 CO₂ emission reduction potential of large-scale energy efficiency measures in heavy industry in China, India, Brazil, Indonesia and South AfricaDaisuke Hayashi and Matthias Krey No 4-6, HWWI Research Papers from Hamburg Institute of International Economics (HWWI) Abstract: We quantify the theoretical potential for CDM projects to improve energy-efficiency in selected heavy industrial sectors (iron and steel, cement, aluminium, pulp and paper and ammonia) in China, India, Brazil, Indonesia and South Africa and discuss the likelihood of the potential emission reductions materialising under CDM. Promising project types are: near net shape casting and pulverized coal / natural gas injection in iron and steel, cement blending, changes in aluminium smelter technology from Söderberg to prebaked anodes, continuous digestion process in pulp and paper, complete process integration in ammonia production. The total annual emission reduction potential of the iron and steel, cement and aluminium could reach more than 800 million CERs for China, India, Brazil and South Africa. While industrial boiler refurbishment could be widely replicated, reductions per boiler are relatively limited and overall potential is difficult to estimate. Keywords: CDM; heavy industry; efficiency improvement (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:zbw:hwwirp:4-6 Access Statistics for this paper More papers in HWWI Research Papers from Hamburg Institute of International Economics (HWWI) Contact information at EDIRC. |
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