Wild weather has lingering impact on major power companies

Wild weather has lingering impact on major power companies
Wild weather disrupted electricity supplies, but also raised hydro capacity. (Image: Transpower)
Ian Llewellyn
The lingering effects of summer’s wild weather and its impact on hydro storage and generation construction were a feature of the latest operating reports from some of the major electricity generators.Quarterly reports emphasised the heavy rain in the north of the North Island and the reports for March indicated a return to more normal weather patterns.Meridian Energy highlighted that the 2022-23 summer was the third-warmest summer on record and was exceptionally wet for the North Island. In the South Island, rainfall was above average for...

More Energy

Korean explosions show hard road to hydrogen economy
Technology

Korean explosions show hard road to hydrogen economy

A hydrogen economy needs a market and a social licence to operate.

Greg Hurrell 30 May 2025
Electricity market reform calls proliferating
Law & Regulation

Electricity market reform calls proliferating

But a new report warns there is less winter demand flexibility than thought.

Pattrick Smellie 30 May 2025
NZ could be sitting on abundant and cheap natural hydrogen
Technology

NZ could be sitting on abundant and cheap natural hydrogen

NZ's geology offers a tantalising possible alternative to expensive green hydrogen.

Greg Hurrell 29 May 2025
Infratil talks up prospects, share price falls
Markets

Infratil talks up prospects, share price falls

The operating performance was ‘pleasing’, but there are challenges ahead.

Pattrick Smellie 28 May 2025