Angela Tang
angelatang.bsky.social
Angela Tang
@angelatang.bsky.social
Reposted by Angela Tang
Thanks to our committee members Xiangmin (Sam) Sun, Angela Che Ing Tang, Roel Alfredo Ruzol, Yujie Liu for organizing a session on “code snippet” in Ameriflux annual meeting.
A big shoutout to the invited speakers: You-Wei Cheah, Fianna O'Brien, and Weijie Zhang.
#Kudos! Let’s keep rolling!
November 5, 2025 at 5:07 PM
Reposted by Angela Tang
OK so hear us out. CO2 in the atmospheric boundary layer varies throughout the day. A mini global change experiment. This won't dominate photosynthesis, but might not be trivial. Tang & others find it contributes about 10% to the diurnal pattern of canopy CO2 uptake: doi.org/10.1111/pce....
Contribution of Carbon Dioxide Concentration to the Diurnal Variation in Land Surface Carbon Dioxide Uptake From the Atmosphere
Using global eddy covariance observations, we found that atmospheric CO₂ contributes 11% to diurnal gross primary productivity variation, with differences across ecosystems and climates. Temperature-...
doi.org
May 27, 2025 at 1:38 PM
Reposted by Angela Tang
Angela and the team shares that
Hydrology plays a critical role in shaping wetland carbon dynamics.
Rising water levels triggered vegetation shifts, leading to a significant reduction in methane emissions and carbon dioxide uptake.
To learn more, dive into this paper :)
March 17, 2025 at 11:49 PM
Reposted by Angela Tang
📢 New paper by early-career scientist Angela Che Ing Tang et al.
This paper reveals the mechanisms behind methane emission decline in a Great Lakes wetland (US-OWC AmeriFlux site) following hydrological and vegetation shifts.

🔗 doi.org/10.1111/gcb.70053
#EddyCovariance #CarbonFluxes #Macrophyte
Rising Water Levels and Vegetation Shifts Drive Substantial Reductions in Methane Emissions and Carbon Dioxide Uptake in a Great Lakes Coastal Freshwater Wetland
Coastal freshwater wetlands are dynamic ecosystems located at the interface between land and lakes. These wetlands are among the largest natural sources of methane, yet their response to changes in h....
doi.org
March 17, 2025 at 11:14 PM