Tekun Barents yana tsakanin sandar uwar garke da Norway. A kan iyakarta akwai tsibirai da yawa, wasu daga cikinsu an haɗa su rukuni-rukuni. An rufe saman ruwa da glaciers. Yanayin yankin ruwa ya dogara da yanayin yanayi da mahalli. Masana na ganin Tekun Barents ya zama na musamman kuma mai tsafta. Wannan yana sauƙaƙa ta hanyar juriya ga tasirin ɗan adam, wanda ya sa albarkatun teku suka fi buƙata.
Matsalar farauta
Babban matsalar muhalli a wannan yankin shine farauta. Tunda akwai baƙoten teku da herring, haddock da catfish, cod, flounder, halibut a nan, akwai kifi na yau da kullun da ba'a sarrafa shi. Masunta sun kashe adadi mai yawa na jama'a, suna hana yanayi daga dawo da albarkatu. Kama wasu nau'ikan fauna na iya shafar ɗaukacin sarkar abinci, gami da masu cin abincin. Don yaƙi da mafarauta, jihohin da ke wanke bakinsu a Tekun Barents suna zartar da dokoki don hukunta kwari. Masu kula da muhalli sun yi imanin cewa ana buƙatar ɗaukar tsauraran matakai da kuma na zalunci.
Matsalar samar da mai
Tekun Barents yana da manyan albarkatun mai da iskar gas. Ana fitar da su tare da ƙoƙari mai yawa, amma ba koyaushe ana samun nasara ba. Waɗannan na iya zama ƙaramar malalewa da malalar mai a sararin saman ruwa. Koda kayan fasaha masu tsada da tsada bazai bada garantin ingantacciyar hanyar cire mai ba.
Dangane da wannan, akwai ƙungiyoyin kare muhalli daban-daban, waɗanda mambobinta ke yaƙar matsalar malalar mai da malalarta. Idan wannan matsalar ta faru, dole ne a cire malalar mai da sauri don rage lalacewar yanayi.
Matsalar gurɓataccen mai a cikin ruwan Tekun Barents na da rikitarwa ta yadda yake da wahalar cire mai a yankin Arctic na yanayin ƙasa. A ƙananan yanayin zafi, wannan abu ya bazu sosai a hankali. Duk da tsabtace keɓaɓɓen injiniya, mai ya gudana cikin kankara, saboda haka kusan ba shi yiwuwa a kawar da shi, kuna buƙatar jira don wannan glacier ɗin ya narke.
Tekun Barents tsarin halittu ne na musamman, duniya ce ta musamman wacce dole ne a kiyaye ta kuma a kiyaye ta daga tasirin tasiri da tsoma bakin mutane. Idan aka kwatanta da gurɓatar sauran tekuna, ya ɗan sha wahala sosai. Koyaya, cutarwar da aka riga aka yi wa yanayin yankin ruwan dole ne a kawar da ita.
