Cibiyar Binciken Tasirin Yanayi

**Cibiyar bincike Tasirin Yanayi** (CIRC) cibiyar bincike ne da ke barayin Sashen Muhalli da Kimiyya ta Muhalli (EMG) a Jami'ar Umeå, Sweden, amma da farko tana aiki a Cibiyar Bindzakin Kimiyya ta Abisko wacce Sakatariyar Binciken Yankin Sweden ke gudanarwa.

## Bincike
Binciken CIRC yana mai da hankali kan kara ilimin game da yanayi yanayi na Arctic da alpine, don fahimtar tasirin da ke tattare da yanayi a kan yanayin subarctic da arctic, duka a cikin yanayin ƙasa (ƙasa) da na ruwa.

A cikin fagen ilimin muhalli na arctic CIRC masu bincike suna gudanar da ayyukan game da yadda Canjin yanayi ya shafi layin itace; yadda reindeers ke rinjayar tsire-tsire na Fell, da Faduwa nau'in kifi a cikin tabkuna da magudanan ruwa - a tarihi da kuma cikin hasken canjin yanayi na baya-bayan nan.

A cikin ilmin kimiyyar halittu masu bincike suna nazarin hanyoyin ruwa a yankunan arewa, da kuma tasirin narkewar permafrost a cikin tundra da sauran mahalli na alpine, dangane da fitarwa da iskar gas zuwa yanayi da fitar da carbon zuwa yankunan bakin teku.

Sarki Carl XVI Gustaf Farfesa a Kimiyyar Muhalli 2017 / 18 an ba shi kyauta ga John Anderson, farfesa a fannin ilimin geography da ilmin burbushin halittu a Jami'ar Loughborough a Burtaniya, wanda zai zama farfesa mai ziyara a CIRC a cikin shekaru biyu..

### Manyan ayyukan bincike
A cikin 2016 an ba CIRC SEK miliyan 37 a cikin shekaru biyar daga Gidauniyar Knut da Alice Wallenberg don aikin "Canjin yanayi ya haifar da sauye-sauyen mulki a cikin yanayin halittu na arewacin tafkin", tare da Jan Karlsson a matsayin babban mai bincike.

### Wallenberg Academy Fellows
Ya zuwa shekara ta 2017 an kuma nada matasa masu bincike uku a CIRC a matsayin Wallenberg Academy Fellows - shirin aiki, wanda Gidauniyar Knut da Alice Wallenberg suka fara tare da hadin gwiwar manyan jami'o'i biyar da jami'oʼi goma sha shida a Sweden, wanda ke ba da tallafi na dogon lokaci ga masu bincike matasa masu kyau na dukkan fannoni don bunkasa ayyukansu.

* Ellen Dorrepaal (2012) 
* Jonatan Klaminder (2013) 
* David Seekell (2015) 

**Shafukan Bincike**

Cibiyar Binciken Tasirin Tasirin Yanayi da masu haɗin gwiwa suna kula da wuraren binciken bincike na dogon lokaci a cikin Arctic.  Waɗannan sun fito ne daga wuraren da ke kan tsaunuka, a cikin yankunan permafrost da cikin laka.  Wurin bincike na Stordalen, wanda aka kafa a cikin 1970s,] wani rukunin bincike ne wanda ya danganci cibiyar sadarwar Stordalen na tafkunan da ke narke permafrost da raƙuman ruwa a cikin yankin da ba a daina ba.  Nuolja dutse ne wanda ke kallon Abisko da Lake Tornetrask, kuma yana da fasalin yanayin yanayin muhalli wanda ya tashi daga koli zuwa tushe, wanda Thore C. E. Fries, masanin ilimin halittar Sweden ya fara kafa (1886-1930).

## Ilimi
Tun daga shekara ta 2002 CIRC kuma tana ba da ilimi, kamar darussan ilimin muhalli na Arctic, ilimin ƙasa na Arctic da ilimin muhallar Fell, da kuma shirin digiri na biyu. CIRC kuma tana da alaƙa da cibiyar sadarwar hadin gwiwa ta duniya Jami'ar Arctic.

## Tarihi
An kafa CIRC a cikin 1996 kuma yanzu (2017) tana daukar ma'aikata da masu bincike 50; furofesoshi, mataimakan furofesori, post docs, Daliban digiri da furofesoro masu ziyara. Yawancin masu binciken CIRC suna da alaƙa da Arcum, Cibiyar Bincike ta Arctic a Jami'ar Umeå . 

Daraktan kimiyya na farko na CIRC shine Reiner Giesler, farfesa a fannin ilimin muhalli na ƙasa, wanda a shekarar 2015 Jan Karlsson ya biyo baya, farfesa ne a fannin yanayin ƙasa tare da ƙwarewa a fannin ilmin halitta na ruwa.