Rising temperatures are expected to increase methane emissions from mangrove forests by 10–33% for every 1∘C1 raised to the composed with power C1∘C of warming due to accelerated microbial activity. Despite this, mangroves remain potent "blue carbon" sinks, with their immense carbon dioxide storage capacity far outweighing the warming impact of increased methane, as methane currently offsets only about 6–8% of their total climate benefit.

Rising temperatures are expected to increase methane emissions from mangrove forests by 10–33% for every 
1∘C1 raised to the composed with power C
1∘C of warming due to accelerated microbial activity. Despite this, mangroves remain potent "blue carbon" sinks, with their immense carbon dioxide storage capacity far outweighing the warming impact of increased methane, as methane currently offsets only about 6–8% of their total climate benefit. 

Key Findings on Mangrove Emissions and Storage: -
Methane Increase: -
A 1∘C1 raised to the composed with power C1∘C rise in temperature can boost local mangrove methane emissions by approximately 23%, say researchers from Phys.org.
Offsets are Minimal: -
Even with higher emissions, the methane release only offsets roughly 6–8% of the carbon stored by mangroves over a 20- year period.
Carbon Sequestration:-
 Mangroves bury substantial amounts of carbon in waterlogged soils, a process that may actually increase by more than 50% by 2100 due to faster plant growth in warmer conditions.
Tropicalization Effect: -
As mangroves expand to higher latitudes (tropicalization), they may trap more carbon, but potentially release more methane as they enter warmer environments.
Net Positive Impact: -
Despite the "hidden pathway" of methane escaping through stems, mangroves remain vital, highly effective carbon sinks. 
The research indicates that while climate change adds complexity to mangrove carbon cycling, protecting these ecosystems is crucial for mitigating climate change. 

MJF Lion ER YK Sharma 

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