Kataloniya na iya fuskantar rashin rairayin bakin teku sakamakon dumamar yanayi

Costa Brava

Costa Brava

A yankin Kataloniya yanayin zafin zai karu da 0,8ºC a cikin shekaru goma masu zuwa kamar yadda rahoto na uku kan Canjin Yanayi na Catalonia (TICCC), wanda zai iya yin sanadin mutuwar zafin rana daga 50 / shekara yau zuwa 2500 ta 2050.

Amma ba kawai za su magance wannan matsala ba, har ma da yiwuwar ɓacewar rairayin bakin teku, tun da, a cewar rahoton, a ƙarshen karni har zuwa kashi biyar na rairayin bakin teku masu na buƙatar ƙarin ayyukan kulawa.

Har ila yau, zafin zai iya tashi 1,4ºC kamar yadda aka kiyasta jimillar masanan kimiya 140 da suka halarci rahoton. Yana iya zama ba sauti kamar da yawa, amma a zahiri, idan kwarin da ke haifar da cututtuka masu tsanani kamar su dengue ko malaria su zo su haifar da matsala mai yawa.

Idan merkury a cikin ma'aunin zafi da sanyio ya kasance sama da yadda yake a daɗaɗa fiye da yadda ya saba, to babu makawa wutar gobara za ta iya faruwa. Zafin rana da fari sune na Bahar Rum, amma tare da ƙaruwa 1,4ºC, haɗarin gobara zai fi yawa.

Game da ruwan sama, An kiyasta cewa a tsakiyar wannan karnin za a sami raguwa tare da matsakaita na kusan -10% a bazara, bazara da kaka, wanda shine lokacin da ake buƙatar ƙarin ruwa, musamman ma a cikin watanni masu dumi saboda zuwan yawon bude ido.

Rijiyar Sau (Vic)

Hakanan, yayin da damuna ke kara taushi da rani, jellyfish da kuma algae masu guba suna da sauƙin sauplyuwa, yayin da wasu nau'ikan nau'ikan da ke gabar tekun Katalan suna tafiya arewa.

Koyaya, koda la'akari da komai, ana ci gaba da fitar da iskar gas. Duk da cewa yankin na Kataloniya ya yi kokarin nazarin tasirin sauyin yanayi da aiwatar da manufofin ragewa da daidaitawa don kokarin magance shi, a cewar rahoton, hakikanin tasirin wadannan matakan da aka dauka na da iyaka.

Kuna iya karanta rahoton a nan.


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