Qashin caag ah

Qashinka caagagga ah ee maalinlaha ah wuxuu u ekaan karaa mid aan macno lahayn, laakiin waa arrin walaac weyn ku haysa deegaanka adduunka.

Sida lagu sheegay warbixin qiimayn ah oo ay soo saartay hay’adda Qaramada Midoobay u qaabilsan deegaanka, 9 bilyan oo tan oo badeecooyin caag ah oo dunida laga soo saaro, 9% keliya ayaa hadda dib loo warshadeeyey, 12% kalena waa la gubay, halka 79% soo hadhayna ay ku dhammaadaan goobo qashinka lagu shubo ama la geliyo. deegaanka dabiiciga ah.

Soo ifbaxa badeecooyinka balaastigga ah ayaa nolosha dadka u keenay raaxo weyn, laakiin sababtoo ah badeecooyinka balaastigga ah laftooda way adagtahay in la naaqusiyo, wasakhowga caagga ah ayaa sidoo kale khatar weyn u keenay dabeecadda iyo aadanaha laftooda.Way dhowdahay in la xakameeyo wasakhowga caagga ah.Dhaqanku wuxuu muujiyay in helista beddelka caagga ah ay tahay hab wax ku ool ah oo lagu dhimo isticmaalka balaastigga, la yareeyo wasakhowga caagga ah, iyo xallinta dhibaatooyinka ka imanaya isha.

Waqtigan xaadirka ah, in ka badan 140 waddan oo adduunka ah ayaa soo saaray sharciyo iyo sharciyo khuseeya, iyagoo caddaynaya xayiraadda caagga ah iyo siyaasadaha xaddididda.Dalkaygu wuxuu soo saaray "Fikirka ku saabsan Xoojinta sii Xoojinta Wasakhowga Caaga" Janaayo 2020. Sidaa darteed, horumarinta iyo soo saarista beddelka alaabada caaga ah, ilaalinta deegaanka, iyo xaqiijinta horumarka waara ee bulshada bini'aadamka ayaa noqday mid ka mid ah meelaha hadda ee caalamiga ah iyo diiradda.

Sida cagaarka, kaarboon-hooseeya, iyo walxo biomass biodegradable ah, bamboo, oo si ballaaran loo isticmaali karo, waxay noqon kartaa "doorashada dabiiciga ah" ee raadinta caalamiga ah ee horumarka cagaaran ee hadda.

Faa'iidooyin taxane ah oo badeecooyin bamboo ah oo beddelaya balaastikada: Marka hore, bamboo Shiinaha ayaa qani ku ah noocyada, si dhakhso leh u koraa, warshadaynta kaynta bamboo waa la horumariyaa, aagga kaynta bamboo si joogto ah ayey u koraan, taas oo si joogto ah u siin karta alaabta ceeriin ee wax soo saarka bamboo ee hoose. warshadaha;labaad, bamboo si weyn ayaa loo isticmaalaa oo ku lug leh Dharka, cuntada, guriyeynta, gaadiidka, isticmaalka, iwm, la qabsiga baahiyaha kala duwan, oo ay ku siin karaan beddelka balaastiig kala duwan;Seddexaad, Bamboo waxaa la beeraa hal mar, waxaana la goostay sanado badan, waxaana loo isticmaalaa si joogto ah.Geedi socodka koritaankeeda waxa uu nuugaa kaarboonka waxaana lagu farsameeyaa alaabta.Kaydi kaarboonka si ay uga caawiso gaadhista dhexdhexaadnimada kaarboon;afraad, bamboo wax qashin ah ma laha, waxaana loo isticmaali karaa laga bilaabo caleemaha bamboo ilaa xididdada bamboo, iyo qashin aad u yar ayaa sidoo kale loo isticmaali karaa sida alaabta ceeriin ee kaarboon;Shanaad, badeecooyinka bamboodu waxay noqon karaan si dhakhso ah, gebi ahaanba, Nabaad-guurka dabiiciga ah ee aan waxyeello lahayn, iyadoo la badbaadinayo kharashyada qashin-qubka.

Bamboo kaliya maaha inay leedahay qiyamka deegaanka ee muhiimka ah sida ilaalinta biyaha, ilaalinta ciidda iyo biyaha, nidaaminta cimilada, iyo nadiifinta hawada, laakiin sidoo kale waxay ku tiirsan tahay hal-abuurnimada tignoolajiyada si loo beero, loo horumariyo, loona soo saaro agab bamboo-ku-salaysan horumarsan iyo deegaan saaxiibtinimo, noole leh tayo sare, qiimo jaban, qalab dhisme oo ku habboon Kaarboon-ka oo jaban, alaabta guriga iyo hagaajinta guriga, iyo alaabta nolol maalmeedka.

Ka mid ah 1,642 nooc ee dhirta bamboo ee la yaqaan ee adduunka, waxaa jira 857 nooc oo dalkayga ah, oo xisaabiya 52.2%.Waa "Boqortooyada Bamboo" oo si wanaagsan loo qalmo, iyo "ku beddelashada bacaha bamboo" waxay leedahay faa'iidooyin gaar ah gudaha dalkayga.Waqtigan xaadirka ah, kaynta bamboo ee Shiinaha waxa ay ku fadhidaa dhul dhan 7.01 milyan hektar, wax-soo-saarka bamboodu sannadkii waa ilaa 40 milyan oo tan.Si kastaba ha ahaatee, tiradani waxay ka dhigan tahay kaliya 1/4 ee kaymaha bamboo ee la heli karo, iyo tiro badan oo kheyraad bamboo ah ayaa weli shaqo la'aan ah.

Waxaa la fahamsan yahay in sannadihii la soo dhaafay, iyada oo horumarinta degdega ah ee warshadaha bamboo ee Shiinaha, dhammaan noocyada kala duwan ee alaabta bamboo, laga bilaabo nudaha wejiga, caws, miisaska, tuwaalada, roogaga, suudh, in guriga qalabka dhismaha, sagxadaha bamboo, miisaska, kuraasta. kuraasta, sagxadaha baabuurta, marawaxadaha dabaysha, iwm, si fiican ayaa loo iibinayaa.Wadamo badan oo aduunka ah.

“Bamboo waxa ay beesha caalamka ka heshay dareen ballaadhan oo ku saabsan arrimo badan oo caalami ah sida isbeddelka cimilada, hagaajinta hab-nololeedka dadka, korriinka cagaaran, iskaashiga Koonfur-Koonfureed, iskaashiga Waqooyi-Koonfureed.Waqtigan xaadirka ah, marka dunidu ay raadineyso horumarinta cagaaran, bamboo waa kheyraad qiimo leh.Hantida dabiiciga ah.Horumarka xoogga leh ee warshadaha bamboo ee Shiinaha, horumarinta iyo ka faa'iidaysiga kheyraadka bamboo iyo hal-abuurka tignoolajiyada ayaa sii kordhaya oo aad u horumarsan adduunka."Xalka bamboo" oo ay ka buuxaan xikmad Shiinees ah ayaa ka tarjumaysa fursadaha aan dhammaadka lahayn ee mustaqbalka cagaaran.