From 5a2d544976f7171903e125084bd74b74d370dc6d Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:10:46 +0200
Subject: [PATCH 01/11] Added Nitrate emissions to ground water

---
 ...ogeochemicalFlows_N_inverseModelling_surfaceWater.yaml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml b/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml
index b8263be..14fdd7e 100644
--- a/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml
+++ b/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml
@@ -5,3 +5,11 @@
 - name: Nitrogen
   categories: water::surface water
   amount: 2.44e-08
+
+- name: Nitrate
+  categories: water::ground-
+  amount: 6.45e-10
+
+- name: Nitrate
+  categories: water::ground-, long-term
+  amount: 6.45e-10

From 35f4f331675ea139ddaa1ed4aa5e06716053df63 Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:22:26 +0200
Subject: [PATCH 02/11] Eliminated CFs for no longer existing elementary flows:
 - Carbon dioxide, from soil or biomass stock (air indoor) - Methane (air
 urban air close to ground) - Methane, from soil or biomass stock (air indoor)
 Modified NMVOC elementary flows to the terminology in ecoinvent 3.9.1

---
 ...idification_CarbontateIonConcentration.yaml | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

diff --git a/src/aesa_pbs/data/aesa_OceanAcidification_CarbontateIonConcentration.yaml b/src/aesa_pbs/data/aesa_OceanAcidification_CarbontateIonConcentration.yaml
index 6efa4b2..dfd7ab5 100644
--- a/src/aesa_pbs/data/aesa_OceanAcidification_CarbontateIonConcentration.yaml
+++ b/src/aesa_pbs/data/aesa_OceanAcidification_CarbontateIonConcentration.yaml
@@ -22,10 +22,6 @@
   categories: air
   amount: 8.22e-14
 
-- name: Carbon dioxide, from soil or biomass stock
-  categories: air::indoor
-  amount: 8.22e-14
-
 - name: Carbon dioxide, from soil or biomass stock
   categories: air::low population density, long-term
   amount: 8.22e-14
@@ -102,10 +98,6 @@
   categories: air::urban air close to ground
   amount: 1.29e-13
 
-- name: Methane
-  categories: air::urban air close to ground
-  amount: 2.26e-13
-
 - name: Methane, fossil
   categories: air
   amount: 2.26e-13
@@ -146,22 +138,22 @@
   categories: air::urban air close to ground
   amount: 2.26e-13
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air
   amount: 2.47e-13
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::low population density, long-term
   amount: 2.47e-13
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::lower stratosphere + upper troposphere
   amount: 2.47e-13
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::non-urban air or from high stacks
   amount: 2.47e-13
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::urban air close to ground
   amount: 2.47e-13

From ecd6a912f5b9492894757f515223e9ea92756f0d Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:31:47 +0200
Subject: [PATCH 03/11] Eliminated CFs for elementary flows not available in
 ecoinvent 3.9.1: - Carbon dioxide, from soil or biomass stock, categories:
 air::indoor - Methane, categories: air::urban air close to ground Modified
 terminology for NMVOC elementary flows to match ecoinvent 3.9.1

---
 ...mateChange_AtmosphericCO2Concentration.yaml | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

diff --git a/src/aesa_pbs/data/aesa_ClimateChange_AtmosphericCO2Concentration.yaml b/src/aesa_pbs/data/aesa_ClimateChange_AtmosphericCO2Concentration.yaml
index b4c5275..7d77c0b 100644
--- a/src/aesa_pbs/data/aesa_ClimateChange_AtmosphericCO2Concentration.yaml
+++ b/src/aesa_pbs/data/aesa_ClimateChange_AtmosphericCO2Concentration.yaml
@@ -22,10 +22,6 @@
   categories: air
   amount: 2.69e-11
 
-- name: Carbon dioxide, from soil or biomass stock
-  categories: air::indoor
-  amount: 2.69e-11
-
 - name: Carbon dioxide, from soil or biomass stock
   categories: air::low population density, long-term
   amount: 2.69e-11
@@ -102,10 +98,6 @@
   categories: air::urban air close to ground
   amount: 4.23e-11
 
-- name: Methane
-  categories: air::urban air close to ground
-  amount: 7.4e-11
-
 - name: Methane, fossil
   categories: air
   amount: 7.4e-11
@@ -146,22 +138,22 @@
   categories: air::urban air close to ground
   amount: 7.4e-11
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air
   amount: 8.07e-11
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::low population density, long-term
   amount: 8.07e-11
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::lower stratosphere + upper troposphere
   amount: 8.07e-11
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::non-urban air or from high stacks
   amount: 8.07e-11
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::urban air close to ground
   amount: 8.07e-11

From 2faff67ccbdbed16f43fe414df832ce13a4abd26 Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:34:11 +0200
Subject: [PATCH 04/11] Eliminated CFs for the elementary flows not available
 in ecoinvent 3.9.1 and modified the name of NMVOC elementary flows

---
 .../aesa_ClimateChange_EnergyImbalance.yaml    | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

diff --git a/src/aesa_pbs/data/aesa_ClimateChange_EnergyImbalance.yaml b/src/aesa_pbs/data/aesa_ClimateChange_EnergyImbalance.yaml
index 1e3f141..ac98b63 100644
--- a/src/aesa_pbs/data/aesa_ClimateChange_EnergyImbalance.yaml
+++ b/src/aesa_pbs/data/aesa_ClimateChange_EnergyImbalance.yaml
@@ -22,10 +22,6 @@
   categories: air
   amount: 3.53e-13
 
-- name: Carbon dioxide, from soil or biomass stock
-  categories: air::indoor
-  amount: 3.53e-13
-
 - name: Carbon dioxide, from soil or biomass stock
   categories: air::low population density, long-term
   amount: 3.53e-13
@@ -186,10 +182,6 @@
   categories: air::urban air close to ground
   amount: 7.43e-09
 
-- name: Methane
-  categories: air::urban air close to ground
-  amount: 1.59e-12
-
 - name: Methane, chlorodifluoro-, HCFC-22
   categories: air
   amount: 1.63e-10
@@ -330,23 +322,23 @@
   categories: air::urban air close to ground
   amount: 4.79e-10
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air
   amount: 1.06e-12
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::low population density, long-term
   amount: 1.06e-12
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::lower stratosphere + upper troposphere
   amount: 1.06e-12
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::non-urban air or from high stacks
   amount: 1.06e-12
 
-- name: NMVOC, non-methane volatile organic compounds, unspecified origin
+- name: NMVOC, non-methane volatile organic compounds
   categories: air::urban air close to ground
   amount: 1.06e-12
 

From cfa6ca24648e43296e8ca328bc1266cccaec661f Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:43:19 +0200
Subject: [PATCH 05/11] Eliminated no longer available elementary flows in
 ecoinvent 3.9.1 (GHG component of biosphere integrity)

---
 ...ereIntegrity_FunctionalDiversity_Hierarchist.yaml | 12 ------------
 ...ctionalDiversity_Hierarchist_CO2eq_emissions.yaml | 12 ------------
 2 files changed, 24 deletions(-)

diff --git a/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist.yaml b/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist.yaml
index 2fd21d7..5d0abb2 100644
--- a/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist.yaml
+++ b/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist.yaml
@@ -230,10 +230,6 @@
   categories: air::urban air close to ground
   amount: 2.076923076923077e-13
 
-- name: carbon dioxide, from soil or biomass stock
-  categories: air::indoor
-  amount: 2.076923076923077e-13
-
 - name: carbon dioxide, to soil or biomass stock
   categories: soil
   amount: -2.076923076923077e-13
@@ -510,10 +506,6 @@
   categories: air::urban air close to ground
   amount: 7.665923076923077e-10
 
-- name: methane
-  categories: air::urban air close to ground
-  amount: 7.476923076923077e-12
-
 - name: methane, bromo-, halon 1001
   categories: air
   amount: 6.230769230769231e-13
@@ -734,10 +726,6 @@
   categories: air::urban air close to ground
   amount: 7.061538461538462e-12
 
-- name: methane, from soil or biomass stock
-  categories: air::indoor
-  amount: 7.061538461538462e-12
-
 - name: methane, monochloro-, r-40
   categories: air
   amount: 3.115384615384616e-12
diff --git a/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist_CO2eq_emissions.yaml b/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist_CO2eq_emissions.yaml
index 798393e..df087fd 100644
--- a/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist_CO2eq_emissions.yaml
+++ b/src/aesa_pbs/data/aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist_CO2eq_emissions.yaml
@@ -78,10 +78,6 @@
   categories: air::urban air close to ground
   amount: 2.076923076923077e-13
 
-- name: carbon dioxide, from soil or biomass stock
-  categories: air::indoor
-  amount: 2.076923076923077e-13
-
 - name: carbon dioxide, to soil or biomass stock
   categories: soil
   amount: -2.076923076923077e-13
@@ -358,10 +354,6 @@
   categories: air::urban air close to ground
   amount: 7.665923076923077e-10
 
-- name: methane
-  categories: air::urban air close to ground
-  amount: 7.476923076923077e-12
-
 - name: methane, bromo-, halon 1001
   categories: air
   amount: 6.230769230769231e-13
@@ -582,10 +574,6 @@
   categories: air::urban air close to ground
   amount: 7.061538461538462e-12
 
-- name: methane, from soil or biomass stock
-  categories: air::indoor
-  amount: 7.061538461538462e-12
-
 - name: methane, monochloro-, r-40
   categories: air
   amount: 3.115384615384616e-12

From d32da27c89c5729a99cf460373594896c36159f9 Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:47:13 +0200
Subject: [PATCH 06/11] Added CFs for atmospheric aerosol loading planetary
 boundary

---
 .../aesa_Atmospheric_aerosol_loading.yaml     | 190 ++++++++++++++++++
 1 file changed, 190 insertions(+)
 create mode 100644 src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml

diff --git a/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml b/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml
new file mode 100644
index 0000000..1e973b4
--- /dev/null
+++ b/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml
@@ -0,0 +1,190 @@
+- name: Carbon disulfide
+  categories: air::low population density, long-term
+  amount: 2.49e-14
+
+- name: Carbon disulfide
+  categories: air::lower stratosphere + upper troposphere
+  amount: 2.49e-14
+
+- name: Carbon disulfide
+  categories: air::non-urban air or from high stacks
+  amount: 2.49e-14
+
+- name: Carbon disulfide
+  categories: air::urban air close to ground
+  amount: 2.49e-14
+
+- name: Carbon disulfide
+  categories: air
+  amount: 2.49e-14
+
+- name: Elemental carbon
+  categories: air::urban air close to ground
+  amount: 1.07e-13
+
+- name: Nitrate
+  categories: air::low population density, long-term
+  amount: 9.73e-14
+
+- name: Nitrate
+  categories: air::lower stratosphere + upper troposphere
+  amount: 9.73e-14
+
+- name: Nitrate
+  categories: air::non-urban air or from high stacks
+  amount: 9.73e-14
+
+- name: Nitrate
+  categories: air::urban air close to ground
+  amount: 9.73e-14
+
+- name: Nitrate
+  categories: air
+  amount: 9.73e-14
+
+- name: Nitrogen oxides
+  categories: air::low population density, long-term
+  amount: 3.67e-14
+
+- name: Nitrogen oxides
+  categories: air::lower stratosphere + upper troposphere
+  amount: 3.67e-14
+- name: Nitrogen oxides
+  categories: air::non-urban air or from high stacks
+  amount: 3.67e-14
+
+- name: Nitrogen oxides
+  categories: air::urban air close to ground
+  amount: 3.67e-14
+
+- name: Nitrogen oxides
+  categories: air
+  amount: 3.67e-14
+
+- name: NMVOC, non-methane volatile organic compounds
+  categories: air::low population density, long-term
+  amount: 1.93e-14
+
+- name: NMVOC, non-methane volatile organic compounds
+  categories: air::lower stratosphere + upper troposphere
+  amount: 1.93e-14
+
+- name: NMVOC, non-methane volatile organic compounds
+  categories: air::non-urban air or from high stacks
+  amount: 1.93e-14
+
+- name: NMVOC, non-methane volatile organic compounds
+  categories: air::urban air close to ground
+  amount: 4.83e-15
+
+- name: NMVOC, non-methane volatile organic compounds
+  categories: air
+  amount: 1.93e-14
+
+- name: Organic carbon
+  categories: air::urban air close to ground
+  amount: 1.07e-13
+
+- name: Organic carbon
+  categories: air::urban air close to ground
+  amount: 1.07e-13
+
+- name: Particulate Matter, < 2.5 um
+  categories: air::low population density, long-term
+  amount: 1.08e-11
+
+- name: Particulate Matter, < 2.5 um
+  categories: air::lower stratosphere + upper troposphere
+  amount: 1.08e-11
+
+- name: Particulate Matter, < 2.5 um
+  categories: air::non-urban air or from high stacks
+  amount: 1.08e-11
+
+- name: Particulate Matter, < 2.5 um
+  categories: air::urban air close to ground
+  amount: 1.08e-11
+
+- name: Particulate Matter, < 2.5 um
+  categories: air
+  amount: 1.08e-11
+
+- name: Particulate Matter, > 10 um
+  categories: air::low population density, long-term
+  amount: 9.69e-15
+
+- name: Particulate Matter, > 10 um
+  categories: air::lower stratosphere + upper troposphere
+  amount: 9.69e-15
+
+- name: Particulate Matter, > 10 um
+  categories: air::non-urban air or from high stacks
+  amount: 9.69e-15
+
+- name: Particulate Matter, > 10 um
+  categories: air::urban air close to ground
+  amount: 9.69e-15
+
+- name: Particulate Matter, > 10 um
+  categories: air
+  amount: 9.69e-15
+
+- name: Particulate Matter, > 2.5 um and < 10um
+  categories: air::low population density, long-term
+  amount: 5.2e-13
+
+- name: Particulate Matter, > 2.5 um and < 10um
+  categories: air::lower stratosphere + upper troposphere
+  amount: 5.2e-13
+
+- name: Particulate Matter, > 2.5 um and < 10um
+  categories: air::non-urban air or from high stacks
+  amount: 5.2e-13
+
+- name: Particulate Matter, > 2.5 um and < 10um
+  categories: air::urban air close to ground
+  amount: 5.2e-13
+
+- name: Particulate Matter, > 2.5 um and < 10um
+  categories: air
+  amount: 5.2e-13
+
+- name: Sulfate
+  categories: air::low population density, long-term
+  amount: 1.67e-13
+
+- name: Sulfate
+  categories: air::lower stratosphere + upper troposphere
+  amount: 1.67e-13
+
+- name: Sulfate
+  categories: air::non-urban air or from high stacks
+  amount: 1.67e-13
+
+- name: Sulfate
+  categories: air::urban air close to ground
+  amount: 1.67e-13
+
+- name: Sulfate
+  categories: air
+  amount: 1.67e-13
+
+- name: Sulfur dioxide
+  categories: air::low population density, long-term
+  amount: 6.84e-14
+
+- name: Sulfur dioxide
+  categories: air::lower stratosphere + upper troposphere
+  amount: 6.84e-14
+
+- name: Sulfur dioxide
+  categories: air::non-urban air or from high stacks
+  amount: 6.84e-14
+
+- name: Sulfur dioxide
+  categories: air::urban air close to ground
+  amount: 6.84e-14
+
+- name: Sulfur dioxide
+  categories: air
+  amount: 6.84e-14

From bf4044ec59c54cfc136ca8ebdfcab2eb49cc2e62 Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 14:56:59 +0200
Subject: [PATCH 07/11] Added Atmospheric aerosol loading as a new category to
 the function "add_aesa_pbs"

---
 src/aesa_pbs/aesa_pbs.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/aesa_pbs/aesa_pbs.py b/src/aesa_pbs/aesa_pbs.py
index bdc1eb5..c58093e 100644
--- a/src/aesa_pbs/aesa_pbs.py
+++ b/src/aesa_pbs/aesa_pbs.py
@@ -41,6 +41,7 @@ def add_aesa_pbs(verbose=True):
             - total
             - direct land use
             - CO2eq emissions
+    - atmospheric aerosol loading
 
     Parameters
     ----------
@@ -292,6 +293,26 @@ def add_aesa_pbs(verbose=True):
             ),
             "aesa_ChangeBiosphereIntegrity_FunctionalDiversity_Hierarchist_CO2eq_emissions.xlsx",
         ),
+        (
+            (
+                "AESA (PBs-LCIA)",
+                str(__version__),
+                "atmospheric aerosol loading",
+                "AOD (Global)",
+            ),
+            "yr/kg",
+            json.dumps(
+                {
+                    "overview": "Unit: AOD",
+                    "authors": RYBERG_ET_AL,
+                    "doi": DOI_RYBERG,
+                    "current_version": "v" + __version__,
+                    "changelog": CHANGELOG,
+                    "implemented_by": MAINTAINER_UPDATE,
+                }
+            ),
+            "aesa_Atmospheric_aerosol_loading.xlsx",
+        ),
     }
 
     for cat in categories:
@@ -380,6 +401,7 @@ def add_aesa_pbs(verbose=True):
 DOI_RYBERG = "https://doi.org/10.1016/j.ecolind.2017.12.065"
 DOI_GALAN = "https://doi.org/10.1016/j.oneear.2021.04.001"
 MAINTAINER = "Tulus, V."
+MAINTAINER_UPDATE = "Puig-Samper, G."
 # CHANGELOG = get_changelog()
 CHANGELOG = "Find changelog here: https://github.com/vtulus/AESAmethods/blob/master/CHANGELOG.md"
 

From f3bdee0f02f95db339d6ee6e7f69821c98eb6f7e Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 15:05:39 +0200
Subject: [PATCH 08/11] Updated version, readme, and changelog files

---
 CHANGELOG.md            | 4 ++++
 README.md               | 1 +
 src/aesa_pbs/version.py | 2 +-
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cc63ffa..f3ede7e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,8 @@
 # Changelog
+## 0.9.1 (2025-10-06)
+- Adapt the PB-LCIA method for ecoinvent 3.9.1
+- Add the PB **Atmospheric Aerosol Loading**. CFs from [Ryberg et al.](https://doi.org/10.1016/j.ecolind.2017.12.065)
+
 ## 0.9.0 (2022-07-25)
 - Files containing CFs information are now stored in .yaml format (instead of .xlsx)
   - `add_aesa_pbs()` still reads .xlsx files, which are generated in the background on execution with the help of the functionality added by the `DataConverter` class
diff --git a/README.md b/README.md
index 891e962..56fa664 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,7 @@
       - total
       - direct land use
       - CO2eq emissions
+  - atmospheric aerosol loading
 
 #### Changelog
 See [CHANGELOG](CHANGELOG.md)
diff --git a/src/aesa_pbs/version.py b/src/aesa_pbs/version.py
index 3e2f46a..d69d16e 100644
--- a/src/aesa_pbs/version.py
+++ b/src/aesa_pbs/version.py
@@ -1 +1 @@
-__version__ = "0.9.0"
+__version__ = "0.9.1"

From 1ba981b7bc615f61e8528dacea82851cd67dfcb4 Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Mon, 6 Oct 2025 15:15:46 +0200
Subject: [PATCH 09/11] Removed duplicate entry for Organic carbon

---
 src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml b/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml
index 1e973b4..45cb198 100644
--- a/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml
+++ b/src/aesa_pbs/data/aesa_Atmospheric_aerosol_loading.yaml
@@ -85,10 +85,6 @@
   categories: air::urban air close to ground
   amount: 1.07e-13
 
-- name: Organic carbon
-  categories: air::urban air close to ground
-  amount: 1.07e-13
-
 - name: Particulate Matter, < 2.5 um
   categories: air::low population density, long-term
   amount: 1.08e-11

From 7371845bf2d187467d5887b949bcf5853266d6c2 Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Tue, 21 Oct 2025 10:20:00 +0200
Subject: [PATCH 10/11] Updated changelog

---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f3ede7e..2eac8d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,7 @@
 # Changelog
+## 0.9.1 (2025-10-21)
+- Added missing CFs for Nitrogen emissions to groundwater
+
 ## 0.9.1 (2025-10-06)
 - Adapt the PB-LCIA method for ecoinvent 3.9.1
 - Add the PB **Atmospheric Aerosol Loading**. CFs from [Ryberg et al.](https://doi.org/10.1016/j.ecolind.2017.12.065)

From bb65d23e557456c863d16c9b6a74566dff5a8b3d Mon Sep 17 00:00:00 2001
From: Gonzalo Puig-Samper <gpuigsamper@gmail.com>
Date: Thu, 11 Dec 2025 14:46:25 +0100
Subject: [PATCH 11/11] Elimination of previously added flows for Nitrogen
 emissions to the ground water compartement. This is made in line with the
 original PB-LCIA method (Ryberg et al., 2018). The CFs are applied to
 N-compunds (NO3- and N-tot) to freshwater as suggested by Ryberg et al.(2018)
 because it is the most dominant route for N loss from agricultural processes.

---
 ...ogeochemicalFlows_N_inverseModelling_surfaceWater.yaml | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml b/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml
index 14fdd7e..b8263be 100644
--- a/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml
+++ b/src/aesa_pbs/data/aesa_BiogeochemicalFlows_N_inverseModelling_surfaceWater.yaml
@@ -5,11 +5,3 @@
 - name: Nitrogen
   categories: water::surface water
   amount: 2.44e-08
-
-- name: Nitrate
-  categories: water::ground-
-  amount: 6.45e-10
-
-- name: Nitrate
-  categories: water::ground-, long-term
-  amount: 6.45e-10