|Title||Amazon trees are major source of methane emissions|
|Date||2018-01-23 PM 5:26:18||Hit||267|
Trees growing in floodplains surrounding the Amazon river emit up to 20 million tonnes of methane gas (CH4) to the atmosphere every year, a study in Nature has estimated.
The amount calculated in the study is similar to emissions from the Arctic tundra, or emissions from all oceans combined, or the total volume of methane emitted from wild animals and termites globally, the authors point out.
By analysing the measurements collectively, they found that trees growing in wetland areas of the Amazon subject to seasonal flooding emit 21.2 million tonnes of methane gas to the atmosphere every year.
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