I haven’t posted much lately as I’ve been busy preparing for, and, for the last few days, attending the Annual Conference of the Australian Agricultural & Resource Economics Society, which ends today. This year it’s been held in Sydney, by the beach at Manly. The weather has been great and the beach tempting, but I’ve barely had time to do more than look out the window at it, as the quantity and quality of papers has been great. In particular, there has been a lot of work on salinity (irrigation-related and dryland) which I’ll be going over for some time to come.
The conference has crystallised some of my concerns about policy in this area, which I’ve referred to in the past, and will probably write more about soon. Broadly speaking, I think it’s time for governments to bite the bullet and either scale back entitlements of water for irrigation (in catchments where over-allocation is clear) or else buy them back from irrigators to be used for environmental and urban flows. At present, there is a lot of resistance to doing this, and a big focus on technical solutions.