Izolo ngoMgqibelo umhla we-8, iG20 iqinisekisile ukuba I-United States iyasishiya isiVumelwano saseParis. Okokugqibela, umongameli wayo, uDonald Trump, uthathe isigqibo sokuguqula isivumelwano sokunciphisa ukukhutshwa kwe-CO2 kunye nokulwa utshintsho lwemozulu. Umgaqo-nkqubo wawo wokwenza ikheshi uchaze njalo. Ukukhusela apho iTump igcine ilizwi lakhe. IKhansela yaseJamani, U-Angela Merkel uthe, "Apho kungekho mvumelwano, ukungavumelani kufuneka kuchazwe." Ke, umhla weshumi elinesibini we-G20 uvale izolo emva kwengxaki yemali, ngezi ndaba zimbini ziphawuliweyo.
U-Angela Merkel wayecacile kakhulu "andazi malunga nokuzifihla apho kungekho mvumelwano, imalunga nokuthetha ngokucacileyo." I-chancellor ikwathabathe nethuba lokucacisa umlo wayo nxamnye nokukhusela. Ngokucacileyo, le ngqungquthela ihlawule i-US ngasemva ekuzinikeleni kwayo ekwenzeni imigaqo-nkqubo ethanda ilizwe elicocekileyo. NgokukaDonald Trump, esona sizathu siphambili ngumonakalo awenzayo kuqoqosho lwelizwe lakhe.
Ziza kuchaphazela njani ezi zivumelwano zintsha zifikelelwe yi-G20?
Ngaphandle kokungavisisani kwelungu elinye, amanye ali-1 aqhubeka nezibophelelo ababevumelene ngazo, ekrwela Uhlobo "olungenakuguqulwa" lwezivumelwano. Kufanelekile ukuba sikhankanye ukuba intlanganiso eyayibanjelwe kwisixeko saseJamani i-Hamburg, yayihlala phantsi koxinzelelo olwaneleyo.
I-China, kwicandelo layo, izinikele ekufezekiseni inqaku ngalinye lenkqubo. Ngaphandle kokuba ligunya lokugqibela lokujoyina isiVumelwano saseParis, sasivumelana, kunye nezinye i-18, zokuqhubeka nemigaqo-nkqubo echasene notshintsho lwemozulu kunye nentengiso yamazwe aphesheya neyasimahla.
Kufuneka yongezwe loo nto i-G20 kuye kwafuneka yehlise i-ajenda yayo yenkululeko ukunqanda ikhefu ne-United States. Ngandlela thile, umgaqo-nkqubo okhuselayo ngakumbi, ongezwe kuqhankqalazo loluntu, wanyanzela ukuba wamkelwe, "ukuba izibonelelo zorhwebo lwamanye amazwe aziboniswanga kuzo zonke iindawo."
Into ebalulekileyo ngeli nqanaba kukuba isiVumelwano saseParis siza kuqhubeka sixhathisa, I-19 kwayi-20 izibophelele ekunciphiseni iigesi zecarbon dioxide. Okokugqibela uDonald Trump, akakwazanga ukuqhekeza isivumelwano kwicala labanye.