“ Pump hydro storage will not work in Tonga. It requires more energy to pump it to the resevior then to generate for a flat lands like Tonga. You have done your research Sione but leave not the technical feasibility. Tuku mua e ngaue ko ia ki he niihi oku a enau taukei he malae ko ia. Kou tui nau ngaue lahi ki ai ka oku ikai nau fakaanga mri he tapai laine. Lahi ange homou ea mole he laui e private business e Minister he topic oku he ohake ”