A landmark 30-year-long UNSW Sydney study of wetlands in eastern Australia has found that construction of dams and diversion of water from the Murray-Darling Basin have led to a more than 70 per cent decline in waterbird numbers.
A landmark 30-year-long UNSW Sydney study of wetlands in eastern Australia has found that construction of dams and diversion of water from the Murray-Darling Basin have led to a more than 70 per cent decline in waterbird numbers.