Sekureva kwe2019 Statement on the State of the Global Climate yakaburitswa neUnited Nations neWorld Meteorological Organisation (WMO), 2019 raive gore rechipiri rinodziya zvakanyanya parekodhi, uye makore gumi apfuura anga achidziya zvakanyanya parekodhi.
Moto weAustralia muna 2019 uye denda muna 2020 rakamutsa vanhu, uye ngatitangei kufungisisa.
Tave kutanga kuona kuita kweketani kunounzwa nekudziya kwepasirese, kunyungudika kwechando, kusanaya kwemvura nemafashama, kutyisidzira kurarama kwemhuka, uye kukanganisa kwehutano hwevanhu ...
Nokudaro, vatengi vakawanda vari kutanga kuongorora mararamiro akaderera-kabhoni uye ane hushamwari hwezvakatipoteredza kuitira kuti vaderedze kukurumidza kwekupisa kwepasi! Ndiko kunyanya kushandiswa kwezvigadzirwa zvebio-based!
1. Deredza kubudiswa kwecarbon dioxide uye kuderedza kupisa kwemhepo
Kutsiva echinyakare petrochemicals nebio-based zvigadzirwa zvinogona kuderedza kabhoni dhaidhirosi kubuda.
Kugadzirwa kwebio-based productsinoburitsa carbon dioxide shoma pane petroleum-based products. "Economic Impact Analysis yeUS Bio-based Products Indasitiri (2019)" yakataura kuti, maererano neEIO-LCA (Life Cycle Assessment) modhi, muna 2017, United States muna 2017 nekuda kwekugadzirwa uye kushandiswa kwezvigadzirwa zvebio-based kutsiva petroleum-based zvigadzirwa, fossil ne2017 miriyoni. CO2-yakaenzana greenhouse gasi kubuda.
Nzira dzinotevera dzekurasa mushure mekupera kwehupenyu hunobatsira hwechigadzirwa dzinowanzokonzerawo kuburitsa kabhoni dhaikisaidhi, kunyanya kurongedza kwepurasitiki kwasara.
Apo mapurasitiki anopisa nokuputsika, carbon dioxide inobudiswa. Iyo carbon dioxide inobudiswa nekupisa kana kuparara kwebio-based plastics ndeye carbon neutral uye haizowedzera huwandu hwekabhoni dhaikisamu mumhepo; kupisa kana kuparara kwepetroleum-based products kunobudisa carbon dioxide, iyo inobuda zvakanaka uye inowedzera huwandu hwekabhoni dhaikisamu mumhepo.
Saka nekushandisa bio-based products pachinzvimbo che petroleum-based products, carbon dioxide mumhepo inoderedzwa.
2. Shandisa zviwanikwa zvinogadziriswa uye kuderedza kuvimba nemafuta
Indasitiri yebio-based inonyanya kushandisa zvinhu zvinogonekazve (eg zvirimwa, organic tsvina) kugadzira nekutsiva zvigadzirwa zvechinyakare vachishandisa petrochemical extracts. Kana ichienzaniswa nemafuta epetroleum-based, zvigadzirwa zvayo zvine hushamwari zvakatipoteredza.
Zvinoenderana neEconomic Impact Analysis yeUS Bio-Yakavakirwa Zvigadzirwa Indasitiri (2019) mushumo, United States yakachengetedza 9.4 miriyoni madhiramu emafuta kuburikidza nekugadzirwa kwezvigadzirwa zvebio-based. Pakati pavo, kushandiswa kwe-bio-based plastiki uye bio uye kurongedza kwakadzikira ne85,000-113,000 madhiramu emafuta.
China ine nzvimbo yakakura uye yakapfuma mune zvezvirimwa. Iko kugona kwekusimudzira kweiyo bio-based indasitiri yakakura, nepo nyika yangu zviwanikwa zvemafuta zvakapfupika.
Muna 2017, huwandu hwemafuta hwakaonekwa munyika yangu hwaingova matani 3.54 bhiriyoni, nepo nyika yangu isina mafuta yakashandiswa muna 2017 yaive 590 miriyoni matani.
Kukurudzira kugadzirwa uye kushandiswa kwezvigadzirwa zvebio-based zvinoderedza zvakanyanya kuvimba neoiri uye kuderedza kusvibiswa kwakanyanya kunokonzerwa nekushandiswa kwefossil simba.
Kusimuka kweiyo bio-based indasitiri inogona kungozadzisa zvidikanwi zvemazuva ano budiriro yegirinhi, inoshamwaridzana nehupfumi uye inoenderera mberi.
3. Bio-based products, inofarirwa nevezvakatipoteredza
Vanhu vakawanda vari kutevera hupenyu hwakaderera-kabhoni uye hune hushamwari hwezvakatipoteredza, uye zvigadzirwa zvebio-based zvinoshandisa zvinhu zvinovandudzwa zviri kuramba zvichizivikanwa pakati pevatengi.
* Ongororo ye2017 yeUnilever yakaratidza kuti 33% yevatengi vangasarudza zvinhu zvinobatsira munharaunda kana nharaunda. Chidzidzo ichi chakabvunza vanhu vakuru zviuru zviviri kubva kunyika shanu, uye vanopfuura chikamu chimwe muzvishanu (21%) chevakapindura vakati kana kurongedza kwechigadzirwa uye kushambadzira kwakaratidza zvakajeka chitupa chayo chekuenderera, senge USDA label, ichashingairira kusarudza zvigadzirwa zvakadaro.
*Accenture yakaongorora vatengi zviuru zvitanhatu muNorth America, Europe neAsia muna Kubvumbi 2019 kuti vanzwisise kutenga kwavo nekushandisa maitiro ezvigadzirwa zvakaiswa muzvinhu zvakasiyana. Zvakabuda zvakaratidza kuti chikamu che72% chevakabvunzwa vakati vari kushingaira kutenga zvinhu zvinochengetedza nharaunda kupfuura zvavaiita makore mashanu apfuura, uye 81% vakati vaitarisira kutenga zvimwe zvezvigadzirwa izvi mumakore mashanu anotevera. sezvatinazvobiobased dehwe, 10% -80%, KUSVIRA IWE.
4. Bio-based content certification
Indasitiri yepasi rose bio-based yakagadziridzwa kweanopfuura makore zana. Kuti tisimudzire kusimudzira kusimudzira kweiyo bio-based indasitiri, ASTM D6866, ISO 16620, EN 16640 uye mamwe mazinga ebvunzo akatangwa pasi rese, ayo anonyanya kushandiswa kuona bio-based content mune bio-based zvigadzirwa.
Kuti ubatsire vatengi kuwana chaiwo uye emhando yepamusoro zvigadzirwa zvebio-based, zvichibva pane matatu ari pamusoro anogamuchirwa pasi rose ekuyedza zviyero, USDA bio-yakavakirwa pokutanga labels, OK Biobased, DIN CERTCO, ini ndakasvibira uye UL bio-based content certification labels dzakatangwa imwe mushure meimwe.
Kune ramangwana
Muchirevo chekuwedzera kushomeka kwezviwanikwa zvemafuta epasi rose uye kuwedzera kwekudziya kwepasi. Zvigadzirwa zveBio-based zvakavakirwa pakuvandudza uye kushandiswa kwezviwanikwa zvinogonekazve, gadzira inogadzika uye ine hushamwari "girinhi hupfumi", kuderedza kabhoni dioxide inobuda, kuderedza greenhouse effect, uye kutsiva petrochemical zviwanikwa, nhanho nhanho muhupenyu hwako hwezuva nezuva.
Fungidzira remangwana, denga richiri bhuruu, kutonhora hakusati kuchikwira, mafashamo haasisiri mafashamo, zvose izvi zvinotanga nekushandiswa kwezvigadzirwa zvebio-based!
Nguva yekutumira: Feb-19-2022
