but whatisacallys t number f pblations scientic pubcaon adessing climatehange and water reurs lollm 1950u unl e prent and mi is stl here. hewas the lead author on tis ticle it oked that re f literatuo antheises d ioatocs . ctual hve on-t instithisbnd u can dars ba sut,enote there'th url. i stu ithorser anituro e'0 odd articl ot t s nt ientific subject. i'll talk about our ngs. what should bdone. there hve been proposals for cades of what water managers should do both generally and specifically. i'm going to talk about what has been done and argue that actually, very little has been done. there has been a handful where things have been taken to improve our situation, but not many. i'm going to talk a little about what has not been done. there again there are far more examples we've done major things in ater area but ignored climate hange. and what shouldn't bedone. erre things we shou t do given our understandg of climate change and wat resources. i caargurecently climat change iargued as a ronto justify sometheithe justifying ot oi ometng taking an action th we probly ougnt to do and i' g