Ngalaba Na-ebelata Mgbasa Ozi
Ngalaba na-ebelata ikuku (ERU) bụ otu ikuku nke e nyèrè n'okpuru ọrụ mmejuputa njikọ aka n'ihe gbásárá Kyoto Protocol. ERU nọchitere anya mbelata nke gas na-ekpo ọkụ n'okpuru usoro Joint Implementation, ebe ọ na-anọchite anya otu tọn nkè CO2 dị ka mbelata.[1]
Nkọwa[dezie | dezie ebe o si]
Iji kwe ka e jiri ya tụnyere mmetụta dị iche iche nkè gas na gbụrụ-gbúrụ ébé obibi, ndị ọkà mmụta sayensị akọwaala ndị na-amụba gas na-eji ike okpomọkụ ha tụnyere nke carbon dioxide.
Otu ihe atụ nke ọrụ mmejuputa njikọta nke na-akpata otu mbelata ikuku, bụ mmepụta nke biogases site na ebe a na-ekpofu ihe. Gas ndị a nwèrè methane nke na-agbapụ na ikuku ma ọ bụrụ na anakọtaghị ya. Isi ihe kpatara ya màkà ịlụso methane ọgụ bụ na ọ nwere ihe na-eme ka okpomọkụ ụwa dị otu narị afọ nke iri abuo na ise ma e jiri ya tụnyere carbon dioxide (ya bụ, o nwèrè okpukpu iri abụo na ise nke ike okpomọkụ).[2] Nchịkọta nke methane na-esokarị ọkụ ya. Ịkpọ otu tọn nke methane ọkụ na-emepụta ihe fọrọ nke nta ka ọ bụrụ tọn atọ nke CO2, si otú a na-ebelata mmetụta ya site na (25−3=22) ERU.
N'ọnwa Disemba afọ 2012, ọnụahịa ERU dara na euro iri na ise euro cents tupu ọ gbakee na 23c mgbe akụkọ na Kọmitii Mgbanwe ihu igwe EU ga-atụ vootu màkà mmachibido iwu nke ERUs site na mba ndị na-edebanyeghị aha na ógè nke abụọ n'okpuru Kyoto Protocol.[3]
N'ọnwa Jenụwarị afọ 2013, Bloomberg kọrọ na ọnụahịa nke mbelata nke ikuku na-agbadata pasent iri asatọ na itoolu n'afọ 2012.[4]
Edensibia[dezie | dezie ebe o si]
- ↑ Glossary of climate change acronyms 'E'. UNFCCC. Retrieved on 2010-02-23.
- ↑ ipcc-wg1.ucar.edu PDF Araxto, P. et al. (2008) IPCC WG1 AR4 Report
- ↑ Allan (12 December 2012). U.N. offsets crash to 15 cents ahead of EU ban vote. Point Carbon. Retrieved on 16 December 2012.
- ↑ Bloomberg (1 January 2013). European carbon permit prices cap another losing year. The Age. Retrieved on 14 January 2013.