Price-taker to price-setter: The emerging story of wind in SA?

It is old news that the NEM is undergoing transformational changes in its generation mix. These changes to the fuel mix are having significant commercial impacts in price outcomes observed in the market. In the last few months, we have seen an unprecedented number of negative price intervals across the National Electricity Market (NEM). Of […]

Marginal loss factors: are we going average or what?

Marginal loss factors (MLFs) have emerged as a hot‑button topic in the National Electricity Market (NEM) after being a relatively unexciting feature of the market. Previously, in the period 2000-2015, MLFs were reasonably predictable and variations year-on-year were minor. This reflected the stability of the generation sector with much of the supply provided by large […]