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Meeting report: "IPCC Expert Meeting on Use of Atmospheric Observation Data in Emission Inventories"

 

 

Agenda and Presentations

 

IPCC TFI Expert Meeting on Use of Atmospheric Observation Data in Emission Inventories

5 – 7 September 2022

WMO HQ, Geneva - Switzerland

Agenda

Day 1 – Monday, 5 September 2022

 

Day 1

8:30-17.00

(CET)

Geneva Time (UTC+2)

Part I – Opening Plenary

8:30 – 9:00

Ø  Registration of participants

9.00 - 10.00

Ø  Welcome

·           IPCC Secretary Abdalah Mokssit – 5 min

·           IPCC TFI Co-Chairs Eduardo Calvo Buendia and Kiyoto Tanabe – 5 min

Ø  Adoption of Agenda

·           IPCC TFI Co-Chairs Eduardo Calvo Buendia and Kiyoto Tanabe – 5 min

Ø  Introductory presentation on Scope, Context, BOGs (+Q&A)

·           IPCC TFI TSU – 45 min

10.00 - 12.25

Ø  Presentations & Q&A (30 min each)

·          Comparing national greenhouse gas budgets reported in UNFCCC inventories against atmospheric inversions - Philippe Ciais

·           Pilot national-scale estimates of CO2 and CH4 emissions and removals from space-based measurements - Masataka Watanabe

·           CarbonWatch NZ: combining measurements of GHGs in the air above New Zealand in a bird's eye view of New Zealand's carbon balance – Sara Mikaloff-Fletcher

·           Emissions, Methods, Uncertainty, and Evaluation - Steven J. Smith

12.25 - 13.55

Lunch

13.55 - 17.20

Ø  Presentations & Q&A (30 min each)

·          Gridding CH4 estimates from national GHG inventories for comparison with atmospheric observation data and discriminating among anthropogenic and natural fluxes Bram Maasakkers

·          Monitoring and validating CH4 point sources with remote observationsMatthew Johnson

·           The role of the International Methane Emissions Observatory in Strengthening National Greenhouse Gas InventoriesSteven Hamburg

·           Airborne Amazon Carbon budget and CH4 emissions Luciana Vanni Gatti

·           Use of remote observation to verify N2O emissions from Land Stephen Ogle

·           F-gas inventories and comparisons with atmospheric observations Deborah Ottinger

Day 2 – Tuesday, 6 September 2022

Day 2

9:00-17.00

(CET)

Geneva Time (UTC+2)

Part II – Break-out groups (BOG) presentations and discussion

BOG

Item

Facilitator

Rapporteur

TSU staff

1

CO2 emissions from fuel combustion

Dario Gomez

Ole-Kenneth Nielsen

Takeshi Enoki

2

Fugitive CH4 emissions

Melissa Weitz

Anna Romanovskaya

Baasansuren Jamsranjav

3

AFOLU GHG emissions

Maria Jose' Sanz Sanchez

Stephen Ogle

Sandro Federici

4

F-gases

Jongikhaya Witi

Deborah Ottinger

Pavel Shermanau

9.00 - 12.30

BOG 1

Ø  Presentations & Q&A (30 min each)

·           Estimates of CO2 emissions from airborne sensors - Hiroshi Suto

·          CAMS plans and current status and the link to CO2 estimates in national GHG inventories - Richard Engelen

Ø  Discussion (all day)

BOG 2

Ø  Presentations & Q&A (30 min each)

·          Estimating fugitive CH4 emissions from the detection of CH4 plumes using aeroplane flyovers - Bryce Kelly

Ø  Discussion (all day)

BOG 3

Ø  Presentations & Q&A (30 min each)

·           Using satellite observations to model net carbon dioxide emissions from AFOLU (Regional Carbon Cycle Assessment and Processes (RECCAP) under the Global Carbon Project - Yohanna Villalobos Cortes

Ø  Discussion (all day)

BOG 4

Ø  Presentations & Q&A (30 min each)

·           High precision F-gas measurement instruments and application in estimate Chinese F-gas emission - Bo Yao

·           F-gas emissions monitoring through atmospheric observation - Alistair James Manning

Ø  Discussion (all day)

12.30 - 14.00

Lunch

14.00 – 17.20

BOG 1

Ø  Discussion (all day)

BOG 2

Ø  Discussion (all day)

BOG 3

Ø  Discussion (all day)

BOG 4

Ø  Discussion (all day)

Day 3 – Wednesday, 7 September 2022

Day 3

9:00-17.00

(CET)

Geneva Time (UTC+2)

Part II – Break-out groups (BOG) presentations and discussion

9.00 - 12.30

BOG 1

Ø  Discussion (all morning)

BOG 2

Ø  Discussion (all morning)

BOG 3

Ø  Discussion (all morning)

BOG 4

Ø  Discussion (all morning)

12.30 - 14.00

Lunch

Part III – Closing Plenary

14.00 – 16:35

Ø  BOGs' Presentations + QA (35 min each)

·           BOG 1Ole-Kenneth Nielsen

·           BOG 2Anna Romanovskaya

·           BOG 3Stephen Ogle

·           BOG 4Deborah Ottinger

16:35-17:20

Ø  Discussion and conclusions (45 min)

17:20-17:30

Ø  Closing remarks

IPCC TFI Co-Chairs Eduardo Calvo Buendia and Kiyoto Tanabe – 10 min

 

© 2023 Intergovernmental Panel on Climate Change (IPCC)