Isai mari mune Hutano Coastal Ecosystem

Idyara mune ine hutano hwemahombekombe ecosystem, inosimudzira kugara kwevanhu. Uye, ichatidzorera kakawanda.

Ongorora: Kufanana nemamwe masangano akati wandei, Earth Day Network yakafambisa makumi mashanu^th Mhemberero yeAnniversary online. Unogona kuiwana pano.

The 50^th Mhemberero yeZuva rePasi rasvika. Uye zvakadaro idambudziko kwatiri tose. Zvakaoma kufunga nezveZuva rePasi tichipedza nguva yakawanda tiri mumba, kure nekutyisidzira kusingaonekwe kune hutano hwedu uye hwevadiwa vedu. Zvakaoma kuona kuti mhepo nemvura zvanyanya kuchena sei mumavhiki mashoma nekuda kwekugara kwedu pamba kuti "tipfavise curve" nekuponesa hupenyu. Zvakaoma kudaidza munhu wese kuti agadzirise shanduko yemamiriro ekunze, kuderedza kusvibiswa, uye kudzikamisa kushandiswa apo 10% yevashandi venyika yedu vari kumhan'ara kushaikwa kwemabasa, uye inofungidzirwa kuti 61% yehuwandu hwenyika yedu yakakanganiswa mari. 

Uye zvakadaro, tinogona kuzvitarisa neimwe nzira. Tinogona kutanga kufunga kuti totora sei matanho anotevera epasi redu nenzira yakanakisisa inobvira munharaunda dzedu. Zvakadini nekutora zviito zvinotsigira mamiriro ekunze zviri mari yakanaka? Yakanakira kurudziro yenguva pfupi uye kutangazve hupfumi, yakanakira kugadzirira kwekukurumidzira, uye zvakanaka kutiita kuti isu tese tisatapurwe nekufema uye zvimwe zvirwere? Zvakadini kana tikakwanisa kuita zviito zvinopa mabhenefiti epamusoro ehupfumi, hutano, uye magariro kwatiri tese?

Tinogona kufunga nezve maitiro ekudzikamisa iyo curve pakukanganiswa kwemamiriro ekunze uye kuona kukanganisa kwemamiriro ekunze sechiitiko chakagovaniswa (kwete kusiyana nedenda). Tinogona kuderedza kana kubvisa kuburitsa gasi regreenhouse, tichigadzira mamwe mabasa mukuchinja. Tinogona kuderedza kubudiswa isu hatigone kunzvenga, chimwe chinhu icho denda ringave rakatipa maonero matsva. Uye, tinogona kutarisira kutyisidzira uye kuisa mari mukugadzirira uye kupora mune ramangwana.

Pakati pevanhu vari kumberi kwekushanduka kwemamiriro ekunze ndeavo vanogara pamhenderekedzo yegungwa uye vanotambura nedutu, dutu remhepo uye kukwira kwegungwa. Uye nharaunda idzo dzinofanirwa kunge dziine masisitimu ekudzoreredza ehupfumi hwavhiringika - kungave kuri kukonzerwa nekutumbuka kwehupfu, dutu, denda kana kurasika kwemafuta.

Saka, kana tichiziva tyisidziro, kunyange kana dzisiri pedyo, tinofanira kuita zvose zvatinogona kuti tigadzirire. Sezvinongoita avo vanogara munzvimbo dzine madutu vane nzira dzekubuda nadzo, zvivharo zvedutu, uye zvirongwa zvekugara zvekukurumidzira - nharaunda dzese dzinofanirwa kuve nechokwadi chekuti dzine matanho anodiwa ekuchengetedza vanhu, dzimba dzavo nemararamiro, zvivakwa zvenharaunda uye zviwanikwa pa izvo zvavanovimba nazvo.

Hatikwanise kuvaka bhavhu rakatenderedza nharaunda dzemumahombekombe dziri munjodzi sedziviriro yenguva refu kubva pakuchinja kwemvura yegungwa, chemistry, uye tembiricha. Hatikwanise kuisa mask pazviso zvavo, kana kuvaudza ku #stayhome uye tozomaka cheki chekuchengetedza kana chapera. Kutora matanho pamhenderekedzo yekudyara mune zvese zvenguva pfupi uye kwenguva refu zano, iro rinoburitsa kugadzirira kukuru kune emergency. uye inotsigira kugara zvakanaka kwezuva nezuva kwevanhu nemhuka.

Mamirioni asingaverengeki emaeka emangrove, uswa hwegungwa, uye marara emunyu akarasika kumabasa evanhu muUS nepasirese. Uye nekudaro, iyi gadziriro yedziviriro yechisikigo yenharaunda dzemahombekombe yakarasika zvakare.

Asi, takadzidza kuti hatingavimbi ne“grey infrastructure” kudzivirira nzira, migwagwa, uye dzimba. Madziro makuru ekongiri egungwa, mirwi yematombo uye rip-rap haigone kuita basa rekuchengetedza zvivakwa zvedu. Vanoratidza simba, havaribata. Kukwidziridzwa kwavo kwesimba kunodzikisira, kuvarova uye kuvatyora. Simba rinoratidzwa rinobvisa jecha. Vanova projectiles. Kazhinji kazhinji, vanodzivirira muvakidzani mumwe vachirasikirwa nomumwe. 

Saka, chii chiri nani, chinogara kwenguva refu zvivakwa inivhesitimendi? Idziviriro yerudzii inozvigadzira, kunyanya kuzvidzoreredza mushure medutu? Uye, zviri nyore kudzokorora? 

Kunharaunda dziri mumhenderekedzo yegungwa, zvinoreva kudyara kabhoni yebhuruu—mafuro edu euswa hwegungwa, masango emiti yemimango, uye nzvimbo dzine madhaka emunyu. Tinodaidza nzvimbo idzi "blue carbon" nekuti dzinotora-up uye kuchengeta kabhoni-zvichibatsira kudzikisira mhedzisiro yekubuda kwegasi regreenhouse mugungwa nehupenyu mukati.

Saka tinoita sei izvi?

• Dzorera blue carbon
  • kudyarazve mikoko nemafuro egungwa
  • tichigadzirira kudzoreredza nzvimbo dzedu dzine mvura zhinji

• Chengetedza zvatakasiya
  • gadzira patsva budiriro yemahombekombe kudzivirira, kwete kuparadza nzvimbo dzekugara
  • chinja Boat maitiro kuchengetedza nzvimbo

• Gadzira mamiriro ezvakatipoteredza anotsigira hutano hwakanyanya hwekugara
  • mvura yakachena-eg kuderedza kuyerera kubva mumabasa epasi
  • hapana kudonhedza, hapana padyo grey zvivakwa
  • yakaderera-inokanganisa, yakanyatsogadzirwa zvivakwa zvekutsigira zvakanaka zviitiko zvevanhu (eg marinas)
  • gadzirisa kukuvadzwa kubva kune zvivakwa zvisisashandiswe (semuenzaniso mapuratifomu emagetsi, mapaipi akatsakatika, giya rekuredza zvipoko)

• Bvumira kuzvarwa patsva kwatinogona, kudyara patsva pazvinenge zvichidiwa

Chii chatinowana mukudzoka? Kudzorerwa kuwanda.

• Seti yemaitiro echisikigo anotora simba redutu, masaisai, mafungu, kunyange mamwe emhepo (kusvika padanho)
• Kudzorera nekuchengetedza mabasa
• Kuongorora nekutsvaga mabasa
• Yakavandudzwa nzvimbo dzekuredzesa hove nenzvimbo dzekugara kuti dzitsigire kuchengetedzwa kwechikafu uye zvine chekuita nehupfumi zviitiko (zvekuvaraidza uye zvekutengesa)
• Maonedhi nemahombekombe (panzvimbo pemadziro nematombo) kutsigira kushanya
• Runoff mitigation sezvo masisitimu aya anochenesa mvura (kusefa hutachiona hwemvura uye zvinosvibisa)

Kune akawanda mabhenefiti enharaunda kubva kumvura yakachena, hove dzakawanda, uye kudzoreredza zviitiko. Iyo kabhoni sequestration uye kuchengetedza mabhenefiti ezvemahombekombe ecosystem anopfuura ayo emasango epasi, uye kuvadzivirira kunovimbisa kuti kabhoni haisi kuburitswa zvakare. Pamusoro pezvo, maererano neHigh Level Panel yeSustainable Ocean Economy (yandiri chipangamazano), nzira dzekugadzirisa dzechisikigo munzvimbo dzine mvura dzakacherechedzwa kuti “ve nechokwadi chekuenzana kwevarume nevakadzi sezvo maindasitiri emugungwa achiwedzera nekuvandudza mikana yekuwana mari. raramo.” 

Kudzoreredza uye kudzivirira kwebhuruu kabhoni hakusi kwekuchengetedza zvisikwa chete. Uhu hupfumi hunogona kugadzirirwa nehurumende kune hupfumi hwose. Kudzikiswa kwemitero kwave nenzara hurumende dzezviwanikwa panguva yazvinonyanya kudiwa (chimwe chidzidzo kubva padenda). Kudzoreredzwa uye kuchengetedzwa kweblue kabhoni ibasa rehurumende uye mukati mehunyanzvi hwayo. Mutengo wacho wakaderera, uye kukosha kweblue carbon yakakwirira. Kudzoreredza nekudzivirirwa kunogona kuitwa kuburikidza nekuwedzera uye nekutanga kudyidzana kutsva kweveruzhinji-vega, uye kusimudzira hunyanzvi hunozogadzira mabasa matsva pamwe nekudya kukuru, hupfumi, uye kuchengetedzeka kwemahombekombe.

Izvi ndizvo zvazvinoreva kuve wakatsiga mukutarisana nekukanganiswa kukuru kwemamiriro ekunze: kuita iyo mari ikozvino ine mabhenefiti akawanda-uye kupa nzira yekudzikamisa nharaunda sezvavanodzoka kubva mukukanganisika kukuru, zvisinei kuti chii chinokonzeresa. 

Mumwe wevarongi veZuva rePasi rekutanga, Denis Hayes, nguva pfupi yadarika akataura kuti aifunga kuti vanhu vane mamirioni makumi maviri vakauya kuzopemberera vaikumbira chimwe chinhu chinoshamisa kupfuura avo vairatidzira kuhondo. Vakanga vachikumbira chinjo huru munzira iyo hurumende yaidzivirira nayo utano hwavanhu vayo. Kutanga, kumisa kusvibiswa kwemhepo, mvura nenyika. Kuderedza kushandiswa kwechepfu yaiuraya mhuka zvisina tsarukano. Uye pamwe zvakanyanya kukosha, kuisa mari muaya marongero uye matekinoroji kudzoreredza kuwanda kuitira kubatsira kwevose. Pakupera kwezuva, tinoziva kuti kudyara kwemabhiriyoni mumhepo yakachena uye mvura yakachena kwakapa kudzoka kune vese maAmerican matiririyoni-uye kwakagadzira maindasitiri akasimba akazvipira kune izvo zvinangwa. 

Kuisa mari mublue carbon inotakura mabhenefiti akafanana-kwete chete kunharaunda dzemahombekombe, asi kune hupenyu hwese pasi pano.

Mark J. Spalding, Mutungamiri weThe Ocean Foundation inhengo yeOcean Studies Board yeNational Academies of Sciences, Engineering, uye Medicine (USA). Ari kushanda paSargasso Sea Commission. Mark iMukuru Mukuru paCentre yeBlue Economy paMiddlebury Institute of International Studies. Uye, ndiye Chipangamazano kune Yepamusoro Level Panel yeSustainable Ocean Economy. Pamusoro pezvo, anoshanda sechipangamazano kuRockefeller Climate Solutions Fund (mari isina kumboitika yegungwa-centric investimendi) uye inhengo yeDziva reNyanzvi reUN World Ocean Assessment. Akagadzira chirongwa chekutanga cheblue carbon offset, SeaGrass Kura. Mako inyanzvi pamitemo yezvakatipoteredza uye mutemo, mutemo wegungwa uye mutemo, uye philanthropy yegungwa negungwa.