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ICOS – Utö workshop final program

ICOS – Utö workshop final program

NEW:
Please click the links the for abstracts and presentations.
List of participants.

Wednesday (25 April 2012):




07:45

 

08:00-10:00

Meeting at Main railway station charter bus stop

 

Bus Helsinki-Turku (the ship leaves at 10:00)

(Mikonkatu, please see map for the exact location)

(Harbour: Itäinen Rantakatu 48)

11:00-11:01

11:02-11:30

Opening words

Current status of ICOS
< presentation in pdf >

Yrjö Viisanen

Marjut Kaukolehto (25+5 min)

11:30-12:00

ICOS-OTC

Truls Johannessen (25+5 min)

12:00-13:00

Lunch

 

13:00-13:20

Current status of ICOS: ICOS-UH

Timo Vesala (15+5 min)

13:20-13:40

Current status of ICOS: ICOS-FMI

Tuomas Laurila (15+5 min)

13:40-14:00

Current status of ICOS: ICOS-UEF

Kari Lehtinen (15+5 min)

14:00-14:20

From measurements to inventories

Tuula Aalto (15+5 min)

14:20-14:50

Use of ICOS-data in GHG inventories
<Presentation in pdf>

Riitta Pipatti (25+5 min)

15:00

Arrival at Utö

 

16:00-16:30

Coffee

 

16:30-17:00

Shipping company aspect on GHG’s: view of an end-user
<Presentation in pdf>

Esko Pettay (25+5 min)

17:00-17:30

Review of studies on climate change effects in the Baltic Sea pelagic environment
<Presentation in pdf>

Ilppo Vuorinen (25+5 min)

17:30-18:00 Break

18:00-19:00

5-minutes oral presentations

Investigating Ecosystem-atmosphere exchange processes at the two sites in Siikaneva wetland, South Finland
<Presentation in pdf>

 

Alekseychik, Pavel (5 min)

Rain-induced changes in CO 2 concentrations in the soil-lake-brook continuum of a boreal forested catchment
<Presentation in pdf>

Rasilo, Terhi (5 min)

Atmospheric and soil 14 CO 2 profile measurements at SMEAR II
<Presentation in pdf>

Palonen, Vesa (5 min)

Priming effect in forestry-drained peatlands of different soil nutrient status
<Presentation in pdf>

Linkosalmi, Maiju (5 min)

Modeling gas transfer coefficient in a boreal lake on the basis of eddy covariance measurements using CO 2 as a tracer

Heiskanen, Jouni (5 min)

Water, carbon and energy flows in forests – a 1-D multi-layer model

Launiainen,

Samuli (5 min)

Carbon emissions after a clear cut and prescribed burning of a boreal spruce forest

Kulmala, Liisa (5 min)

Co-optimal distribution of leaf nitrogen and hydraulic conductance in plant canopies

Peltoniemi, (5 min)

Mikko

Intercomparison of gas analyzers for nitrous oxide flux measurements

Haapanala, Sami (5 min)

Overview of greenhouse gas measurements at Puijo ICOS station
<Presentation in pdf>

Portin, Harri (5 min)

Experimental observations with a Doppler lidar

Hirsikko, Anne (5 min)

19:00-20:30

Dinner

 

20:30-22:30

Sauna

 

 

Thursday (26 April 2012)




07:30-08:30

Breakfast

 

08:30-09:00

Baltic Sea
<Presentation in pdf>

Jari Haapala (25+5 min)

09:00-09:45

Östergarnsholm
<Presentation in pdf>

Anna Rutgersson (40+5 min)

09:45-10:00

Coffee

 

10:00-10:45

Baltic Sea ecosystem

Jorma Kuparinen (40+5 min)

10:45-11:15

Finnish HALO-lidar network
<Presentation in pdf>

Ewan O’Connor (25+5 min)

11:15-11:30

FMI station at Utö

Heikki Lihavainen (10+5 min)

11:30-12:30

Visit to the station/lighthouse

In two groups

12:30-13:30

Lunch

 

13:30-14:00

 

 

14.00-14:30

N 2 O and CH 4 producing and consuming processes in marine environment
<Presentation in pdf>

Susanna Hietanen (25+5 min)

14:30-15.00

The Dependency of Air-Sea Gas Transfer on Water Surface Conditions
<Presentation in pdf>

Kerstin Richter (25+5 min)

15:00-16:00

Coffee and poster session

 

 

Inverse Modeling for Methane Surface Flux Estimation using ensemble Data Assimilation system

Koyama, Aki

 

Growing season onset in Boreal coniferous forests

Markkanen, Tiina

 

Underwater biota in the northern Baltic Sea as sinks and sources of greenhouse gases
<Presentation in pdf>

Leskinen, Elina

 

Field intercomparison of four methane gas analyzers suitable for eddy covariance flux measurements

Peltola, Olli

 

Model-data-fusion at beech forest using biomass and flux data

Thum, Tea

16:00-16:45

Waves and their effects on gas exchange

Kimmo Kahma (40+5 min)

16:45-17:15

Carbon dioxide in the surface sea water

Ulpu Leijala and (25+5min)

Heidi Pettersson

17:15-17:45

ICOS in atmospheric research context

Markku Kulmala (25+5 min)

18:00-18:45

Public corner and questions by Utö school and islanders

 

19:00-21:00

Dinner (archipelago buffet)

 

21:00-23:00

Sauna

 

 

 

Friday (27 April 2012)




08:00

Departure from Utö

 

08:00-09:00

Breakfast on-board

 

09:00-09:50

Kuivajärvi measurements
<Presentation in pdf>

Anne Ojala (40+5 min)

09:50-10:10

Eddy covariance measurements of energy and CO 2 fluxes over a boreal lake in southern Finland

Ivan Mammarella (15+5 min)

10:10-10:30

Age and source of aquatic carbon released from two boreal peatland streams in Eastern Finland during spring snowmelt
<Presentation in pdf>

Pirkko Kortelainen (15+5min)

10:30-10:50

 

 

10:50-11:10

Automatic chamber system for year-round forest floor GHG measurements
<Presentaion in pdf>

Kari Minkkinen (15+5 min)

11:10-11:30

Labile carbon regulates protease activity and changes nitrogen acquisition in boreal forest topsoil

Jussi Heinonsalo (15+5min)

11:30-12:30

Lunch on-board

 

13:00

Arrival at Turku

 

13:30-15:30

Bus Turku-Helsinki