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Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Analysis of Bioenergy Potential of Agriculture
Dipl.-Geoökol. Sybille Brozio
Dipl. Ing. Severine Laufer
Prof. H.-P. Piorr, M. Zeidler & F. Torkler
University of Applied Sciences Eberswalde June 2007
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy in Brandenburg
Energy strategy 2010
• Political framework for setting targets in energy development and the implementation of renewable energies
Future oriented jobs and promotion of energy industriesIncreased energy efficiency while securing economic growth Increased energy independence trough the use of domestic energy sources
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Target for 2010: 5% renewable energies of total primary energy consumption
Now: 6,2% are already achieved!
Therefore a revision of the Brandenburg Energy Strategy is currently under progress and will be finished by end of summer 2007.
More Infos: www.brandenburgenergie.dewww.eti-brandenburg.de
Bioenergy in Brandenburg
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Analysis of Bioenergy Potential of Agriculture
1. Estimation based on agricultural statistics
2. Modelling of bioenergy
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Potential analysis
Grundmann, P. (2007): SunReg – Modell zur ökonomischen und ökologischen Bewertung von Biomassepfaden in Betrieben und Regionen.
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Analysis of Bioenergy Potential of Agriculture
1. Estimation based on agricultural statistics
2. Modelling of bioenergy
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Conversion into energy equivalent
„Actual technical harvestable biomass energy potential“
StatisticsTotal
harvestable biomass
Bioenergy: agricultural statistics
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Statistics
Crop information
Area in ha Yield in t / ha Amount in tonns
on differnt levels
Calculation of total Biomass
European
Federal statistics
Regional statistics
Conversion into energy
equivalent
Bioenergy: agricultural statistics
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: agricultural statistics
1. Agricultural statistics & data:
• European level:
• EUROSTAT – New Cronos• FSS – EU farm structure survey • Eurostat – Eionet
FSS-Farm structure survey
EUROSTAT Structure of agricultural holdings, 4 x in every decade
EU 15 NUTS 3
EIONET European environment agency
Environmental data bank Europe
EUROSTAT -New cronos
EUROSTAT Macroeconomic and social database of the European communities
Europe + additional countries
NUTS 3
Useful data:
LUCAS Survey
2005Land Use / Cover Area
statistical Survey (Eurostat)
18x18km rastereuropewide
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: agricultural statistics
Agricultural statistics
• European level:
• EUROSTAT: www.europa.eu.int/comm/eurostat/
National statistics: NUTS 0 to NUTS 1 level
Regional statistics: NUTS 2 level
Annual data
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: agricultural statistics
Agricultural statistics
• National statistics:acreages, yields and total amounts for all crops on
various levels (NUTS 1 – 4)
Germany:
annually for whole Germany and the federal states
only in a 4 year cycle for counties (NUTS 3)
no access to municipal data confidential!
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Cereals
Fallow land and green manures
Wheat
Rye
Oats
Triticale Grain maize
Pulses / Legumes Peas Vetches Lupines
Root crops Potatoes Sugar beets Fodder beets
Oil seeds Rape Sunflower seed Oil flax Other oil seeds
Fodder from arable Land
Green maize Clover & mixtures Lucerneannual
permanent
Grassland
Pastures Meadows
Most important crops for Bioenergy Production in Europe
Bioenergy: agricultural statistics
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: agricultural statistics
Yield amount of several crops in Baltic states 2005 (EUROSTAT)
8.556
3.3593.902
1.453
224 22 10 88508
95 32 99
1.313
104 201 1430
1.000
2.000
3.000
4.000
5.000
6.000
7.000
8.000
9.000
Wheat Rye Triticale Rape
1000
t
PolandEstoniaLaviaLithuania
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: agricultural statistics
0
500
1.000
1.500
2.000
2.500
3.000
1997 1998 1999 2000 2001 2002 2003 2004v 2005s
[100
0 ha
]
Weizen Roggen Triticale Körnermais RapsWheat Rye Corn Rape
Changes of cultivation area of crops in Poland (EUROSTAT)
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Required data: acreage
Utilized agricultural area
Arable land
Permanent Grassland
Forests and other wooded land
Peatland ?
Bioenergy: potential area
2. Potential cultivation area:
on different levels – European / regional
according to available statistics or vice versa
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Utilised agricultural area
Arable land Permanent Grassland
Cereals
Pulses / Legumes
Root crops
Oil seeds
Fodder from arable land
Fallow land and green manures
Permanent meadows
Permanent pasture
Bioenergy: potential area
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Database Europe: potential area
Land use datasets European level:
CORINE Landcover 2000
Europaen Environment Agency http://www.eea.eu.int/
Scale: 1:100.000Smallest area: 25 HectareSpatial exactness: 150 MeterAvailability: digital
30 Countries
Arable land
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Database Europe: potential area
Potential area for biomass cultivation in Lithuania and the Baltic countries based on CORINE land cover
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Suitable spatial data sets on the regional level: Germany• Administrative units: NUTS 1-4• Topographic base maps: ATKIS data sets (relief, water
bodies, land cover, urban area, infrastructure, admin. units)• Land utilisation data: CORINE and ATKIS• Agriculture: digital field register
Admin. units Borders of all admin. units from Nuts 1-4
Germany
Topographic base maps (ATKIS)
Digitalised relief models, topographical maps
Individual map sets for:relief, water bodies, land cover, urban area, infrastructure, admin. units
Brandenburg 1:10.000
CORINE land cover
land cover / utilisation information system
Digitalized satellite photos+ digital soil coverage maps
Europe 1:100.000
Regional Database: potential area
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Administrative units:
Topographic base maps:• Complex map set with various contents/covers (2005) e.g.:
• Relief• water bodies• Land cover • Urban area • Infrastructure • Admin. Units• ...
Regional Database: potential area
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: potential
Potential cultivation area
Annual yields per hectare perregional scale / spatial unit
Potential harvesting amount of crops = theoretical potential of a region for THIS year
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: potential
Biogas Bio fuels Biocombustibles
Ethanol Oil / Diesel
Possible Bioenergy Production lines- Agriculture -
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy: potential
Biogas Bio fuels Biocombustibles
Ethanol Oil / Diesel
Green maize
Cereals (whole plant)
Beets (mass)
Sugar beets
Field grass
Grassland (cut)
Sudan grass
Mixed culture
Wheat
Rye
Triticale
Sugar beets
Grain maize
Potatoes
Rape
Sunflower
Triticale (whole plant)
Rye (whole plant)
Perenn. Rye (whole)
Wheat (whole plant)
StrawPoplarWillow
Different production lines with relevant crops
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
Bioenergy contents according to production line:
• Dry matter content of crops• Index of byproducts • Bioenergy content of processed material, e.g.:
– biogas: maize methane– ethanol: grain, straw bio ethanol– biodiesel: rapeseed oil content
Crop specific and process specific indices
Bioenergy: potential
Fac. of Landscape Use and Nature Conversation
Friedrich-Ebert-Str. 28Germany - 16225
Eberswalde
Jun-07
2007; Eberswalde / Germany
5 EURES; GIS-Seminar
• suitable crops for ethanol production in Brandenburg: wheat, rye, grain maize, potatoes and sugar beets
Example: Ethanol potential Brandenburg
Wheat: 2,7 dt
Rye: 2,8 dt
Grain maize: 2,6 dt
Potatoes: 9,1 dt
Sugar beets: 10,0 dt
= 100 Litres Ethanol
Source: KTBL (2005): Faustzahlen für die Landwirtschaft; Darmstadt, Germany
• calorific value for ethanol: 21,17 MJ/Litre at a temperature of 20°C with 3,6 MJ correspond to 1 kWh.
(Source: FNR 2005: Basisdaten Biokraftstoffe)