Yawan amfani da yashi yana haifar da tasirin muhalli da siyasa

yashi wuce gona da iri

Yawan amfani da albarkatun kasa yana haifar da tasiri mai yawa ga muhalli da gwamnatocin da ke kula da waɗannan albarkatun da yankin. A wannan yanayin, muna magana ne akan yawan amfani da yashi.

Yashi ya zama yana da ƙarancin wadataccen abu mai mahimmanci, tunda yana da ƙaranci saboda yawan zaizayar ƙasa da hamada ke haddasawa. Wannan wuce gona da iri yana haifar da, kazalika da tasirin tasirin muhalli, tattalin arziki, siyasa da zamantakewa. Wannan yana tilasta matakan da ake buƙata don ɗauka zuwa ci gaba mai ɗorewa wanda ke tsara amfani da shi.

Mahimmancin yashi azaman albarkatu

Sand daga rairayin bakin teku, koguna da kuma seabed taka muhimmiyar rawa a cikin halittu da yanayin saboda yawancin jinsin da yake dauke dasu da kuma kariya da take yi a gabar ruwan yanayi na tsananin yanayi, a cewar wata kasida a cikin mujallar kimiyya.

Mutane sun kasance suna ginawa tare da canza duk wasu wurare na halitta don ƙwace garuruwa da ƙirƙirar biranen zama don haɓaka tsarin tattalin arziki. Wannan ci gaban haɓaka biranen a sikelin duniya ya yi aiki karfi matsa lamba kan buƙatar yashi don kasancewa mai mahimmanci da maɓallin mahimmanci a masana'antar gine-gine. Ana amfani da yashi don samar da abubuwa kamar kankare, kwalta ko gilashi.

Bugu da kari, ana amfani da yashi wajen gyara gabar ruwa ko kuma fashewar ruwa, wanda ke haifar da bukatarta ya yi sauri kamar matsalolin da ke tattare da amfani da shi.

Sand wuce gona da iri

hakar yashi

Wannan amfani da wuce gona da iri yana shafar tsarin yanayin ƙasa ta hanyar da ba daidai ba, tunda dimbin halittu na gadajen kogi da yankunan bakin teku ya lalace. Idan yanayin halittar da ke rayuwa a inda dabbobi da tsirrai ke rayuwa yana da mummunan tasiri, to hakan ma yana tasiri ga jerin abubuwan da ke gudana, yana karya daidaiton muhallin. Bugu da kari, rashi yashi yana da mummunan tasiri kan samarwa da samun abinci ga al'ummomin yankin.

Aikin da ke faruwa a kusan dukkanin biranen bakin teku shine safarar yashi daga wannan bakin teku zuwa wancan don cike shi. Gine-ginen ɗan adam a bakin teku, kamar sandunan rairayin bakin teku, tashar jiragen ruwa, tashar jirgin ruwa, da sauransu. Suna canza canjin yanayin yashi kuma suna katse yawan gudana, suna haifar da rashi a wasu yankuna na rairayin bakin teku. Don sauƙaƙa wannan matsalar, ana ɗaukar yashi daga rairayin bakin da ke da "yawan jama'a" kuma a zuba akan wanda yake da ƙarancin ruwa.

Koyaya, wannan aikin na iya sauƙaƙe yaduwar wasu nau'ikan nau'ikan cutarwa wadanda suke ganin damar su a can, ko kuma haifar da samuwar ruwa mai tsafta wanda ke taimakawa yaduwar cututtuka masu yaduwa kamar zazzabin cizon sauro.

Aya daga cikin mawuyacin matsaloli waɗanda yawan amfani da yashi ke haifarwa shi ne cewa yana rage adadin dattin da ake samu a bakin rairayin bakin teku da kuma rafin kogi. Idan Delta ba ta da tarin yawa, zai zama ba shi da kariya daga tasirin gabar teku da canjin yanayi kamar hawan tekun ko karuwar guguwa, wanda lalacewar sa, ya sanya bukatar yashi.

Matakai kan wannan halin

wuce haddi yashi

Mai binciken wannan al'amari, Aurora Torres mai sanya hoto, ya nuna cewa dole ne a dauki matakai don kauce wa wannan halin da ake ciki na wuce gona da iri na wannan iyakantaccen kuma mai matukar amfani.

“Yana da mahimmanci gwamnatoci su hada kai a cikin gida da waje wajen gudanar da ita. Masana kimiyya daga fannoni daban-daban dole ne suyi aiki ta hanyar hangen nesa don masu tsara manufofi da al'umma su waye girman wannan matsalar da abubuwan da ta haifar”In ji Torres.

A karshe, ya jaddada cewa hakan ya zama dole inganta sake amfani da kayan gini da na rushewa, tunda suna samar da miliyoyin tan a shekara kuma suna iya adana farashi idan aka sake sarrafa su, ban da rashin mallakar filaye a shara. Fa'idojin hakar yashi na iya haifar da fitowar rikice-rikicen zamantakewar siyasa, wani lokacin tashin hankali, kamar bayyanar mafi yawan yashi ko tashin hankali tsakanin ƙasashe maƙwabta saboda fataucin mutane da hakar ba bisa ƙa'ida ba.


Kasance na farko don yin sharhi

Bar tsokaci

Your email address ba za a buga. Bukata filayen suna alama da *

*

*

  1. Wanda ke da alhakin bayanan: Miguel Ángel Gatón
  2. Manufar bayanan: Sarrafa SPAM, sarrafa sharhi.
  3. Halacci: Yarda da yarda
  4. Sadarwar bayanan: Ba za a sanar da wasu bayanan ga wasu kamfanoni ba sai ta hanyar wajibcin doka.
  5. Ajiye bayanai: Bayanin yanar gizo wanda Occentus Networks (EU) suka dauki nauyi
  6. Hakkoki: A kowane lokaci zaka iyakance, dawo da share bayanan ka.