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Afforesting arid land with renewable electricity and desalination to mitigate climate change

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  • Upeksha Caldera

    (LUT University)

  • Christian Breyer

    (LUT University)

Abstract

Afforestation is one of the most practised carbon dioxide removal methods but is constrained by the availability of suitable land and sufficient water resources. In this research, existing concepts of low-cost renewable electricity (RE) and seawater desalination are built upon to identify the global CO2 sequestration potential if RE-powered desalination plants were used to irrigate forests on arid land over the period 2030–2100. Results indicate a cumulative CO2 sequestration potential of 730 GtCO2 during the period. Global average cost is estimated to be €457 per tCO2 in 2030 but decrease to €100 per tCO2 by 2100, driven by the decreasing cost of RE and increasing CO2 sequestration rates of the forests. Regions closer to the coast with abundant solar resources and cooler climate experience the least costs, with costs as low as €50 per tCO2 by 2070. The results suggest a key role for afforestation projects irrigated with RE-based desalination within the climate change mitigation portfolio, which is currently based on bioenergy carbon capture and storage, and direct air carbon capture and storage plants.

Suggested Citation

  • Upeksha Caldera & Christian Breyer, 2023. "Afforesting arid land with renewable electricity and desalination to mitigate climate change," Nature Sustainability, Nature, vol. 6(5), pages 526-538, May.
    • Handle: RePEc:nat:natsus:v:6:y:2023:i:5:d:10.1038_s41893-022-01056-7
    DOI: 10.1038/s41893-022-01056-7
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    References listed on IDEAS

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    1. Anna B. Harper & Tom Powell & Peter M. Cox & Joanna House & Chris Huntingford & Timothy M. Lenton & Stephen Sitch & Eleanor Burke & Sarah E. Chadburn & William J. Collins & Edward Comyn-Platt & Vassil, 2018. "Land-use emissions play a critical role in land-based mitigation for Paris climate targets," Nature Communications, Nature, vol. 9(1), pages 1-13, December.
    2. Louise Sarant, 2017. "Egypt: Space to grow," Nature, Nature, vol. 544(7651), pages 14-16, April.
    3. Jonathan Winsten & Sarah Walker & Sandra Brown & Sean Grimland, 2011. "Estimating carbon supply curves from afforestation of agricultural land in the Northeastern U.S," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 16(8), pages 925-942, December.
    4. Caldera, Upeksha & Breyer, Christian, 2020. "Strengthening the global water supply through a decarbonised global desalination sector and improved irrigation systems," Energy, Elsevier, vol. 200(C).
    5. Bogdanov, Dmitrii & Gulagi, Ashish & Fasihi, Mahdi & Breyer, Christian, 2021. "Full energy sector transition towards 100% renewable energy supply: Integrating power, heat, transport and industry sectors including desalination," Applied Energy, Elsevier, vol. 283(C).
    6. Pete Smith & Steven J. Davis & Felix Creutzig & Sabine Fuss & Jan Minx & Benoit Gabrielle & Etsushi Kato & Robert B. Jackson & Annette Cowie & Elmar Kriegler & Detlef P. van Vuuren & Joeri Rogelj & Ph, 2016. "Biophysical and economic limits to negative CO2 emissions," Nature Climate Change, Nature, vol. 6(1), pages 42-50, January.
    7. N. L. Stephenson & A. J. Das & R. Condit & S. E. Russo & P. J. Baker & N. G. Beckman & D. A. Coomes & E. R. Lines & W. K. Morris & N. Rüger & E. Álvarez & C. Blundo & S. Bunyavejchewin & G. Chuyong & , 2014. "Rate of tree carbon accumulation increases continuously with tree size," Nature, Nature, vol. 507(7490), pages 90-93, March.
    8. Bogdanov, Dmitrii & Ram, Manish & Aghahosseini, Arman & Gulagi, Ashish & Oyewo, Ayobami Solomon & Child, Michael & Caldera, Upeksha & Sadovskaia, Kristina & Farfan, Javier & De Souza Noel Simas Barbos, 2021. "Low-cost renewable electricity as the key driver of the global energy transition towards sustainability," Energy, Elsevier, vol. 227(C).
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    Cited by:

    1. ElSayed, Mai & Aghahosseini, Arman & Caldera, Upeksha & Breyer, Christian, 2023. "Analysing the techno-economic impact of e-fuels and e-chemicals production for exports and carbon dioxide removal on the energy system of sunbelt countries – Case of Egypt," Applied Energy, Elsevier, vol. 343(C).
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    3. Liu, Yang & Zhao, Xiaomeng & Dong, Kangyin & Jiang, Qingzhe, 2023. "Assessing the role of green finance in sustainable energy investments by power utilities: Evidence from China," Utilities Policy, Elsevier, vol. 84(C).

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