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zacklabe.com
Methane (CH₄) is a potent greenhouse gas. Here are the newest monthly-averaged observations... 🧪⚒️

July 2025 - 1927.61 ppb
July 2024 - 1920.39 ppb

+ Data: gml.noaa.gov/ccgg/trends_...
+ Learn more: doi.org/10.5194/essd...
Red colored line graph time series of global atmospheric methane abundance from January 1984 through July 2025. Methane abundance is measured in units of parts per billion. Current levels are 1928 ppb. A seasonal cycle is visible on the graph. There is also decadal variability and a long-term increasing trend.
November 18, 2025 at 12:34 PM
climate-nature.bsky.social
Global CO₂ Emission Trajectories: ‘Historical Data (1980–2025)’ and ‘SSP-Based Projections (2025–2100)’

bit.ly/GCB-SSPs

Friedlingstein, P. et al. (2025). Global Carbon Budget 2025. Earth System Science Data Discussion, 2025, 1–139. DOI:10.5194/essd-2025-659
November 17, 2025 at 7:31 AM
climate-nature.bsky.social
Trends in Per Capita Consumption-Based Fossil CO₂ Emissions for High-Emitting Nations, 1990–2023

bit.ly/Consumption-...

Friedlingstein, P. et al. (2025). Global Carbon Budget 2025. Earth System Science Data Discussion, 2025, 1–139. DOI:10.5194/essd-2025-659
November 15, 2025 at 4:48 PM
oc4c.bsky.social
📝 #OC4C work was used in the 2025 #GlobalCarbonBudget #GCB released today during #COP30

We provided estimates of the global ocean CO2 sink under the fCO2 (sw) product ensemble - tinyurl.com/4syapz2p

GCB preprint here👉 doi.org/10.5194/essd...
November 13, 2025 at 10:40 AM
glenpeters.bsky.social
In fact, if citations was our sole purpose, then having ESSD and Nature articles is probably stupid, as we will split the citations. And, to be clear, the Nature article is not the ESSD article. It was partly luck they came at the same time, and caused us lots of headaches.

3/
November 13, 2025 at 9:30 AM
glenpeters.bsky.social
If you keep probing me, I will end up writing a 50 post thread on my thoughts on publication, of which I have many. But this is starting to go down a different rabbit hole.

The GCB gets lots of citations in ESSD, no doubt about that. We didn't submit to Nature to collect citations.

2/
November 13, 2025 at 9:30 AM
climatecentrebe.bsky.social
Atmospheric CO₂ in 2025 is projected to be 52% higher than pre-industrial levels. Fossil fuel emissions keep rising, leaving only about four years of the 1.5°C carbon budget at current rates. #GlobalCarbonBudget
🔗 doi.org/10.5194/essd...
November 13, 2025 at 8:19 AM
glenpeters.bsky.social
This year: 133 people, 102 organisations, 21 countries, with thousands contributing indirectly.

Lots of material available:
• ESSD: essd.copernicus.org/preprints/es...
• Nature: www.nature.com/articles/s41...
• Website: globalcarbonbudget.org
• Figures: robbieandrew.github.io/GCB2025/

14/14
November 13, 2025 at 7:07 AM
muser.press
Global fossil fuel #emissions are set to hit a new high in 2025, according to #research published Thursday that also warns curbing warming under 1.5 °C would now be essentially “impossible.” #COP30 #Climate
DOI: doi.org/10.5194/essd...
World's fossil fuel emissions to hit new record in 2025: study • Muser Press
Global fossil fuel emissions are set to hit a new high in 2025, according to research published Thursday that also warns curbing warming under 1.5 °C would
www.muser.press
November 13, 2025 at 6:17 AM
climate-nature.bsky.social
Components of the global carbon budget and their uncertainties as a function of time

bit.ly/GCB2025-b

Friedlingstein, P. et al. (2025). Global Carbon Budget 2025. Earth System Science Data Discussion, (Under Review). DOI:10.5194/essd-2025-659
November 13, 2025 at 5:51 AM
climate-nature.bsky.social
Where Anthropogenic CO2 Emissions Go (2015–2024 Average)

bit.ly/GCB2025-a

Friedlingstein, P. et al. (2025). Global Carbon Budget 2025. Earth System Science Data Discussion, (Under Review). DOI:10.5194/essd-2025-659
November 13, 2025 at 5:51 AM
thomasfriissogaard.bsky.social
Call for abstracts on 'European drug markets in a changing world'.

Publication of the 'European Society for Social Drug Research' (ESSD)

Deadline: December 14th.

See more info here:
www.essd-research.eu/news.html
European Society for Social Drug Research
www.essd-research.eu
November 11, 2025 at 9:13 PM
lukedatamanager.bsky.social
New paper out 🥳 If you care about data management in geosciences - or believe in #OpenScience and #FAIRdata - this is a must-read. Although the Nansen Legacy project was a marine science project, the practices we discuss are broadly applicable across the geosciences.

doi.org/10.5194/essd...
November 10, 2025 at 10:59 AM
essd-dysphagia.bsky.social
Registration for the Turkey ESSD FEES Course (in Turkish) is now OPEN!

📍Location: Istanbul, Turkey
📆Date: 3-4 December 2025
🔗Register here: form.jotform.com/253093262796...

@numandemir.bsky.social

#FEES #continueeducation #ESSD #DysphagiaResearchAssociation #collaboration #dysphagia
November 10, 2025 at 3:00 AM
dailyadelie.art
드디어!
아디오스 오디오의 <끝없이 우리는>
금영노래방에 들어옴!!
www.youtube.com/watch?v=eSsD...
끝없이 우리는 - Adios Audio (KY.50475) / KY KARAOKE
YouTube video by 금영 노래방 공식 유튜브 채널
www.youtube.com
November 8, 2025 at 2:24 PM
solas-ipo.bsky.social
Paper Highlight: Kanaya, Y., Sommariva, R., Saiz-Lopez, A., et al. (2025). Observational ozone datasets over the global oceans and polar regions (version 2024). Earth Syst. Sci. Data, 17, 4901-4932. doi.org/10.5194/essd...
November 8, 2025 at 8:41 AM
grosseguido.bsky.social
Nina published her new inventory of retrogressive thaw slumps in West Siberia, covering the Yamal, Gydan, and Tazovsky peninsulas. Thaw slumps evolve by rapidly melting ground ice in very ice-rich permafrost. The dataset is based on high-res sat data and manual verification. doi.org/10.5194/essd...
High-resolution inventory and classification of retrogressive thaw slumps in West Siberia
Abstract. Permafrost thaw disrupts ecosystems, hydrology, and biogeochemical cycles, reinforcing climate change through a positive permafrost-carbon feedback loop. Thaw can be gradual, deepening the a...
doi.org
November 3, 2025 at 8:44 PM
uaf-oarc-alaska.bsky.social
Looking forward to part 3: Oceans! 🌊

Data highlighted in the article is from the 2024 Global Carbon Budget led by @pfriedling.bsky.social.

doi.org/10.5194/essd...
Screenshot of the Bloomberg article series highlighting carbon dioxide research in permafrost, forests, and oceans. Oceans store orders of magnitude more carbon than other sinks. Schematic representation of the overall perturbation of the global carbon cycle caused by anthropogenic activities, averaged globally for the decade 2014–2023. See legend for the corresponding arrows. Flux estimates and their 1 standard deviation uncertainty are as reported in Table 7. The CDR estimate is for the year 2023 only. The uncertainty in the atmospheric CO2 growth rate is very small (±0.02 GtC yr−1) and is neglected for the figure. The anthropogenic perturbation occurs on top of an active carbon cycle, with fluxes and stocks represented in the background and taken from Canadell et al. (2021) for all numbers, except for the carbon stocks in coasts, which is from a literature review of coastal marine sediments (Price and Warren, 2016). Fluxes are in gigatonnes of carbon per year (GtC yr−1) and reservoirs in gigatonnes of carbon (GtC). This figure was produced by Nigel Hawtin.
November 3, 2025 at 6:41 PM
ahmandonk.bsky.social
📰 SK hynix Pamerkan Portofolio Memori AI Lengkap di OCP Global Summit 2025

👉 Baca artikel lengkap di sini: https://ahmandonk.com/2025/11/02/sk-hynix-ai-memory-portfolio-ocp-2025/

#ai #m#air#memory##aim##cxl #datae#center #dram #essde#hbm3e #hbm4i#nvidiak#blackwell##ocpa#globali#summit #2025h#skx#hynix
November 2, 2025 at 2:32 PM
edison.santiago.dev
Eu tinha até esquecido do placar mobile da Globo com os números gigantescos rs Não vi nada da A essd ano porque né…

Mas pô, aquele do SporTV/Premiere tem uns dez anos já né?
November 1, 2025 at 8:14 PM
aerodyne.com
Aerodyne's Brian Lerner contributed, as did many others, to this important research.

Abstract - Studying tropospheric ozone over the remote areas of the planet, such as the open oceans and the polar regions, is crucial to understand the role of ozone....

doi.org/10.5194/essd...
Observational ozone datasets over the global oceans and polar regions (version 2024)
Abstract. Studying tropospheric ozone over the remote areas of the planet, such as the open oceans and the polar regions, is crucial to understand the role of ozone as a global climate forcer and regu...
doi.org
October 29, 2025 at 4:44 PM
openclimatedata.net
New preprint from Tubiello et al.: "New FAOSTAT forest emissions and removals estimates: 1990–2025"

doi.org/10.5194/essd...
New FAOSTAT forest emissions and removals estimates: 1990–2025
Abstract. FAOSTAT forest emissions and removals statistics were updated for the period 1990–2025 for 234 countries and territories, using new country data collected via the Forest Resources Assessment...
doi.org
October 29, 2025 at 7:17 AM
fintwitter.bsky.social
Sk Hynix Says Structural Shift Occurring In Dram Like Hbm And Nand Like Essd Demand
October 28, 2025 at 10:44 PM
climers.bsky.social
🏆 Congrats to @ruxizotta.bsky.social for the Best Paper Award 2024 from the Faculty of Mathematics and Geoinformation!

🛰️Her VODCA v2 paper advances global vegetation monitoring using multi-sensor microwave data. 🌿
🔗 doi.org/10.5194/essd...

👏 A well-deserved recognition of this impactful work
October 27, 2025 at 4:28 PM
essd-dysphagia.bsky.social
Save the date!

ESSD Winter School 2026 will be held on 4-6 Feburary 2026 in Leuven, Belgium.

We are offering 2 popular courses: VFSS (4-5 Feb) and FEES (5-6 Feb).

Stay tuned for more details: essd.org/essd-winter-...

#ESSD #Winterschool #VFSS #FEES
October 24, 2025 at 5:49 AM