Abiotic depletion potential - Revision history

Designing Buildings at 13:00, 4 October 2022

2022-10-04T13:00:26Z

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−	Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources~~, for different~~ materials it is generally measured as abiotic depletion potential (ADP).	+	= Definition =
		+
		+	Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources. For materials it is generally measured as abiotic depletion potential (ADP).

	= EN 15804:2012+A2:2019/AC:2021 =		= EN 15804:2012+A2:2019/AC:2021 =

−	ADP (both fossil and non fossil) are used as environmental impact indicators of EN 15804:2012+A2:2019/AC:2021 which is used as guidance in the generation of the LCA methodology used to create Product Environmental Footprints (PEF). It is also considered as one of the environmental performance indicators for the calculation, assessment and generation of environmental product declarations (EPDs).	+	ADP (both fossil and non fossil) are used as environmental impact indicators of EN 15804:2012+A2:2019/AC:2021 which is used as guidance in the generation of the life cycle assessment (LCA) methodology used to create Product Environmental Footprints (PEF). It is also considered to be one of the environmental performance indicators for the calculation, assessment and generation of environmental product declarations (EPDs).

−	In general it is separated out into two categories, one for non fossil based resources (minerals and metals) and a second for fossil resources. In both cases, ~~in general~~ it is recommended that assessment of ADP as an environmental impact indicator should be used with care as the uncertainties of the results are high and as there is limited experience of its use as an indicator	+	In general it is separated out into two categories, one for non fossil based resources (minerals and metals) and a second for fossil resources. In both cases, it is recommended that assessment of ADP as an environmental impact indicator should be used with care as the uncertainties of the results are high and there is limited experience of its use as an indicator

	= Abiotic depletion potential (ADP) for minerals and metals (non-fossil resources) =		= Abiotic depletion potential (ADP) for minerals and metals (non-fossil resources) =

−	In the same way that the global warming potential (GWP) of different pollutants are converted to ratios CO2 equivalent figures. ADP values are usually calculated to and equivalent of Antimony or Sb eq. Antimony (Sb) is a chemical element atomic number 51, a gray metalloid, found in nature mainly as the sulfide mineral stibnite. It is about one-fifth as abundant as arsenic, contributing on the average about one gram to every ton of Earth’s crust.	+	In the same way that the global warming potential (GWP) of different pollutants are converted to ratios CO2 equivalent figures, ADP values are usually calculated to and equivalent of Antimony or Sb eq. Antimony (Sb) is a chemical element atomic number 51, a gray metalloid, found in nature mainly as the sulfide mineral stibnite. It is about one-fifth as abundant as arsenic, contributing on the average about one gram to every ton of Earth’s crust.

	Examples<br />		Examples<br />

Editor at 18:39, 18 September 2022

2022-09-18T18:39:17Z

← Older revision		Revision as of 18:39, 18 September 2022
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	Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources, for different materials it is generally measured as abiotic depletion potential (ADP).		Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources, for different materials it is generally measured as abiotic depletion potential (ADP).
		+
		+	= EN 15804:2012+A2:2019/AC:2021 =

	ADP (both fossil and non fossil) are used as environmental impact indicators of EN 15804:2012+A2:2019/AC:2021 which is used as guidance in the generation of the LCA methodology used to create Product Environmental Footprints (PEF). It is also considered as one of the environmental performance indicators for the calculation, assessment and generation of environmental product declarations (EPDs).		ADP (both fossil and non fossil) are used as environmental impact indicators of EN 15804:2012+A2:2019/AC:2021 which is used as guidance in the generation of the LCA methodology used to create Product Environmental Footprints (PEF). It is also considered as one of the environmental performance indicators for the calculation, assessment and generation of environmental product declarations (EPDs).

Editor: moved Abiotic depletion potential ADP to Abiotic depletion potential

2022-09-18T18:35:24Z

moved Abiotic depletion potential ADP to Abiotic depletion potential

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Revision as of 18:35, 18 September 2022

Editor at 08:26, 9 September 2022

2022-09-09T08:26:56Z

← Older revision		Revision as of 08:26, 9 September 2022
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	(Refs, ADP fossil resources, EN 15804. Version: August 2021, Guinée et al. 2002, van Oers et al. 2002, CML 2001 baseline (Version: January 2016)		(Refs, ADP fossil resources, EN 15804. Version: August 2021, Guinée et al. 2002, van Oers et al. 2002, CML 2001 baseline (Version: January 2016)
		+
		+	= Related articles on Designing Buildings =
		+
		+	* Agglomeration.
		+	* Aggregate.
		+	* Alluvium.
		+	* Calcium carbonate.
		+	* Clay.
		+	* Colluvium.
		+	* Minerals of local and national importance.
		+	* Product Environmental Footprint PEF.
		+	* Quartz.
		+	* Types of materials.
		+	* Types of soil.

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Editor at 05:48, 9 September 2022

2022-09-09T05:48:09Z

← Older revision		Revision as of 05:48, 9 September 2022
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	(Refs, ADP fossil resources, EN 15804. Version: August 2021, Guinée et al. 2002, van Oers et al. 2002, CML 2001 baseline (Version: January 2016)		(Refs, ADP fossil resources, EN 15804. Version: August 2021, Guinée et al. 2002, van Oers et al. 2002, CML 2001 baseline (Version: January 2016)

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Editor: Created page with "Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources, for different materials it is generally measured as..."

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Created page with "Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources, for different materials it is generally measured as..."

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Abiotic depletion refers to the removal of abiotic resources from the earth, or the depletion of non-living natural resources, for different materials it is generally measured as abiotic depletion potential (ADP).

ADP (both fossil and non fossil) are used as environmental impact indicators of EN 15804:2012+A2:2019/AC:2021 which is used as guidance in the generation of the LCA methodology used to create Product Environmental Footprints (PEF). It is also considered as one of the environmental performance indicators for the calculation, assessment and generation of environmental product declarations (EPDs).

In general it is separated out into two categories, one for non fossil based resources (minerals and metals) and a second for fossil resources. In both cases, in general it is recommended that assessment of ADP as an environmental impact indicator should be used with care as the uncertainties of the results are high and as there is limited experience of its use as an indicator

= Abiotic depletion potential (ADP) for minerals and metals (non-fossil resources) =

In the same way that the global warming potential (GWP) of different pollutants are converted to ratios CO2 equivalent figures. ADP values are usually calculated to and equivalent of Antimony or Sb eq. Antimony (Sb) is a chemical element atomic number 51, a gray metalloid, found in nature mainly as the sulfide mineral stibnite. It is about one-fifth as abundant as arsenic, contributing on the average about one gram to every ton of Earth’s crust.

Examples 
1 kg antimony = 1 kg Sb eq. 
1 kg aluminium = 1.09 * 10^-9 Sb eq. 
1 kg silver = 1.18 kg Sb eq.

(ref, ADP minerals & metals, EN 15804. Version: August 2021, Guinée et al. 2002, van Oers et al. 2002, CML 2001 baseline (Version: January 2016)

= Abiotic depletion potential (ADP) for fossil resources =

Here the weight of material is converted to its potential energy in unit in megajoules (MJ) equivalent to one million joules.

Examples 
1 kg coal hard = 27.91 MJ 
1 kg coal soft, lignite = 13.96 MJ

(Refs, ADP fossil resources, EN 15804. Version: August 2021, Guinée et al. 2002, van Oers et al. 2002, CML 2001 baseline (Version: January 2016)

[[Category:DCN_Commentary]] [[Category:DCN_Product_Knowledge]] [[Category:DCN_Research,_Development_and_Innovation]] [[Category:DCN_Specification]] [[Category:Definitions]] [[Category:Research_/_Innovation]] [[Category:Standards_/_measurements]] [[Category:Sustainability]] [[Category:Procurement]] [[Category:Products_/_components]]