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GHG emission pathways until 2300 for the 1.5 °C temperature rise target and the mitigation costs achieving the pathways

Author

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  • Keigo Akimoto

    (Research Institute of Innovative Technology for the Earth)

  • Fuminori Sano

    (Research Institute of Innovative Technology for the Earth)

  • Toshimasa Tomoda

    (Research Institute of Innovative Technology for the Earth)

Abstract

The Paris Agreement of the 21st Conference of the Parties of the United Nations Framework Convention on Climate Change refers to the 1.5 °C target as well as the 2 °C target, and it is important to estimate the emission pathways and mitigation measures for the 1.5 °C target for the discussions on the target. The possible emission pathways vary widely because of the uncertainties involved. We assumed three kinds of temperature trajectories for meeting below 1.5 °C compared with the pre-industrial level, and three numbers for the climate sensitivity. The first trajectory remains below 1.5 °C all the time until 2300, the second overshoots but returns to below 1.5 °C by 2100, and the third overshoots but returns to below 1.5 °C by 2300. There are large differences in terms of 2030 emissions between the estimate from the submitted Nationally Determined Contributions (NDCs) and any of assessed emission pathways involving climate sensitivity of 3.0 °C or higher, and high emission reduction costs were estimated, even for 2030. With climate sensitivity of 2.5 °C, only the third trajectory exhibits consistent emissions in 2030 with the NDCs. However, this case also appears very difficult to achieve, requiring enormous amounts of negative emissions after the middle of this century toward 2300. A climate mitigation strategy aiming for the 1.5 °C target will be debatable, because we face serious difficulties in near- or/and long-term for all the possible emission pathways, and therefore, we should rather focus on actual emission reduction activities than on the 1.5 °C target with poor feasibility.

Suggested Citation

  • Keigo Akimoto & Fuminori Sano & Toshimasa Tomoda, 2018. "GHG emission pathways until 2300 for the 1.5 °C temperature rise target and the mitigation costs achieving the pathways," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 23(6), pages 839-852, August.
  • Handle: RePEc:spr:masfgc:v:23:y:2018:i:6:d:10.1007_s11027-017-9762-z
    DOI: 10.1007/s11027-017-9762-z
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    References listed on IDEAS

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    1. Schaeffer, Michiel & Gohar, Laila & Kriegler, Elmar & Lowe, Jason & Riahi, Keywan & van Vuuren, Detlef, 2015. "Mid- and long-term climate projections for fragmented and delayed-action scenarios," Technological Forecasting and Social Change, Elsevier, vol. 90(PA), pages 257-268.
    2. N. Ranger & L. Gohar & J. Lowe & S. Raper & A. Bowen & R. Ward, 2012. "Is it possible to limit global warming to no more than 1.5°C?," Climatic Change, Springer, vol. 111(3), pages 973-981, April.
    3. Joeri Rogelj & Malte Meinshausen & Reto Knutti, 2012. "Global warming under old and new scenarios using IPCC climate sensitivity range estimates," Nature Climate Change, Nature, vol. 2(4), pages 248-253, April.
    4. Akimoto, Keigo & Sano, Fuminori & Homma, Takashi & Oda, Junichiro & Nagashima, Miyuki & Kii, Masanobu, 2010. "Estimates of GHG emission reduction potential by country, sector, and cost," Energy Policy, Elsevier, vol. 38(7), pages 3384-3393, July.
    5. Carl-Friedrich Schleussner & Joeri Rogelj & Michiel Schaeffer & Tabea Lissner & Rachel Licker & Erich M. Fischer & Reto Knutti & Anders Levermann & Katja Frieler & William Hare, 2016. "Science and policy characteristics of the Paris Agreement temperature goal," Nature Climate Change, Nature, vol. 6(9), pages 827-835, September.
    6. R. A. Houghton & Brett Byers & Alexander A. Nassikas, 2015. "A role for tropical forests in stabilizing atmospheric CO2," Nature Climate Change, Nature, vol. 5(12), pages 1022-1023, December.
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    1. Hollands, A.F. & Daly, H., 2023. "Modelling the integrated achievement of clean cooking access and climate mitigation goals: An energy systems optimization approach," Renewable and Sustainable Energy Reviews, Elsevier, vol. 173(C).
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