Tun lokacin da aka zabi Donald Trump a matsayin Shugaban Amurka, yaki da canjin yanayi ya kare ga kasarku. A cewar Donald Trump, canjin yanayi wani abu ne da Sinawa suka kirkira don samun gasa don haka ne ya bayyana karara cewa Amurka ba za ta sake jagorantar Yarjejeniyar Paris ba.
Turi ya rufe duk tsare-tsaren muhalli da Barack Obama da Gwamnatin China suka yi tare, yana jagorantar tattaunawar don kulla yarjejeniyar Paris a shekarar 2015. Koyaya, duk da Trump bai taimaka ba wajen yaki da canjin yanayi, China da Turai a shirye suke su ci gaba don jagorantar yakin.
Shirye-shiryen muhalli da Trump ya soke
Shirye-shiryen da aka tanada kafin gwamnatin Trump ta rusa su sun nemi baiwa Amurka damar cimma burin da aka sanya a lokacin da aka sanya hannu kan yarjejeniyar ta Paris. Daga cikin wadannan manufofin akwai rage hayaki mai gurbata muhalli tsakanin 26% da 28% zuwa 2025 idan aka kwatanta da 2005. Kwamishinan Turai na Kula da Yanayi, Miguel Arias Cañete, ya yarda da cewa, tare da umarnin zartarwa na Trump, an bar Amurka ba tare da "manyan kayan aikin" don cimma wadannan burin ba.
A cikin yaƙi da canjin yanayi ba za mu ƙara dogara da goyon bayan Amurka ba, duk da haka, China da Turai za su ci gaba da sa ido. Duk China da Turai ba za su canza shawara, manufa da manufofi kan canjin yanayi ba, amma za su ci gaba da kokarin da aka tsara don inganta yanayin.
China da Turai kokarin
Tun shekara ta 2013, Brussels da Beijing suka dakatar da tattaunawar kan makamashi da canjin yanayi da yanzu suka sake kunnawa domin cimma burin yarjejeniyar Paris. Wannan tattaunawar na nufin kara hadin gwiwa a hanyoyin sadarwar zirga-zirgar makamashi, kara kirkirar kere-kere, sabuntawar makamashi da kuzarin kuzari. A cewar Cañete, canjin yanayi zai taka muhimmiyar rawa a taron shekara-shekara tsakanin EU da China da za a yi a watan Yuni a Brussels.
China da EU suma sun sanya maƙasudai na yanke yarjejeniyar Paris, kamar yadda kusan ƙasashe 200 suka sanya hannu. Za a yi amfani da ragin cikin hayaki mai gurbata muhalli daga shekarar 2020 kuma zai kasance na son rai ne. Wato kowace jiha takan kafa nata manufofin. Gudummawar da China ke bayarwa wajen rage fitar da hayaki ya yi kadan idan muka kwatanta shi da kokarin da Tarayyar Turai ke nema. Hujjar Beijing ita ce cewa ba sa cikin rukunin kasashen Yammacin duniya wadanda suka haifar da matsalar canjin yanayi bayan kwashe shekaru da dama na korar CO2. Wa'adin da Sinawa ke da shi shine don samun damar kaiwa ga matsakaicin matakin fitar hayaki a cikin 2030 kuma daga can fara rage su.
A cewar masana, kololuwar mafi yawan hayakin da China za ta fitar zai isa ne kafin shekarar 2030 yayin da ake ci gaba da yin watsi da amfani da kwal a kuma ana inganta makamashi masu sabuntawa.
Alkawarin Tarayyar Turai
Tarayyar Turai tana da babban burin sauyin yanayi na duk kokarin kasa da kasa tun lokacin da Amurka ta yi watsi da Yarjejeniyar Kyoto a shekarar 2001. Turai na da burin rage hayaki mai gurbata muhalli da kashi 40% a cikin 2030 daga matakan 1990. Kodayake a cikin EU akwai rikice-rikice yanzu saboda rarraba tsakanin ƙasashe na ƙoƙari da kayan aiki don cimma burin duniya ana tattaunawa. Sweden, Jamus da Faransa, a cewar wani rahoto na Kasuwannin Kasuwancin Carbon na kwanan nan, suna matsa kaimi don ci gaban manufofin sauyin yanayi. Yayin da wani toshe, wanda kansa yake bayyane Poland, yana jere a kishiyar shugabanci.
Tsakanin China, Amurka da Turai suna tara rabin hayaƙin hayaƙi na ilahirin duniya. Wannan shine dalilin da ya sa ba tare da ƙoƙari da taimakon Amurka ba, za a ci gaba da fitar da kimanin kaso 15% na hayakin duniya Kuma da wannan, zai yi wahala a iya cimma manufar Paris: don rage yawan iska mai dumama yanayi domin karuwar zafin jiki a karshen karnin bai wuce digiri 2 ba idan aka kwatanta da matakan kafin masana'antu.