 2024?

Dunkelflaute writ large - May 2024?

In the latter half of May 2024 there was an extended wind drought that primarily affected the major wind generating regions of the National Electricity Market. What impact did it have on the performance of variable renewable energy (VRE) generators during this period, and does it point to a need for greater geographical dispersion of wind assets? We take a look.

BY Peter Brook Aug 15 2024
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