Bioenergy - POLES - Revision history

Kimon Keramidas at 10:13, 3 February 2017

2017-02-03T10:13:27Z

← Older revision		Revision as of 12:13, 3 February 2017
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	Primary biomass resources for energy uses are classified in 3 categories for all ~~POLES 57~~ countries / regions:		Primary biomass resources for energy uses are classified in 3 categories for all countries/regions:
	* energy crops (in agricultural area, grassland)		* energy crops (in agricultural area, grassland)
	* short rotation crops (cellulosic)		* short rotation crops (cellulosic)
	* forest residues (cellulosic)		* forest residues (cellulosic)

	Energy crops are dedicated to 1st generation biofuels, the 2 other categories are used in all other energy uses (a further split of biomass feedstocks has been implemented for Europe using information from the model GREEN-X). POLES uses by default a simplified modeling of land use to estimate the potential of these resources: land available, yields (evolve over time, based on historical evolution), share of harvest/land that can be allocated to energy uses.		Energy crops are dedicated to 1st generation biofuels, the 2 other categories are used in all other energy uses (a further split of biomass feedstocks has been implemented for Europe using information from the model [http://www.green-x.at/ GREEN-X]). POLES uses by default a simplified modeling of land use to estimate the potential of these resources: land available, yields (evolve over time, based on historical evolution), share of harvest/land that can be allocated to energy uses.

	<figure id="fig:POLES_7">		<figure id="fig:POLES_7">
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	</figure>		</figure>

	POLES also uses in a standard way exogenous estimates of potentials: for instance a soft linkage with the model GLOBIOM/G4M has been implemented that goves potential estimates and cost curves for all World regions (with the model GREEN-X at EU level). Biomass supply cost curves are attached to the various biomass types and come from GREEN-X, GLOBIOM and other sources.		POLES also uses in a standard way exogenous estimates of potentials: for instance a soft linkage with the model [http://www.globiom.org/ GLOBIOM]/G4M has been implemented that goves potential estimates and cost curves for all World regions (with the model GREEN-X at EU level). Biomass supply cost curves are attached to the various biomass types and come from GREEN-X, GLOBIOM and other sources.

	The conversion into liquid biofuels distinguishes first generation (agricultural energy crops) and second generation (cellulosic).		The conversion into liquid biofuels distinguishes first generation (agricultural energy crops) and second generation (cellulosic).

	Information sources include: FAO.		The model has been used in several studies to examine the future use of biomass as an energy source[[CiteRef::mubareka2014an]], bio-energy trade[[CiteRef::matzenberger2015fu]][[CiteRef::kranzl2013me]] and the role of biomass in emissions mitigation[[CiteRef::luderer2013th]][[CiteRef::vuuren2010bi]].

			Information sources include: FAO[[CiteRef::FAO 2015]].

Kimon Keramidas at 14:40, 22 December 2016

2016-12-22T14:40:25Z

← Older revision		Revision as of 16:40, 22 December 2016
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	* forest residues (cellulosic)		* forest residues (cellulosic)

	Energy crops are dedicated to 1st generation biofuels, the 2 other categories are used in all other energy uses (a further split of biomass feedstocks has been implemented for Europe using information from the model GREEN-X). POLES uses by default a simplified modeling of land use to estimate the potential of these resources: land available, yields (evolve over time, based on historical ~~evolutions~~), share of harvest/land that can be allocated to energy uses.		Energy crops are dedicated to 1st generation biofuels, the 2 other categories are used in all other energy uses (a further split of biomass feedstocks has been implemented for Europe using information from the model GREEN-X). POLES uses by default a simplified modeling of land use to estimate the potential of these resources: land available, yields (evolve over time, based on historical evolution), share of harvest/land that can be allocated to energy uses.

			<figure id="fig:POLES_7">
	[[File:36405536.png\|none\|600px\|thumb\|<caption>Biomass resource use in POLES</caption>]]		[[File:36405536.png\|none\|600px\|thumb\|<caption>Biomass resource use in POLES</caption>]]
			</figure>

	POLES also uses in a standard way exogenous estimates of potentials: for instance a soft linkage with the model GLOBIOM/G4M has been implemented that goves potential estimates and cost curves for all World regions (with the model GREEN-X at EU level). Biomass supply cost curves are attached to the various biomass types and come from GREEN-X, GLOBIOM and other sources.		POLES also uses in a standard way exogenous estimates of potentials: for instance a soft linkage with the model GLOBIOM/G4M has been implemented that goves potential estimates and cost curves for all World regions (with the model GREEN-X at EU level). Biomass supply cost curves are attached to the various biomass types and come from GREEN-X, GLOBIOM and other sources.

Kimon Keramidas at 14:13, 20 October 2016

2016-10-20T14:13:33Z

← Older revision		Revision as of 16:13, 20 October 2016
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	\|DocumentationCategory=Bioenergy		\|DocumentationCategory=Bioenergy
	}}		}}
	~~Energy biomass is produced from the following surfaces:~~

	* ~~1st generation biofuels:~~ agricultural area, grassland		Primary biomass resources for energy uses are classified in 3 categories for all POLES 57 countries / regions:
	* ~~other uses: forest area~~ (~~for~~ forest residues~~), grassland~~ (~~for short rotation crops~~)		* energy crops (in agricultural area, grassland)
			* short rotation crops (cellulosic)
			* forest residues (cellulosic)

	~~Yields~~ evolve over time, based on historical evolutions.		Energy crops are dedicated to 1st generation biofuels, the 2 other categories are used in all other energy uses (a further split of biomass feedstocks has been implemented for Europe using information from the model GREEN-X). POLES uses by default a simplified modeling of land use to estimate the potential of these resources: land available, yields (evolve over time, based on historical evolutions), share of harvest/land that can be allocated to energy uses.

			[[File:36405536.png\|none\|600px\|thumb\|<caption>Biomass resource use in POLES</caption>]]

			POLES also uses in a standard way exogenous estimates of potentials: for instance a soft linkage with the model GLOBIOM/G4M has been implemented that goves potential estimates and cost curves for all World regions (with the model GREEN-X at EU level). Biomass supply cost curves are attached to the various biomass types and come from GREEN-X, GLOBIOM and other sources.

			The conversion into liquid biofuels distinguishes first generation (agricultural energy crops) and second generation (cellulosic).

	Information sources include: FAO.		Information sources include: FAO.

Rineke Oostenrijk: 1 revision imported

2016-08-17T09:48:44Z

1 revision imported

← Older revision

Revision as of 11:48, 17 August 2016

Rineke Oostenrijk at 11:57, 16 August 2016

2016-08-16T11:57:55Z

New page

{{ModelDocumentationTemplate
|IsDocumentationOf=POLES
|DocumentationCategory=Bioenergy
}}
Energy biomass is produced from the following surfaces:

* 1st generation biofuels: agricultural area, grassland
* other uses: forest area (for forest residues), grassland (for short rotation crops)

Yields evolve over time, based on historical evolutions.

Information sources include: FAO.