Also, if government policies change, how will that affect your operations and what you do? - Wendy Craik

There have been a lot of changes in climate policy over the past decade or so. A lot of questions are not clearly resolved and that creates challenges

Climate change is a risk management issue and putting in place good measures to mitigate it is a prudent course of action and one which has shown to be very worthwhile in the past

If you are trying to get a handle on the costs of uncertainty, if that cost was fully passed on to households, the average household bill would have been $46–$68 a quarter higher than it otherwise would have been. In our report, we said policy uncertainty was a significant driver of that.