Tuhia he haere tonu mō tēnei wāhanga - Kei te hangaia he putorino tuarua, he ōrite ki te mea o mua i te tawhiti o, kei te hanga. I tīmata te mahi i te tau 2009, whai muri i ngā ture a te EU i whakatūria i muri i te ahi o te awaawa o Mont Blanc
He aha? I whakamaherehia i te timatanga hei awaawa whakaora whanui, i whakaaetia i te tau 2012 ki te whakatuwhera i te ngongo hou ki te waka ki France i te wa e huri ana i tetahi ara o te ngongo o mua ki te ara ohorere. I puta te whakatutukitanga i te 17 o Noema 2014. Ko te ngongo hou ka tuwhera ki te waka i te Oketopa 1, 2021 i te timatanga. I te mea kotahi tonu te rori mo ia aronga (ko te rori atu he rori ohorere), kaore e rereke te kaha o te awaawa. Ka honoa ngā putorino e rua e tētahi raupapa o ngā ara, e rima o ēnei ka taea te whakamahi e ngā waka āwhina.