ka nui o ka mākeke ʻoihana plastik

I ka makahiki 2022, hiki i ka 77.716 miliona tons ka hoʻopuka o nā huahana plastik, ma lalo o 4.3% i kēlā me kēia makahiki. I waena o lākou, ʻo ka hoʻopuka ʻana o nā huahana plastik maʻamau e pili ana i 70 miliona tons, helu no 90%; ʻO ka hoʻopuka ʻana o nā huahana plastik ʻenehana ma kahi o 7.7 miliona tons, helu no 10%. Mai ka hiʻohiʻona o ka māhele mākeke, ʻo 15.383 miliona mau kiʻi ʻoniʻoni ʻo Kina i ka makahiki 2022, e helu ana no 19.8%; ʻO 6.695 miliona tons ka mea i hoʻopuka ʻia i kēlā me kēia lā, he 8.6%; ʻO ka hoʻopukaʻana o kaʻili synthetic artificial he 3.042 miliona tons, he 3.9%; He 2.471 miliona tons ka puka o ka plastic foam, he 3.2%; ʻO ka huahana o nā plastics ʻē aʻe he 50.125 miliona tons, helu no 64.5%. Mai ka hiʻohiʻona o ka hāʻawi ʻana i ka ʻāina, ʻo ka ʻoihana huahana plastik o Kina i 2022 ka mea nui ma Kina Hikina a me Kina Hema. ʻO ka hoʻopuka ʻana o nā huahana plastik ma Kina Hikina he 35.368 miliona tons, helu ʻia no 45.5%; ʻO ka hoʻopuka ʻana o nā huahana plastik ma Kina Hema he 15.548 miliona tons, helu no 20%. Ua ukali ia e Central China, Southwest China, North China, Northwest China a me Northeast China, he 12.4%, 10.7%, 5.4%, 2.7% a me 1.6%. Wahi a ke kūlana hana a me ke ʻano o ka mākeke o ka ʻoihana huahana plastik, hiki i ka hoʻopuka ʻana o nā huahana plastik ma Kina i 77.7 miliona tons i ka makahiki 2022, ma lalo o 4.3% makahiki-ma-makahiki; I ka makahiki 2023, e piʻi ana ka hana ʻana o nā huahana plastik a Kina i ka 81 miliona tons, kahi hoʻonui makahiki o 4.2%.