Maonero Edu pane Executive Order paKugadzirisa Dambudziko reMamiriro ekunze Kumba nekune dzimwe nyika

Yakatumirwa kuNOAA musi wa2 Kubvumbi 2021

Mukupindura kuchangobva kuitika Executive Order pa Kugadzirisa Dambudziko reMamiriro ekunze Kumba nekune dzimwe nyika NOAA yakarairwa kuti iunganidze mazano ekuita kuti vabati vehove uye zviwanikwa zvakadzivirirwa zvigadzirise kushanduka kwemamiriro ekunze, kusanganisira shanduko yekutonga nekuchengetedza matanho, uye kuvandudzwa kwesainzi, kutarisa, uye tsvagiridzo yemubatanidzwa.

Isu veThe Ocean Foundation tinotambira mukana wekupindura. Iyo Ocean Foundation nevashandi vayo parizvino vanga vachishanda pamakungwa uye mamiriro ekunze ekuchinja kubva 1990; paOcean Acidification kubvira 2003; uye pane zvine chekuita ne “blue carbon” nyaya kubvira 2007.

Iyo Ocean-Climate Nexus yakasimbiswa zvakanaka

Mhedzisiro yekuwedzera kuburitswa kwegasi regreenhouse inotyisidzira zvipenyu zvemumhenderekedzo yegungwa nemugungwa kuburikidza nekuchinja kwetembiricha yemugungwa uye kunyungudika kweaizi, izvo zvinozokanganisa mafambiro emugungwa, mamiriro ekunze, uye mwero wegungwa. Uye, nekuti kugona kwenyanza kutora kabhoni kwapfuura, tiri kuonawo kemikari yemugungwa ichishanduka nekuda kwekuburitsa kabhoni.

Shanduko dzetembiricha, mafungu uye kukwira kwegungwa, zvinozokanganisa hutano hwemarudzi ese emugungwa, pamwe nepedyo nemahombekombe uye yakadzika ecosystem yegungwa. Zvisikwa zvakawanda zvakashanduka kuti zvibudirire mumhando dzakasiyana dzetembiricha, chemistry, uye kudzika. Zvamazvirokwazvo, munguva pfupi, ndidzo mhuka dzisingakwanise kutama uye kuenda kunzvimbo dzinotonhorera muchikamu chemvura kana kune inotonhorera latitude dzinonyanya kukanganiswa. Semuenzaniso, takatorasikirwa nehafu yemakorari ose nekuda kwechimwe chikamu chekudziya kwemvura kuuraya mhuka dzekorari dzichisiya skeletal skeletal structures kumashure, chirongwa chinonzi coral bleaching, icho chakange chisingambonzwikwe pachiyero kusvika 1998. Corals and shellfish , kufanana nemapteropods ari pazasi pecheni yezvokudya, inonyanya kunetseka nekuchinja kwemakemikari egungwa.

Gungwa chikamu chakakosha chemamiriro ekunze epasi rose uye gungwa rine hutano rakakosha pakugara zvakanaka kwevanhu uye kusiyana-siyana kwezvipenyu. Kutanga, inoburitsa okisijeni uye zhinji shanduko dzirikuitika dzichakanganisa maitiro egungwa. Mvura yemugungwa, mhuka dzemugungwa, nenzvimbo dzemugungwa zvese zvinobatsira gungwa kutora chikamu chakakosha checarbon dioxide inobuda mumabasa evanhu. Kuti vanhu vararame nekufamba kwenguva, tinoda kuti masisitimu aya ave neutano uye ashande nemazvo. Tinoda gungwa rekudzora tembiricha yepasi, kugadzirwa kweokisijeni kuburikidza nephotosynthesis ye phytoplankton, chikafu nezvimwe.

Pachava nemigumisiro

Pane zvoupfumi kutyisidzira nemhedzisiro yenguva pfupi uye kwenguva refu:

• Kukwira kwegungwa kwatove uye kucharamba kuchidzikisa kukosha kwezvivakwa, kukuvadza zvivakwa, uye kuwedzera kuratidzwa kwenjodzi
• Tembiricha uye kukanganisika kwemakemikari mumvura kuri kugadzirisa hove dzepasi rose, zvichikanganisa kuwanda kwekutengesa uye dzimwe hove dzehove uye kuchinja kwehove kuenda kunzvimbo itsva.
• Kutumira, kugadzira simba, kushanya, uye kubata hove zviri uye zvicharamba zvichikanganiswa nekuwedzera kusatarisika kwemamiriro ekunze, mafambiro emhepo uye kusimba, uye mamiriro enzvimbo.

Nekudaro, tinotenda kuti shanduko yemamiriro ekunze ichashandura hupfumi.

• Kuchinja kwemamiriro ekunze kunokonzeresa kutyisidzira kumisika yemari uye hupfumi
• Mutengo wekutora matanho ekuderedza kukanganiswa kwevanhu kwemamiriro ekunze haushoma maererano nekukuvadza
• Uye, nekuti shanduko yemamiriro ekunze iri uye ichashandura hupfumi nemisika, mafemu anogadzira kudzikiswa kwemamiriro ekunze kana kugadzirisa mhinduro achapfuura misika yakakura nekufamba kwenguva.

Saka, chii chatinofanira kuita mukupindura?

Tinofanira kufunga nezvekugadzira mabasa anobatsira gungwa, uye kuderedza zviitiko zvinokuvadza gungwa (nenharaunda dzevanhu uko zviitiko izvozvo zvinoitika) nokuti ndiyo mubatsiri wedu mukuru mukurwisa kushanduka kwemamiriro ekunze. Uye, nekuti kuderedza kukuvadza kunowedzera kusimba.

Chinangwa chikuru chekudzikisa kuburitsa gasi regreenhouse (GHG) hachifanirwe kungozadzikiswa, asi kuzadzikiswa nekuchinja kuenda kune imwe. zvakaenzana uye zvakatipoteredza chete kuronga kuderedza kusvibiswa uku uchisangana nezvokudya zvepasi rose, zvekufambisa, uye simba. Sezvo nzanga dzichienda kumberi kuderedza shanduko yemamiriro ekunze, zvakakosha kuti tidaro zvine hutsika, kuburikidza nekubatsira nharaunda dziri munjodzi nekuchengetedza mhuka dzesango uye ecosystem.

Kudzoreredza hutano hwemugungwa nekuwanda kunoreva kudzoka kwakanaka kwehupfumi UYE nekuderedza kushanduka kwemamiriro ekunze.

Tinofanira kuedza kuita:

• Wedzera zviitiko zvakanaka zvehupfumi zvakaita semunyanza-based renewable energy, izvo zvinogadzira mabasa uye zvinopa simba rakachena.
• Deredza kuburitswa kwezvifambiso zvemugungwa uye kuita matekinoroji matsva kuita kuti kutumira kubudirire.
• Chengetedza uye udzorere ecosystem yemahombekombe uye yemugungwa kuti iwedzere kuwanda uye kuwedzera kabhoni kuchengetedza.
• Advance policy inosimudzira mabasa emumhenderekedzo yegungwa uye ecosystem ecosystem seanonyura kabhoni, kureva blue carbon.
• DZORERA uye CHENGEDZA nzvimbo dzakakosha dzemumhenderekedzo yegungwa dzinoita sequester uye kuchengeta kabhoni, kusanganisira mafuro euswa hwegungwa, masango emanrove, nematope emunyu.

Izvo zvose zvinoreva kuti gungwa rinogona

1. Ita basa rakakura mukudzikisa kuburitswa kweCO2 nekuvhara gaka rekuburitsa mu2 degree scenario neinosvika 25% (Hoegh-Guldberg, O, et al, 2019), uye nekudaro kudzikisira kukanganisa kwemamiriro ekunze munharaunda dzese.
2. Ipa mikana yeanonakidza matekinoroji, madiki ekudyara, uye kugadzikana kwehupfumi pamberi pekuchinja.

Isu tiri kutamba chikamu chedu:

Iyo Ocean Foundation ndeye:

• KUDZORERA uye KUCHENGEDZA kwakakosha nzvimbo dzemumahombekombe kuburikidza neBlue Resilience Initiative yedu ine tarisiro yekuchengetedzwa kwenharaunda uye kusimba kwemamiriro ekunze kuburikidza neakasikwa zvivakwa.
• Kutsigira tsvakiridzo yesainzi nezvezvakatipoteredza, zvehupfumi, uye zvemagariro mabhenefiti eblue kabhoni ecosystems (kureva seagrasses, mangrove, uye munyu marshes) kugadzira nekuwedzera nzira dzemusika-based uye philanthropic mari.
• Kuronga mawekishopu uye zvimwe zviitiko zvekudzidza zvine chekuita nekudzoreredza nekuchengetedza zviwanikwa zveblue carbon.
• Kutsigira kutsvagisa kwesainzi uye kwemaindasitiri nezvezvakatipoteredza, zvehupfumi, uye zvemagariro mabhenefiti ekushandisa sowe regungwa sezvigadzirwa zvinosimudzira kurima.
• Pioneer mamodheru matsva emabhizinesi emusika-wakavakirwa uye philanthropic mari yegungwa-based carbon offsetting kuburikidza nekuvaka ivhu uye kurima patsva.
• Kuvandudza nekuwedzera kuongorora kwesainzi kwekuchinja kwekemikari yemugungwa, uye kusundira kuchinjika uye kudzikisira kuburikidza neInternational Ocean Acidification Initiative.
• Kutsigira Makumi gumi eUN yeOcean Sayenzi yeKusimudzirwa Kwekusimudzira kuburikidza nepuratifomu inotungamirwa neThe Ocean Foundation iyo inoronga mabasa emari mukutsigira kweGumi reMakore kusanganisira itsva "EquiSea: The Ocean Science Fund for All." EquiSea ine chinangwa chekuvandudza kuenzana musainzi yegungwa kuburikidza nehomwe yehuphilanthropic inopa rubatsiro rwemari yakananga kumapurojekiti, kuronga zviitiko zvekusimudzira kugona, uye kukurudzira kushandira pamwe pamwe nekubhadhara mari yesainzi yegungwa pakati pevadzidzi, hurumende, NGO, nevatambi vemasangano akazvimiririra.

Nezve The Ocean Foundation

The Ocean Foundation (TOF) inzvimbo yepasi rose yenharaunda yakavakirwa muWashington DC, yakavambwa muna 2003 chete nharaunda hwaro hwegungwa, chinangwa chayo kutsigira, kusimbisa, uye kusimudzira masangano akazvipira kudzoreredza maitiro ekuparadza nharaunda dzegungwa kutenderera pasirese. TOF inobata uye inotsigira mapurojekiti anopfuura makumi mashanu uye ine vanopihwa rubatsiro munyika dzinopfuura makumi mana mumakondinendi matanhatu, yakatarisana nekuvaka hunyanzvi, kuchengetedza nzvimbo dzekugara, ruzivo rwemakungwa, uye kuchengetedza mhuka. TOF's Staff and Board inoumbwa nevanhu vane ruzivo rwakakura mukuchengetedza gungwa uye philanthropy. Iyo ine zvakare iri kukura yepasirese dhivhisi bhodhi resainzi, vagadziri vemitemo, nyanzvi dzedzidzo, uye dzimwe nyanzvi dzepamusoro.

Kuti uwane mamwe mashoko,

Jason Donofrio, Mukuru Wehukama Hwekunze

[email inodzivirirwa]

+ 1.202.318.3178