Validation required.
D026683:Advisory Committees / Q000592:standards*; D004463:Ecology / Q000592:standards* / Q000639:trends; D057232:Global Warming; D008962:Models, Theoretical; D011786:Quality Control; D015203:Reproducibility of Results; D018570:Risk Assessment; D045483:Rivers; D035501:Uncertainty; D014881:Water Supply