Reviewer 2 does geoengineering13 Dec 2025

Festive snowy forests - D'Souza

What could be more festive than carbon storage in snowy evergreen forests?

@geoengineering1 interviews Kevin Bradley D'Souza, a postdoctoral researcher at the University of Waterloo, about the real climate potential of reforesting Boreal forests. Kevin explains the crucial role these forests play in carbon storage, biodiversity, and permafrost protection, while noting that reforestation in the Boreal comes with important challenges. The conversation explores key factors such as albedo effects, wildfire risks, and the importance of Indigenous perspectives in forest management. Kevin also stresses the need for careful, multi-dimensional approaches to reforestation and urges caution around commercial forest-based carbon credits, given the scientific uncertainties that still remain.

Papers discussed:

Dsouza, K. B., Ofosu, E., Salkeld, J., Boudreault, R., Moreno-Cruz, J., & Leonenko, Y. (2025). Assessing the climate benefits of afforestation in the Canadian Northern Boreal and Southern Arctic. Nature Communications, 16(1), 1964. https://doi.org/10.1038/s41467-025-56699-9

Dsouza, K. B., Ofosu, E., Boudreault, R., Moreno-Cruz, J., & Leonenko, Y. (2025). Substantial carbon removal capacity of Taiga reforestation and afforestation at Canada’s boreal edge. Communications Earth & Environment, 6(1), 893. https://doi.org/10.1038/s43247-025-02822-z

To stay updated on all things CDR-related, subscribe to the Carbon Removal Updates Substack newsletter: https://carbonremovalupdates.substack.com/

Det här avsnittet är hämtat från ett öppet RSS-flöde och publiceras inte av Podme. Det kan innehålla reklam.

Avsnitt(230)

Influence of Surface Roughness on ERW - Kukla

How much carbon can enhanced rock weathering actually remove? In this episode, @geoengineering1 talks with Tyler Kukla of CarbonPlan about how assumptions about rock surface roughness can dramatically...

18 Aug 1h 1min

Aerosol Warming Over Bright Surfaces - Kapoor

@geoengineering1 interviews Taveen Kapoor about his study [preprint] showing that purely scattering stratospheric aerosols can produce positive shortwave radiative forcing, and localized warming, over...

14 Aug 52min

Viridas Pressurised DAC, El-Sayed

In this episode, @geoengineering1 speaks with Ahmed El-Sayed of Viridas Technologies, a company aiming to revolutionize Direct Air Capture (DAC) by redesigning the process from the ground up, includin...

15 Maj 50min

Avantium: Engineering Sorbents for DAC - Wessels

@geoengineering1 interviews Rudolf Wessels, Director of Technology and Innovation at Avantium R&D Solutions in the Netherlands (founded in 2000 as a Shell spin-out). The discussion examines Avantium’s...

16 Apr 50min

Sustaera - electric DAC

@geoengineering1 interviews Cory Sanderson, CTO and co-founder of Sustaera, a North Carolina-based Direct Air Capture (DAC) startup focused on low-cost carbon capture, separations chemistry, and proce...

4 Apr 1h 14min

Climefi - supporting CDR buyers

@geoengineering1 interviews Paolo Piffaretti, co-founder of ClimeFi (https://www.climefi.com/), on how durable carbon dioxide removal (CDR) credits are verified and delivered for corporate buyers.Clim...

20 Mars 46min

Comparing SRM and Opioids - Clark

In this episode, @geoengineering1 is joined by Britta Clark, a postdoctoral researcher at Harvard University, to unpack why solar geoengineering is increasingly compared to opioids. They discuss how t...

24 Jan 1h 19min

Malaria Trends and SRM - Hussain

In this episode, @geoengineering1 interviews Athar Hussain, physicist and professor of atmospheric science at COMSATS University, Pakistan, about his recent study examining how SAI could influence mal...

9 Jan 1h 23min