MW wrote:If this La Nina is as bad as they say, this summer could be the tipping point where I change over my evap to reverse cycle.
“ The last significant La Niña was 2010–12. This strong event saw large impacts across Australia, including Australia’s wettest two-year periods on record, and widespread flooding.
"La Niña also occurred during spring and summer of 2020-21. Back-to-back La Niña events are not unusual, with around half of all past events returning for a second year."
Dr Watkins said that this year's event is not predicted to be as strong as the 2010-12 event and may even be weaker than in 2020-21 La Niña event.”