While different sectors can be in competition over water, it is clear that all the benefits of water are required for sustainable economic development, and therefore green policy should be based on the premise that water unpins the entire green process.
The truth is that no born person has a right to do to another what blastocysts, embryos, and fetuses do to the women who are pregnant with them, so even personhood for zygotes will never justify using human laws and the police violence that unpins their enforcement to force women to continue pregnancies.