Vim li cas rainforest deforestation phem?
Vim li cas rainforest deforestation phem?

Video: Vim li cas rainforest deforestation phem?

Video: Vim li cas rainforest deforestation phem?
Video: What If We Lost The Amazon Rainforest? 2024, Kaum ib hlis
Anonim

Kev poob ntoo thiab lwm yam nroj tsuag tuaj yeem ua rau muaj kev hloov pauv huab cua, suab puam, av yaig, qoob loo tsawg dua, dej nyab, nce tsev cog khoom cua hauv huab cua, thiab muaj teeb meem rau cov neeg hauv paus txawm.

Hais txog qhov no, yog vim li cas deforestation phem nyob rau hauv Amazon rainforest?

Kev ua hav zoov yog ib qho kev txhawj xeeb tshwj xeeb hauv hav zoov hav zoov hav zoov vim tias cov hav zoov no yog tsev rau ntau lub ntiaj teb biodiversity. Piv txwv li, hauv Amazon nyob ib ncig ntawm 17% ntawm hav zoov tau ploj hauv 50 xyoo dhau los, feem ntau yog vim kev hloov pauv hav zoov rau nyuj ranching.

Tsis tas li ntawd, 5 qhov cuam tshuam ntawm deforestation yog dab tsi? Cov teebmeem ntawm deforestation

  • Cov av yaig puas. Cov av (thiab cov as-ham hauv lawv) raug rau lub hnub tshav kub.
  • Lub voj voog dej. Thaum hav zoov raug rhuav tshem, cov huab cua, lub cev dej, thiab lub rooj dej tau cuam tshuam tag nrho.
  • Poob ntawm Biodiversity.
  • Kev Nyab Xeeb Hloov.

Ib yam li ntawd, tib neeg nug, vim li cas cov hav zoov raug puas tsuaj?

Qhov ua rau tam sim ntawd kev puas tsuaj hav zoov paub meej. Cov laj thawj tseem ceeb ntawm kev tshem tawm tag nrho yog kev ua liaj ua teb thiab hauv thaj chaw qhuav, kev sau cov ntoo. Qhov laj thawj tseem ceeb ntawm hav zoov degradation yog kev txiav ntoo. Mining, kev tsim kho kev lag luam thiab cov dams loj kuj muaj kev cuam tshuam loj heev.

Vim li cas kev deforestation suav tias tsim kev puas tsuaj?

Nws yog suav tias yog teeb meem vim txoj kev hloov kev cog qoob loo los ntawm pab pawg neeg rau kev ua liaj ua teb ua rau ua hav zoov . Kev ua hav zoov yog cov txheej txheem uas tib neeg txiav ntoo ntau dua. nws yog heev phom sij vim nws ua rau peb ib puag ncig zoo rau qhov phem.

Pom zoo: