Earth System Dynamics
Earth System Dynamics
ESD
Articles | Volume 10, issue 1
Articles | Volume 10, issue 1
https://doi.org/10.5194/esd-10-1-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/esd-10-1-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 10, issue 1
ESD Ideas
 | Highlight paper
 | 
04 Jan 2019
ESD Ideas | Highlight paper |  | 04 Jan 2019

ESD Ideas: Photoelectrochemical carbon removal as negative emission technology

Matthias M. May and Kira Rehfeld

Viewed

Total article views: 9,779 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
8,119 1,472 188 9,779 206 166
  • HTML: 8,119
  • PDF: 1,472
  • XML: 188
  • Total: 9,779
  • BibTeX: 206
  • EndNote: 166
Views and downloads (calculated since 31 Aug 2018)
Cumulative views and downloads (calculated since 31 Aug 2018)

Viewed (geographical distribution)

Total article views: 9,779 (including HTML, PDF, and XML) Thereof 8,169 with geography defined and 1,610 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Latest update: 20 Nov 2024
Download
Short summary
Current CO2 emission rates are incompatible with the 2 °C target for global warming. Negative emission technologies are therefore an important basis for climate policy scenarios. We show that photoelectrochemical CO2 reduction might be a viable, high-efficiency alternative to biomass-based approaches, which reduce competition for arable land. To develop them, chemical reactions have to be optimized for CO2 removal, which deviates from energetic efficiency optimization in solar fuel applications.
Read more
Special issue
ESD Ideas
Altmetrics
Final-revised paper
Preprint