Masana da yawa suna ba da zaɓuɓɓuka daban-daban don magance matsalar ɗumamar yanayi. Wannan taron babban taron tarihi ne wanda aka haɓaka yarjejeniyoyi da alkawurra don inganta yanayin yanayi a kowace ƙasa.
Warming
Babbar matsalar duniya ita ce dumamar yanayi. A kowace shekara zafin jiki yana tashi da +2 digiri Celsius, wanda hakan zai haifar da masifa a duniya:
- - narkewar kankara;
- - fari na yankuna da yawa;
- - Hamada ta kasa;
- - ambaliyar tekun nahiyoyi da tsibirai;
- - ci gaban manyan annoba.
Dangane da wannan, ana haɓaka ayyuka don kawar da waɗannan digirin +2. Koyaya, wannan yana da wahalar samu, saboda yanayi mai tsafta ya cancanci saka jari mai yawa, wanda adadinsa zai kai dala biliyan.
Kasancewar Rasha wajen rage fitar da hayaki
A yankin Tarayyar Rasha, canjin yanayi a wurare yana faruwa sosai fiye da na wasu ƙasashe. Ya zuwa shekarar 2030, ya kamata a rage yawan gurbatacciyar iskar hayaki da rabi, kuma yanayin halittu na birane zai inganta.
Masana sun ce Rasha ta rage karfin makamashin GDP din ta da kimanin kashi 42% a cikin shekaru goma na farkon karni na 21. Gwamnatin Rasha tana shirin cimma waɗannan alamun a shekara ta 2025:
- rage ƙarfin wutar lantarki na GDP da 12%;
- rage ƙarfin makamashi na GDP da 25%;
- tanadin man fetur - tan miliyan 200.
Abin sha'awa
Wani masaniyar masaniyar Rasha ce ta faɗi wani abu mai ban sha'awa cewa duniyar zata fuskanci zagaye na sanyaya, saboda yanayin zafin zai sauka da digiri biyu. Misali, masu hasashen yanayi a Rasha sun yi ta hasashen tsananin lokacin sanyi a Siberia da Urals a shekara ta biyu tuni.
