Energy network businesses have welcomed the COAG Energy Council decision to expedite the assessment of a new interconnector between New South Wales and South Australia.
Energy Networks Association (ENA) CEO John Bradley said the decision to assess the interconnector without delay will help Australia’s energy system to be stronger and cleaner, sooner.
“Australia’s energy system is changing faster than the regulatory framework can keep up – so we welcome Ministerial support for an early but rigorous assessment of the interconnector,“ Mr Bradley said.
“Early analysis indicates the interconnector could provide substantial benefits to electricity customers – given high prices in South Australia and surplus capacity in New South Wales.”
The peak body representing energy network businesses also welcomed the decision to review the regulatory investment test for transmission to ensure it is effective.
“All infrastructure must demonstrate its benefits, but we know that a cleaner energy future will rely on an efficient and interconnected grid,” Mr Bradley said.
“Greater interconnection in the NEM can improve wholesale market competition and support intermittent renewables with low emission energy sources, like gas-fired generation, and new technologies, like battery and solar thermal storage.”
Mr Bradley said the ENA welcomed the agreement of all energy ministers – other than Victoria – on an implementation plan to increase onshore gas supply by addressing regulatory and scientific issues.
“Governments must remove unnecessary barriers to new sources of gas supply. It is surprising Victoria has not joined other States, given it is more exposed with its manufacturing sector, and large household gas consumption,” he said.
He also congratulated energy ministers for agreeing to pursue better integration of carbon and energy policies across state boundaries.
“Many of our current challenges are a direct result of narrow policy development without assessing system impacts. We welcome the decision to assess the economic and operational impacts of existing state and territory emission reduction policies,” Mr Bradley said.
“There is strong evidence that poorly co-ordinated emissions policy will push up costs to households and businesses – and technology neutral policies can save customers over $200 per year from 2020 to 2030.”
Mr Bradley said the meeting was a step in the right direction, but the test would be on-ground outcomes.
“We have seen agreements before to integrate carbon policy, unlock gas supply and reform tariffs. Australia is running out of time to deliver for customers in a rapidly changing market,” he said.