Lua Lumi Auʻau ʻO Sustenta kekahi lua ʻāpana ʻelua e hoʻāʻo ana e hoʻololi hou i ka mālama ʻāina. Hoʻokumu ʻia he kūlana hou ma ka mālama wai ma ka hoʻohana ʻana i 2.5 lika (0.66 kālana) no kēlā me kēia kahe ʻana, he haʻahaʻa aʻe i nā lua mālama ʻāina o kēia wā mai 3.5L a hiki i 4.8L. Hōʻike kēia i ka hōʻemi ʻana a hiki i ka 60 pākēneka o ka hoʻohana wai ʻana, he koho kūpono no ka hoʻomau ola o kēlā me kēia lā. Ma ka ʻike ʻana i ka nui o ka mālama wai ʻana a me ka hana pono o ka lua, hāʻawi ʻo Sustenta i kahi ʻike lua hou e kōkua ana i ka mālama ʻana i kekahi o nā waiwai nui loa o ka honua.