This is not the first time farmers have needed to be resilient and work out solutions to problems. Farmers have always worked with a level of climate variability. In 50 to 100 years time, South Australian agriculture may be quite different; it is hoped that it will have adapted to new climatic conditions with a high level of success, with farmers making the most of new opportunities.
To confirm that you are on the right track, you will need to keep records of:
With your experience, captured in the records you have collected, you will be well positioned to review your strategy in managing climate change on your property. A review should be carried out regularly, say annually, perhaps more or less frequently, depending on the circumstances:
Good luck!