Ma Kekemapa 7, 2022, 6 mau hui mālama kaiapuni, i hoʻopuka pū i ka "Proposal e pāpā i ka hana ʻana a me ka hoʻohana ʻana i nā plastics oxo-degradable", e kāhea ana i nā ʻoihana e hoʻōki i ka hana ʻana a me ke kūʻai ʻana i nā huahana i loaʻa i nā plastics degradable oxidatively, a ʻaʻole i kuhi hewa hou iā lākou. ʻO nā huahana ʻōmaʻomaʻo a pili i ke kaiapuni; a manaʻo e hoʻopuka nā keʻena aupuni kūpono i nā kulekele e pāpā ai i ka hana ʻana, kūʻai aku a hoʻohana i nā huahana plastic degradable oxidatively.
I kēia au o ka ʻoluʻolu a me ka maʻalahi, ua lilo nā plastic i mea nui o ke ola o nā kānaka he nui.ʻO nā pahu ʻaina awakea, nā pūʻolo hōʻike, nā ʻeke plastik kūʻai ... ʻAʻole lawe wale kēia mau huahana plastik i ka ʻoluʻolu i ka poʻe, akā ke kumu hoʻi i ke kaumaha nui i ke kaiapuni.I ka wā ʻaʻole e hoʻolei pono ʻia, e kahe ana ka ʻōpala palaka i loko o ke kaiapuni a lilo i "pollument keʻokeʻo".
Ma ke ʻano he ana koʻikoʻi o ka hoʻomohala ʻōmaʻomaʻo o koʻu ʻāina, ua mālama ʻia ka pale ʻana a me ka hoʻomalu ʻana i ka pollution.I ka pane ʻana i ka pilikia o ka pollution plastic, ma Ianuali 2020, ka National Development and Reform Commission a me ka Ministry of Ecology and Environment i hui pū ʻia i ka "Opinions on Further Strengthening Plastic Pollution Control", i ʻike ʻia ʻo ka "plastic restriction order". " ma ka moʻolelo.Eia nō naʻe, ua komo nā huahana plastik i nā ʻano āpau o ke ola o nā kānaka.Ma ke ʻano he ʻāpana o nā mea ʻokoʻa i nā huahana plastic degradable, ʻike ʻia ka huaʻōlelo "plastic degradable" ma "Opinions on Further Strengthening Plastic Pollution Control", "14th Five-Year Plan Plastic In the "Pollution Control Action Plan" a me nā palapala ʻē aʻe, ua hoʻomaka pū nā ʻoihana a me nā ʻoihana e pani i ka hoʻohana ʻana i nā plastic degradable.
ʻO ka hoʻohaʻahaʻa oxidative o nā plastics e pili ana i ka hoʻohui ʻana o nā photosensitizers a i ʻole nā catalysts oxidation i nā plastics non-degradable (e like me ka polyethylene PE) e hoʻolōʻihi i kā lākou hana hoʻohaʻahaʻa i nā wahi māmā a i ʻole ka oxygen.Eia nō naʻe, ʻo kāna huahana degradation nā huahana kūlohelohe e like me carbon dioxide a me ka wai, a me nā mea hoʻohui e like me nā microplastics a me nā plasticizers.Hoʻohaumia nā mea hoʻohui i ke kaiapuni kūlohelohe, a ua ʻike nā haʻawina e hiki i nā microplastics ke noho i ke kaiapuni no ka manawa lōʻihi.ʻAʻole wale ia, hiki i nā microplastics ke komo i nā mea haumia mai ke kaiapuni, a me ka hōʻiliʻili lōʻihi a me ka neʻe ʻana o ka holo ʻana i ka lepo ili, e hoʻohaʻahaʻa hope lākou i microplastics a i ʻole nanoplastics me nā liʻiliʻi liʻiliʻi liʻiliʻi, neʻe i ka wai lepo, a komo i loko o ke kanaka. kino.
I nā makahiki i hala iho nei, ua pāpā ka nui o nā ʻāina a me nā ʻāina i ke kahe a me ka hoʻohana ʻana i nā plastic oxo-degradable.Ua hoʻoholo ke Komisina ʻEulopa i ka "Directive (EU) 2019/904" i Iune 2019, ka mea e pāpā maopopo ai i nā huahana plastic degradation oxidative, me nā huahana plastik hoʻohana hoʻokahi, a ua hoʻokō ʻia i Iulai 2021. ʻO ka hoʻololi i ka Hygiene and Pollution Prevention. ʻO ke kānāwai i hoʻopaʻa ʻia e Iceland i Iulai 2020 e pāpā i ka waiho ʻana ma ka mākeke o nā huahana i hana ʻia i nā plastics i hiki ke hoʻohaʻahaʻa ʻia e ka oxidation a i ʻole i kapa ʻia ʻo oxygen plastics, a e hoʻokō ʻia i Iulai 2021. ʻO nā lula (FOR-2020-12-18- 3200) i ʻae ʻia e ka Ministry of Climate and Environment no ka pāpā ʻana i nā huahana plastic degradable oxo-degradable a me kekahi mau huahana plastic disposable i hoʻopuka ʻia ma Ianuali 2021 a ua hoʻomaka ʻia i Iulai o ia makahiki.
I Dekemaba 2020, ua hoʻokō ʻo Hainan i ka "Regulations on the Prohibition of Disposable Non-degradable Plastic Products in the Hainan Special Economic Zone".Loaʻa i nā plastik a me nā mea ʻeleʻele thermo-oxo-degradable nā mea ʻilika maʻamau.'O ia ho'i, 'a'ole 'ae 'ia ka ho'ohana hou 'ia 'ana o nā plastics degradable oxidative ma Hainan Province, a ua lilo 'o Hainan i panalā'au mua ma ka'āina i ho'okō i ka pāpā honua 'ana i nā plastics (me nā plastics degradable oxidatively).
ʻO ka hana mua a Hainan e pāpā i ka hoʻohaʻahaʻa ʻana i ka oxidative o nā plastics ua hāʻawi i nā keʻena mālama kaiapuni i kahi manawa.Ma muli o kēia, ua hoʻokumu ʻia e ʻeono mau keʻena hoʻomalu kaiapuni i ka "papa ʻana i ka hana ʻana a me ka hoʻohana ʻana i nā plastic oxidatively degradable", e kāhea ana i nā aupuni kūloko ʻē aʻe ma Kina e kuhikuhi i ka hana a Hainan, e alo a wehewehe i ka pilikia o nā plastics degradable oxidatively, a e hoʻopau i ka hopena o nā plastic oxidatively degradable i ko mākou ʻāina i ka hiki.Poino i ke kaiaola a me ke olakino.
No nā ʻilika hiki ke hoʻoheheʻe ʻia, hoomalu i ko kakou honua.
E hele mai iNā ʻoihana WorldChamp, kouMea hoʻolako huahana ECO, Paionia nāna e hoʻolaha, hana, a hoʻohana i nā huahana ʻōmaʻomaʻo e pani ana i nā mea plastics kahiko, menā mīkina lima compostable a biodegradable, ʻeke ʻeke, ʻeke leka uila, ʻeke kūʻai, ʻeke ʻōpala, ʻeke poop ʻīlio, apron, etc.
Ka manawa hoʻouna: Dec-15-2022