Canjin Yanayi: Hadarin Duniya, Kalubale da Shawarwari

Canjin yanayi: Hadarin Duniya, Kalubale da Shawarwari wani taro ne kan Canjin Yanayin da Jami'ar Copenhagen ta gudanar a Cibiyar Bella. An shirya taron ne tare da taimakon wasu jami'o'i a cikin International Alliance of Research Universities. Manufar taron da aka bayyana ita ce samar da "taƙaitaccen ilimin kimiyya na yanzu shekaru biyu bayan rahoton IPCC na ƙarshe".  Taron ya gudana ne a ranar 10-12 ga Maris 2009.

 Shahararrun masu magana 
Taron ya tallata sanannun masu magana masu zuwa:

 Dokta Rajendra K. Pachauri, Shugaban Kwamitin Gwamnati kan Canjin Yanayi (IPCC) 
 Farfesa Nicholas Stern, marubucin sanannen rahoton Stern.
 Farfesa Daniel Kammen, Farfesa na Makamashi a Jami'ar California, Berkeley kuma mai ba da shawara kan yanayi ga Gwamnatin Obama.
 Connie Hedegaard, Ma'aikatar Yanayi da Makamashi ta Denmark.
 Anders Fogh Rasmussen, Firayim Ministan Denmark 
 José Manuel Barroso, Shugaban 11 na Hukumar Tarayyar Turai (ba ya magana) 
 Ian Chubb, shugaban Jami'ar Kasa ta Australia 

 Muhimmancin siyasa 
Taron ya faru ne kimanin watanni 9 kafin tattaunawar Majalisar Dinkin Duniya ta Canjin Yanayi ta 2009 (COP15), kuma a Copenhagen. Gwamnatin Denmark za ta gabatar da sakamakon taron kimiyya ga masu yanke shawara a COP15,  tare da niyyar sanar da tattaunawar siyasa ta COP15.

 Saƙonni masu mahimmanci 
Masu magana akai-akai suna kwatanta dumamar duniya da wasa da roulette na Rasha. "Kungiyar Rubuce-rubucen Kimiyya ta Majalisar" ta taƙaita binciken kimiyya a cikin sakonni shida na farko.

 Yanayin yanayi 
Binciken da aka yi kwanan nan ya tabbatar da cewa, idan aka ba da yawan hayaki da aka lura, ana samun mafi munin yanayin yanayin IPCC (ko ma mafi muni). Ga mahimman sigogi da yawa, tsarin yanayi ya riga ya wuce alamu na bambancin yanayi wanda al'umma da tattalin arziki suka bunkasa kuma suka bunƙasa. Wadannan sigogi sun hada da matsakaicin zafin jiki na duniya, hauhawar matakin teku, yanayin teku da kankara, ƙarancin teku, da Abubuwan da suka faru na yanayi. Akwai haɗari mai mahimmanci cewa yawancin abubuwan da ke faruwa za su hanzarta, wanda ke haifar da haɗarin sauye-sauyen yanayi na kwatsam ko wanda ba za a iya juyawa ba.

 Rashin jituwa na zamantakewa 
Kungiyar bincike tana ba da ƙarin bayani don tallafawa tattaunawa game da Canjin yanayi mai haɗari. Binciken da aka yi kwanan nan ya nuna cewa al'ummomi suna da matukar damuwa ga sauyin yanayi, tare da kasashe da al'ummomin da ke cikin haɗari musamman. Yawan zafin jiki ya tashi sama da 2 ° C zai zama da wahala sosai ga al'ummomin zamani su jimre da shi, kuma zai kara matakin rushewar yanayi a cikin sauran karni.

 Dabarun dogon lokaci 
Ana buƙatar saurin, mai ɗorewa, da tasiri mai tasiri wanda ya danganci aikin daidaitawa na duniya da na yanki don kauce wa canjin yanayi mai haɗari ba tare da la'akari da yadda aka bayyana shi ba. Ƙananan manufofi don 2020 suna ƙara haɗarin ƙetare wuraren wucewa kuma suna sa aikin saduwa da manufofi na 2050 ya fi wuya. jinkirin fara ingantaccen ayyukan ragewa yana ƙara yawan kuɗin zamantakewa da tattalin arziki na dogon lokaci na daidaitawa da ragewa.

 Girman daidaito 
Climate change is having, and will have, strongly differential effects on people within and between countries and regions, on this generation and future generations, and on human societies and the natural world. An effective, well-funded adaptation safety net is required for those people least capable of coping with climate change impacts, and a common but differentiated mitigation strategy is needed to protect the poor.     Canjin yanayi yana da, kuma zai sami, tasiri mai yawa ga mutane a ciki da tsakanin ƙasashe da yankuna, a kan wannan ƙarni da tsararraki masu zuwa, da kuma kan al'ummomin ɗan adam da duniyar halitta. Ana buƙatar ingantaccen tsarin tsaro net daidaitawa mai kyau ga mutanen da ba su da ikon jimrewa da tasirin canjin yanayi, kuma ana buƙatar dabarun ragewa na yau da kullun amma daban-daban don kare matalauta da mafi rauni.

 Rashin aiki ba zai iya gafartawa ba 
Babu wani uzuri don rashin aiki. Mun riga mun sami kayan aiki da hanyoyi da yawa - tattalin arziki, fasaha, halayyar, gudanarwa - don magance ƙalubalen canjin yanayi yadda ya kamata. Amma dole ne a aiwatar da su da karfi da kuma ko'ina don cimma canjin al'umma da ake buƙata don lalata tattalin arziki. Fa'idodi masu yawa za su gudana daga kokarin da aka yi don canza tattalin arzikinmu na makamashi yanzu, gami da ci gaban aiki makamashi mai dorewa, raguwa a cikin kiwon lafiya da farashin tattalin arziki na canjin yanayi, da kuma maido da yanayin halittu da sake farfado da Ayyukan yanayin halittu.

 Dubi kuma 

 Guje wa Canjin Yanayi Mai Hadari (taron 2005) 
 Digiri 4 da Bayan Taron Yanayi na Duniya

 Jerin abubuwan da ba a fahimta ba 

 Manazarta