Oh, for sure, there are myriad factors that can explain unequal or faulty water distibution that are not explained by climate change. But based on decades of data it appears likely that climate change is effecting agricultural production in many parts of the world (rice in the Mekong Delta of Vietnam). If severe drought becomes the order of the day in the D.R. to assess if that's a function of climate change over time and not due to local variation, will require assessments by atmospheric science and there representative government bodies. Whether that capacity exists now in the D.R. as it certainly does exist for public health and epidemiology, I don't know.