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Related: About this forumHeat-stressed Australian forests are thinning fast, producing carbon emissions
https://www.unimelb.edu.au/newsroom/news/2025/august/heat-stressed-australian-forests-are-thinning-fast,-producing-carbon-emissions22 Aug 2025
Heat-stressed Australian forests are thinning fast, producing carbon emissions
Heat-stressed Victorian mountain ash forests are thinning fast, turning from carbon sinks to carbon sources, new research reveals.
Published today in Nature Communications, the research shows forests will lose a quarter of their trees by 2080 due to global warning.
Mountain ash forests are currently one of Earths most effective ecosystems for storing carbon they store more carbon per hectare than the Amazon.
But researchers say these forests will store less carbon in the future as warming causes more trees to die and decompose.
Trouvé, R., Baker, P.J., Ducey, M.J. et al. Global warming reduces the carrying capacity of the tallest angiosperm species (Eucalyptus regnans). Nat Commun 16, 7440 (2025). https://doi.org/10.1038/s41467-025-62535-xHeat-stressed Australian forests are thinning fast, producing carbon emissions
Heat-stressed Victorian mountain ash forests are thinning fast, turning from carbon sinks to carbon sources, new research reveals.
Published today in Nature Communications, the research shows forests will lose a quarter of their trees by 2080 due to global warning.
Mountain ash forests are currently one of Earths most effective ecosystems for storing carbon they store more carbon per hectare than the Amazon.
But researchers say these forests will store less carbon in the future as warming causes more trees to die and decompose.
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Heat-stressed Australian forests are thinning fast, producing carbon emissions (Original Post)
OKIsItJustMe
Friday
OP
Bayard
(26,623 posts)1. Very discouraging

OKIsItJustMe
(21,640 posts)2. Further down in the press release...
A projected rise of three degrees Celsius by 2080 could reduce tree density in these forests by 24 per cent. Making up for this carbon loss would require establishing hundreds of thousands of hectares of new forests.
That is extremely discouraging.
Bayard
(26,623 posts)3. Humans can chop down a tree in 10 minutes,
That may have taken a hundred year to grow. REALLY maddening that trump want to open our national forests to logging.