Paul was one of the founders of Global-Roam in February 2000. He is currently the CEO of the company and the principal author of WattClarity. Writing for WattClarity has become a natural extension of his work in understanding the electricity market, enabling him to lead the team in developing better software for clients.
Before co-founding the company, Paul worked as a Mechanical Engineer for the Queensland Electricity Commission in the early 1990s. He also gained international experience in Japan, the United States, Canada, the UK, and Argentina as part of his ES Cornwall Memorial Scholarship.
Polls have closed and counting has begun in the South Australian state election ... and the NEM has thrown up this price spike as a reminder that energy policy will remain a focal point...
A quick look at the supply-demand balance for the QLD on Tuesday evening 8th March 2022 ... where it became very, very tight for a period of time (hence very low IRPM).
A short article to recap the new all-time-record in electricity demand in the QLD region on Tuesday 8th March 2022 (i.e. a typical summer's day after the formal end of summer!)
After a week offline with the floods, I'm back and took a quick look at a tight supply-demand balance forecast for QLD this Tuesday evening, 8th March 2022.
Following the article on Tuesday 15th February about 'blow-out in file creation latency', in this article we update stats for the past week ... but also look as far back as late 2018 to...
A price spike in SA on Wednesday 23rd February reminds us of a price spike in NSW on Monday 21st February ... one due to coal, the other due to solar ... but both...
As a real time reminder of the energy transition challenges, the trip of Origin's Eraring unit 2 was a significant driver of the price spike in NSW to $15,100/MWh on Tuesday 21st February 2022.
As a first article on WattClarity following Origin's 'Notice of Closure' announcement about the future of Eraring Power Station, here's some statistical data (from the upcoming GSD2021) to help with the broader conversation.
Over the past 2 weekends in February (in particular) we have noticed AEMO's file creation time for 'P5MIN' files has increased significantly (and this has caused challenges for Participants). We take an updated look.
An initial review of some (wholesale) supply-side factors contributing to the extreme price volatility (and Reserve Trader etc) that occurred in the first week of February 2022 in the QLD region of the NEM.
A first article on Wednesday 2nd February, looking ahead in the AEMO current forecast to what would be (if the forecast holds) a new record for QLD Region 'Market Demand'