Because he did not do anything for environment .. sewer spill Waikiki his fault now we are paying millions in fines .. waimanalo gulch no permits operating illegal ,  his big donor Andy anderson Jameson's spilling sewage into hawaiian pond no fines !! What did Kirk do? He supported hoopili which Sierra was against , he supported Koa ridge Sierra was against ? That Sierra thing is a farce !  Lost lot of respect for Sierra club today