A SECTORAL APPROACH, AGREEMENT AND MECHANISM (SAAM) FOR THE MITIGATION OF GREENHOUSE GAS EMISSIONS IN JAPANS IRON AND STEEL INDUSTRY

The report argues that significant emissions reductions in Japan's steel sector require breakthrough technologies or CCS, as current efficiency is already high. It proposes two SAAM variants: one based on a fully-resourced research, development, diffusion and deployment (RDD&D) plan, and another based on regulating CO2 limits for plants. The analysis suggests that the sector's financial resources could support a significant scale-up of RDD&D, though the high cost of implementing CCS remains a major hurdle. The report also reviews the role of the Nippon Keidanren's voluntary plans and international partnerships like the Asia-Pacific Partnership (APP) and the World Steel Association (WSA).

• Japan's steel sector is technologically advanced to the point that current technologies offer little room for further energy efficiency or emissions improvements, meaning business-as-usual conditions will result in only minor GHG reductions through 2050.
• The report proposes two variants for a Sectoral Approach, Agreement and Mechanism (SAAM): Variant 1 involves a fully-resourced RDD&D plan for breakthrough technologies and CCS with minimum effort levels for companies; Variant 2 involves regulating CO2 limits that would prohibit the construction or operation of plants exceeding those limits after certain dates.
• Financial analysis of the 'Big 4' Japanese steel companies (Nippon Steel, JFE Steel, Sumitomo Metals, and Kobe Steel) indicates that the sector has sufficient resources to significantly scale up RDD&D activities, as current programs like COURSE50 and ULCOS Phase 1 require less than 1% of EBIT or tax.
• The implementation of CCS in Japan faces significant economic and regulatory hurdles, including high transport costs due to population density and a lack of 'right-of-way' legislation for onshore pipelines.
• The Nippon Keidanren's Voluntary Action Plan on the Environment, which aimed to reduce CO2 emissions below 1990 levels by 2010, showed some success in overall industrial emissions but struggled to meet the steel sector's specific target of a 10% reduction in energy consumption by 2010, achieving only a 5.2% reduction by 2006.
• The Asia-Pacific Partnership (APP) Steel Task Force has struggled to produce meaningful results, with its members unable to agree on non-binding targets and lacking the funding to implement the technology deployment projects it recommends.
• The World Steel Association (WSA) opposes the use of Emission Trading Schemes (ETS) for the steel industry, arguing that such systems distort competition and lead to carbon leakage.
• Breakthrough technologies for steel-making, such as those researched by the ULCOS and COURSE50 programs, are not expected to be commercially available for at least 20 years, with implementation targets generally around 2025-2030.

APA

Wooders, P., Beaton, C., & McDaniels, D. (2011). A SECTORAL APPROACH, AGREEMENT AND MECHANISM (SAAM) FOR THE MITIGATION OF GREENHOUSE GAS EMISSIONS IN JAPANS IRON AND STEEL INDUSTRY. Climate Strategies. https://climatestrategies.org/wp-content/uploads/2014/11/cs-sa-japan-case-study.pdf

Chicago

Wooders, Peter, Christopher Beaton, and Devin McDaniels. A SECTORAL APPROACH, AGREEMENT AND MECHANISM (SAAM) FOR THE MITIGATION OF GREENHOUSE GAS EMISSIONS IN JAPANS IRON AND STEEL INDUSTRY. Climate Strategies, 2011. https://climatestrategies.org/wp-content/uploads/2014/11/cs-sa-japan-case-study.pdf.

Wikipedia

{{cite report |last1=Wooders |first1=Peter |last2=Beaton |first2=Christopher |last3=McDaniels |first3=Devin |title=A SECTORAL APPROACH, AGREEMENT AND MECHANISM (SAAM) FOR THE MITIGATION OF GREENHOUSE GAS EMISSIONS IN JAPANS IRON AND STEEL INDUSTRY |publisher=Climate Strategies |date=February 2011 |url=https://climatestrategies.org/wp-content/uploads/2014/11/cs-sa-japan-case-study.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{wooders2011sectoral, author = {Wooders, Peter and Beaton, Christopher and McDaniels, Devin}, title = {{A SECTORAL APPROACH, AGREEMENT AND MECHANISM (SAAM) FOR THE MITIGATION OF GREENHOUSE GAS EMISSIONS IN JAPANS IRON AND STEEL INDUSTRY}}, institution = {Climate Strategies}, year = {2011}, month = feb, url = {https://climatestrategies.org/wp-content/uploads/2014/11/cs-sa-japan-case-study.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }