Lets not forget the very same "green" outlook on life being used as a reason not to make use of the perfectly functional (and no doubt expensive) HIAL on 03; Trees obscuring the lights, can't cut down trees due to the impact to the wildlife.
So the most remote capital city airport in the world now has a single runway, HIAL on one end only, CAT1 ILS's, alternates that fill up whenever 3 or 4 jets divert and no sign of any improvement in sight.
Plenty of car spots though, and most of them making it easy to "find 30"
Welcome to the third world......