Jaan Pärn
@jaanparn.bsky.social
Physical geographer, landscape biogeochemist, author of “Soil moisture and microbiome explain greenhouse gas exchange in global peatlands" rdcu.be/eeSW1
Peet Aren "Aida Street" 1921
October 14, 2025 at 9:52 AM
Peet Aren "Aida Street" 1921
@ INTECOL Wetlands conference, Datu Prof Lulie Melling of TROPI Sarawak giving plenary talk on research and outreach in tropical
July 4, 2025 at 8:09 AM
@ INTECOL Wetlands conference, Datu Prof Lulie Melling of TROPI Sarawak giving plenary talk on research and outreach in tropical
@ INTECOL Wetlands, academic Ülo Mander presenting on anthro-natural greenhouse gas emissions, especially wetland soils. #ÜloManderHappy
July 1, 2025 at 3:28 PM
@ INTECOL Wetlands, academic Ülo Mander presenting on anthro-natural greenhouse gas emissions, especially wetland soils. #ÜloManderHappy
@ INTECOL Wetlands Conference, @avnimalh0tra.bsky.social giving a session keynote speech on priming effect of root carbon on soil methanogenesis
June 30, 2025 at 8:53 AM
@ INTECOL Wetlands Conference, @avnimalh0tra.bsky.social giving a session keynote speech on priming effect of root carbon on soil methanogenesis
INTECOL Wetlands Conference officially kicked off in Tartu! A week of exciting meetings and discussions on the future of marshes, swamps and peat bogs ahead! @avnimalh0tra.bsky.social @monicapalta.bsky.social @luke.fi @mikkespenberg.bsky.social @etechlab.bsky.social #ÜloManderHappy
June 29, 2025 at 8:45 PM
INTECOL Wetlands Conference officially kicked off in Tartu! A week of exciting meetings and discussions on the future of marshes, swamps and peat bogs ahead! @avnimalh0tra.bsky.social @monicapalta.bsky.social @luke.fi @mikkespenberg.bsky.social @etechlab.bsky.social #ÜloManderHappy
"What a lark! What a plunge! For so it had always seemed to her when, with a little squeak of the hinges, which she could hear now, she had burst open the French windows and plunged at Burton into the open air." – Centenary of 'Mrs Dalloway' by Virginia Woolf
June 18, 2025 at 9:49 PM
"What a lark! What a plunge! For so it had always seemed to her when, with a little squeak of the hinges, which she could hear now, she had burst open the French windows and plunged at Burton into the open air." – Centenary of 'Mrs Dalloway' by Virginia Woolf
"but that somehow in the streets of London's streets, on the ebb and flow of things, she survived..." Centenary of 'Mrs Dalloway' by Virginia Woolf
June 18, 2025 at 9:45 PM
"but that somehow in the streets of London's streets, on the ebb and flow of things, she survived..." Centenary of 'Mrs Dalloway' by Virginia Woolf
Excerpt from Robert McGinnis
April 7, 2025 at 9:35 AM
Excerpt from Robert McGinnis
GHG budgets in global open #peatlands follow a humped curve along the moisture gradient. Naturally wet and extremely dry ecosystems capture #CO2 in plant growth while moderately moist peatlands #respire CO2 and emit #N2O.
April 2, 2025 at 8:20 AM
GHG budgets in global open #peatlands follow a humped curve along the moisture gradient. Naturally wet and extremely dry ecosystems capture #CO2 in plant growth while moderately moist peatlands #respire CO2 and emit #N2O.
The study involved gas and soil sampling, and metagenome and qPCR-based microbiome analysis in 48 open (i.e. without trees) peatlands. The highest emissions were observed in potato fields on fen peat in Uganda (pictured).
March 29, 2025 at 8:01 PM
The study involved gas and soil sampling, and metagenome and qPCR-based microbiome analysis in 48 open (i.e. without trees) peatlands. The highest emissions were observed in potato fields on fen peat in Uganda (pictured).
Our global study shows #peatlands in both their wet and dry extremes capture greenhouse gases while soil bacterial and archaeal abundances are low. Peatlands with moderate moisture levels globally emit #CO2 and #N2O gases, while #bacteria and #archaea flourish.
doi.org/10.1038/s41598-025-92891-z
doi.org/10.1038/s41598-025-92891-z
March 29, 2025 at 7:34 PM
Our global study shows #peatlands in both their wet and dry extremes capture greenhouse gases while soil bacterial and archaeal abundances are low. Peatlands with moderate moisture levels globally emit #CO2 and #N2O gases, while #bacteria and #archaea flourish.
doi.org/10.1038/s41598-025-92891-z
doi.org/10.1038/s41598-025-92891-z
March 16, 2025 at 9:08 PM
Negative effect of atmospheric drought on bog peatland restoration in Metro Vancouver doi.org/10.1016/j.scitotenv.2024.178366
January 21, 2025 at 8:09 AM
Negative effect of atmospheric drought on bog peatland restoration in Metro Vancouver doi.org/10.1016/j.scitotenv.2024.178366
Vaiana 2 on ilmselt peale Lennart Meri "Hõbevalge" esimene mõjukas teos, mille loo tõmbab käima meteoriit. Eepiline ja samas lege meeleolu ka klapib. Seda veidram, et Eesti kinoposteritel sabatäht puudub...
#Moana2
#Moana2
December 8, 2024 at 1:56 PM
Vaiana 2 on ilmselt peale Lennart Meri "Hõbevalge" esimene mõjukas teos, mille loo tõmbab käima meteoriit. Eepiline ja samas lege meeleolu ka klapib. Seda veidram, et Eesti kinoposteritel sabatäht puudub...
#Moana2
#Moana2
Kes januneb kinokunsti meistriteose järgi, siis Ridley Scotti Gladiaator II. Ainult mitte nõrganärvilistele, sest estetiseeritud vägivald on vähemalt James Bondist alates norm.
November 29, 2024 at 10:59 PM
Kes januneb kinokunsti meistriteose järgi, siis Ridley Scotti Gladiaator II. Ainult mitte nõrganärvilistele, sest estetiseeritud vägivald on vähemalt James Bondist alates norm.
#GladIIator delivers. Ridley Scott’s direction, and Washington, Nielsen, Quinn & Co’s performances give us another on for the ages. Strength and honour for democracy!
November 29, 2024 at 10:05 PM
#GladIIator delivers. Ridley Scott’s direction, and Washington, Nielsen, Quinn & Co’s performances give us another on for the ages. Strength and honour for democracy!
Water is up in Congolese peat swamp forest, Epena, but hummocks are still relatively dry and aerobic. This might give a more varied response from carbon and nitrogen cycling than one might expect under a flood.
#PeatlandN2O
#PeatlandN2O
November 23, 2024 at 10:00 PM
Water is up in Congolese peat swamp forest, Epena, but hummocks are still relatively dry and aerobic. This might give a more varied response from carbon and nitrogen cycling than one might expect under a flood.
#PeatlandN2O
#PeatlandN2O
Kongo soometsa üleujutuse sügavust mõõtmas.
Autor: Laura Kuusemets
Autor: Laura Kuusemets
November 21, 2024 at 12:44 PM
Kongo soometsa üleujutuse sügavust mõõtmas.
Autor: Laura Kuusemets
Autor: Laura Kuusemets
Probing height of flood in Congolese peat swamp forest, Epena. #PeatlandN2O.
Author: Laura Kuusemets
Author: Laura Kuusemets
November 21, 2024 at 12:40 PM
Probing height of flood in Congolese peat swamp forest, Epena. #PeatlandN2O.
Author: Laura Kuusemets
Author: Laura Kuusemets
Moving up Congolese peat swamp forest for research on its carbon and nitrogen biogeochemistry in the rainy season
#PeatlandN2O
#PeatlandN2O
November 20, 2024 at 6:42 PM
Moving up Congolese peat swamp forest for research on its carbon and nitrogen biogeochemistry in the rainy season
#PeatlandN2O
#PeatlandN2O
November 19, 2024 at 6:59 PM