Ma ka lā 14 o Kekemapa, ua hoʻopaʻa inoa ke Kuhina ʻOihana o South Korea a me ke Kuhina ʻOihana, Energy and Carbon Emissions o Australia i kahi kuʻikahi hui ma Sydney.Wahi a ka ʻaelike, ma 2022, e hui pū ʻo South Korea a me Australia i ka hoʻomohala ʻana i nā pūnaewele hāʻawi hydrogen, ka hopu kalapona a me ka ʻenehana mālama, a me ka noiʻi a me ka hoʻomohala haʻahaʻa.
Wahi a ka ʻaelike, e hoʻolilo ke aupuni Australia i 50 miliona Australian dollars (ma kahi o US $35 miliona) ma South Korea i nā makahiki he 10 e hiki mai ana no ka noiʻi a me ka hoʻomohala ʻana i nā ʻenehana haʻahaʻa-carbon;e hoʻokomo ke aupuni o South Korea i 3 billion won (ma kahi o US$2.528 miliona) i nā makahiki ʻekolu e hiki mai ana.
Ua hōʻike ʻia ua ʻae ʻo South Korea a me Australia e hui pū i kahi hālāwai hoʻololi ʻenehana haʻahaʻa haʻahaʻa i ka makahiki 2022, a hoʻoikaika i ka launa pū ʻana ma waena o nā ʻoihana o nā ʻāina ʻelua ma o ka papaʻaina ʻoihana.
Eia kekahi, ua hoʻokūpaʻa ke Kuhina ʻOihana o South Korea i ke koʻikoʻi o ka noiʻi hui ʻana a me ka hoʻomohala ʻana i nā ʻenehana haʻahaʻa-carbon ma ka hui pūlima, e kōkua i ka wikiwiki o ka neutrality kalapona o ka ʻāina.