Festive snowy forests - D'Souza

Festive snowy forests - D'Souza

From Reviewer 2 does geoengineering by Andrew Lockley

December 13, 2025 · 1h 13m

About this episode

The episode discusses the climate potential of reforesting Boreal forests with guest Kevin Bradley 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…

People in this episode

Host: Andrew Lockley

Guest: Kevin Bradley D'Souza

Topics covered

  • carbon storage
  • reforestation
  • Boreal forests
  • climate change
  • biodiversity
  • Indigenous perspectives

Keywords

  • carbon storage
  • Boreal forests
  • reforestation
  • climate change
  • Indigenous perspectives
  • wildfire risks
  • albedo effects

Mentioned in this episode

Organizations: University of Waterloo

Books & works: Assessing the climate benefits of afforestation in the Canadian Northern Boreal and Southern Arctic, Substantial carbon removal capacity of Taiga reforestation and afforestation at Canada’s boreal edge

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