updated

README.md

@@ -38,6 +38,8 @@ It's for this reason that this calculator is made available as a tool for analys
 
 ## Proposals - Group 1
 
+![alt text](charts/proposals_by_date.png)
+
 
 | Proposal Name                               | Date (Month, Year) | Proposed Value ($/ton CO2e) | Average Value ($/ton CO2e) | Decisive | Country          | ISO 3 | ISO 2 | HDI Category      | Details                                                                 |
 |---------------------------------------------|---------------------|-----------------------------|----------------------------|----------|------------------|-------|-------|-------------------|-------------------------------------------------------------------------|

chart-generators/1.py

@@ -0,0 +1,51 @@
+import pandas as pd
+import matplotlib.pyplot as plt
+from io import StringIO
+
+data = """proposal_with_date,organization_name,organization_description,date,country,iso3,iso2,hdi_value,hdi_category,details,original_proposed_value,original_currency_name,original_currency_iso,average_value,usd_proposed_value,use_proposed_value_mtco2e,usd_conversion_date,value_units,environmental_units,methodologies_used,calculation_scope,is_range,
+International Foundation for Valuing Impacts (Apr 2024),International Foundation for Valuing Impacts,A non-profit organization working to standardize impact valuation.,2024-04-01,United States,USA,US,0.92,Very High,Proposed a standardized approach for companies to report GHG emissions monetarily.,$236,US dollars,USD,236,236,236000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Standardized impact valuation,Social Cost of Carbon,0,
+EPA (Final Report) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,0.92,Very High,Updated SCC values using advanced methodologies and lower discount rates.,$120-$340,US dollars,USD,230,230,230000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Advanced methodologies,Social Cost of Carbon,1,
+U.S. EPA (Updated Proposal) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,0.92,Very High,"Finalized updated SCC values, reflecting significant increases based on best science.",$190,US dollars,USD,190,190,190000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Best available science,Social Cost of Carbon,0,
+UC Davis (July 2023),University of California, Davis,2023-07-01,United States,USA,US,0.92,Very High,Equity-weighted SCC emphasizing climate damages and uncertainty.,$283,US dollars,USD,283,283,283000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,tons of carbon dioxide equivalents,Social Cost of Carbon,0,
+IMF (Jan 2023),International Monetary Fund,An international organization promoting global financial stability.,2023-01-01,United States,USA,US,0.92,Very High,Proposed international carbon price floor based on income levels of countries.,$15-$50,US dollars,USD,32.5,32.5,32500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Income-based carbon price floor,Carbon Pricing,1,
+New York State Agencies (Jan 2021),New York State Agencies,Various state agencies working on climate policy.,2021-01-01,United States,USA,US,0.92,Very High,Guidance under Climate Leadership Act to reduce emissions and achieve net-zero.,$125,US dollars,USD,125,125,125000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate Leadership Act guidance,Social Cost of Carbon,0,
+Biden Administration (IWG Interim Update) (Feb 2021),Biden Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2021-02-01,United States,USA,US,0.92,Very High,Interim update reinstating Obama-era methodology with adjustments.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Obama-era methodology with adjustments,Social Cost of Carbon,0,
+Trump Administration (Oct 2017),Trump Administration,The executive branch of the US Federal government under Donald Trump.,2017-10-01,United States,USA,US,0.92,Very High,Lowered SCC estimates focusing on domestic impacts with higher discount rates.,$3-$5,US dollars,USD,4,4,4000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Domestic impacts,Social Cost of Carbon,1,
+Climate Leadership Council (Feb 2017),Climate Leadership Council,A coalition advocating for a carbon dividends plan.,2017-02-01,United States,USA,US,0.92,Very High,"Carbon dividends plan starting at $40/ton, increasing annually by 5% above inflation.",$40-$50,US dollars,USD,45,45,45000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Carbon dividends plan,Carbon Pricing,1,
+Obama Administration (IWG Update) (Nov 2013),Obama Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2013-11-01,United States,USA,US,0.92,Very High,Updated SCC values for regulatory impact analyses under federal guidelines.,$37,US dollars,USD,37,37,37000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Updated SCC methodology,Social Cost of Carbon,0,
+UK Government Economic Service (2002-01-01),UK Government Economic Service,The professional body of economists in the UK Civil Service.,2002-01-01,United Kingdom,GBR,GB,0.88,Very High,Recommended illustrative SCC range for policy appraisal across government sectors.,£35-£140,British pounds,GBP,87.5,109.475,109475000,2024-11-20,pounds per ton CO2e,tons of carbon dioxide equivalents,Illustrative SCC range,Social Cost of Carbon,1,
+Stern Review (Oct 2006),Stern Review,A landmark report on the economics of climate change.,2006-10-01,United Kingdom,GBR,GB,0.88,Very High,Early influential report advocating for strong climate action.,~$85,US dollars,USD,85,85,85000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Economic modeling,Social Cost of Carbon,0,
+Canada Government (Aug 2023),Government of Canada,The federal government of Canada.,2023-08-01,Canada,CAN,CA,0.93,Very High,The Federal Carbon Price was increased to CAD$65 per tonne CO2e in 2023.,CAD$65,Canadian dollars,CAD,65,48.01,48010000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Federal carbon pricing,Carbon Pricing,0,
+French Government - Quinet Report (2019-01-01),French Government,The government of France.,2019-01-01,France,FRA,FR,0.91,Very High,"Recommended range for the SCC with a central value around 250 Euros per tonne CO2e by 2030, rising steeply after that.",€250-€770,Euros,EUR,510,555.14,555140000,2024-11-20,euros per ton CO2e,tons of carbon dioxide equivalents,SCC range with projected increase,Social Cost of Carbon,1,
+Nordhaus DICE Model (2017),Yale University,Integrated assessment model of climate change and economics.,2017-01-01,United States,USA,US,0.92,Very High,Highly influential integrated assessment model for climate policy.,$31,US dollars,USD,31,31,31000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Integrated assessment modeling,Social Cost of Carbon,0,
+RFF (2021),Resources for the Future,Independent research institution focusing on environmental and natural resource issues.,2021-01-01,United States,USA,US,0.92,Very High,Research and analysis on the social cost of carbon.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,SCC modeling analysis,Social Cost of Carbon,0,
+FUND Model (2019),University College London,A climate economy model.,2019-01-01,United Kingdom,GBR,GB,0.88,Very High,Climate economy model focused on policy evaluation.,$25-$60,US dollars,USD,42.5,42.5,42500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate economy modeling,Social Cost of Carbon,1,
+PAGE Model (2019),Cambridge University,Policy Analysis model of climate damages.,2019-01-01,United Kingdom,GBR,GB,0.88,Very High,Policy Analysis model for Social Cost of Carbon.,$100-$200,US dollars,USD,150,150,150000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Policy Analysis Modeling,Social Cost of Carbon,1,
+"""
+
+# Read the data into a pandas DataFrame
+df = pd.read_csv(StringIO(data))
+
+# Convert 'date' to datetime objects
+df['date'] = pd.to_datetime(df['date'])
+
+# Sort DataFrame by date in descending order (newest to oldest)
+df = df.sort_values(by='date', ascending=False)
+
+# Create the bar plot
+plt.figure(figsize=(12, 6))  # Adjust figure size for better readability
+plt.bar(df['proposal_with_date'], df['usd_proposed_value'])
+
+# Rotate x-axis labels for better readability
+plt.xticks(rotation=45, ha="right")
+
+# Add labels and title
+plt.xlabel("Proposal with Date")
+plt.ylabel("USD Proposed Value")
+plt.title("USD Proposed Value by Proposal Date")
+
+# Adjust layout to prevent labels from overlapping
+plt.tight_layout()
+
+# Display the plot
+plt.show()

proposals/versions/{v3.csv → old/v3.csv}

@@ -1,19 +1,19 @@
-proposal_with_date,organization_name,organization_description,date,country,iso3,iso2,hdi_category,details,original_proposed_value,original_currency_name,original_currency_iso,average_value,usd_proposed_value,use_proposed_value_mtco2e,usd_conversion_date,value_units,environmental_units,methodologies_used,calculation_scope,is_range,,
-International Foundation for Valuing Impacts (Apr 2024),International Foundation for Valuing Impacts,A non-profit organization working to standardize impact valuation.,2024-04-01,United States,USA,US,Very High,Proposed a standardized approach for companies to report GHG emissions monetarily.,$236,US dollars,USD,236,236,236000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Standardized impact valuation,Social Cost of Carbon,0,,
-EPA (Final Report) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,Very High,Updated SCC values using advanced methodologies and lower discount rates.,$120-$340,US dollars,USD,230,230,230000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Advanced methodologies,Social Cost of Carbon,1,,
-U.S. EPA (Updated Proposal) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,Very High,"Finalized updated SCC values, reflecting significant increases based on best science.",$190,US dollars,USD,190,190,190000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Best available science,Social Cost of Carbon,0,,
-UC Davis (July 2023),University of California, Davis,2023-07-01,United States,USA,US,Very High,Equity-weighted SCC emphasizing climate damages and uncertainty.,$283,US dollars,USD,283,283,283000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,tons of carbon dioxide equivalents,Social Cost of Carbon,0,,
-IMF (Jan 2023),International Monetary Fund,An international organization promoting global financial stability.,2023-01-01,United States,USA,US,Very High,Proposed international carbon price floor based on income levels of countries.,$15-$50,US dollars,USD,32.5,32.5,32500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Income-based carbon price floor,Carbon Pricing,1,,
-New York State Agencies (Jan 2021),New York State Agencies,Various state agencies working on climate policy.,2021-01-01,United States,USA,US,Very High,Guidance under Climate Leadership Act to reduce emissions and achieve net-zero.,$125,US dollars,USD,125,125,125000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate Leadership Act guidance,Social Cost of Carbon,0,,
-Biden Administration (IWG Interim Update) (Feb 2021),Biden Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2021-02-01,United States,USA,US,Very High,Interim update reinstating Obama-era methodology with adjustments.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Obama-era methodology with adjustments,Social Cost of Carbon,0,,
-Trump Administration (Oct 2017),Trump Administration,The executive branch of the US Federal government under Donald Trump.,2017-10-01,United States,USA,US,Very High,Lowered SCC estimates focusing on domestic impacts with higher discount rates.,$3-$5,US dollars,USD,4,4,4000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Domestic impacts,Social Cost of Carbon,1,,
-Climate Leadership Council (Feb 2017),Climate Leadership Council,A coalition advocating for a carbon dividends plan.,2017-02-01,United States,USA,US,Very High,"Carbon dividends plan starting at $40/ton, increasing annually by 5% above inflation.",$40-$50,US dollars,USD,45,45,45000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Carbon dividends plan,Carbon Pricing,1,,
-Obama Administration (IWG Update) (Nov 2013),Obama Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2013-11-01,United States,USA,US,Very High,Updated SCC values for regulatory impact analyses under federal guidelines.,$37,US dollars,USD,37,37,37000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Updated SCC methodology,Social Cost of Carbon,0,,
-UK Government Economic Service (2002-01-01),UK Government Economic Service,The professional body of economists in the UK Civil Service.,2002-01-01,United Kingdom,GBR,GB,Very High,Recommended illustrative SCC range for policy appraisal across government sectors.,£35-£140,British pounds,GBP,87.5,109.475,109475000,2024-11-20,pounds per ton CO2e,tons of carbon dioxide equivalents,Illustrative SCC range,Social Cost of Carbon,1,,
-Stern Review (Oct 2006),Stern Review,A landmark report on the economics of climate change.,2006-10-01,United Kingdom,GBR,GB,Very High,Early influential report advocating for strong climate action.,~$85,US dollars,USD,85,85,85000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Economic modeling,Social Cost of Carbon,0,,
-Canada Government (Aug 2023),Government of Canada,The federal government of Canada.,2023-08-01,Canada,CAN,CA,Very High,The Federal Carbon Price was increased to CAD$65 per tonne CO2e in 2023.,CAD$65,Canadian dollars,CAD,65,48.01,48010000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Federal carbon pricing,Carbon Pricing,0,,
-French Government - Quinet Report (2019-01-01),French Government,The government of France.,2019-01-01,France,FRA,FR,Very High,"Recommended range for the SCC with a central value around 250 Euros per tonne CO2e by 2030, rising steeply after that.",€250-€770,Euros,EUR,510,555.14,555140000,2024-11-20,euros per ton CO2e,tons of carbon dioxide equivalents,SCC range with projected increase,Social Cost of Carbon,1,,
-Nordhaus DICE Model (2017),Yale University,Integrated assessment model of climate change and economics.,2017-01-01,United States,USA,US,Very High,Highly influential integrated assessment model for climate policy.,$31,US dollars,USD,31,31,31000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Integrated assessment modeling,Social Cost of Carbon,0,,
-RFF (2021),Resources for the Future,Independent research institution focusing on environmental and natural resource issues.,2021-01-01,United States,USA,US,Very High,Research and analysis on the social cost of carbon.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,SCC modeling analysis,Social Cost of Carbon,0,,
-FUND Model (2019),University College London,A climate economy model.,2019-01-01,United Kingdom,GBR,GB,Very High,Climate economy model focused on policy evaluation.,$25-$60,US dollars,USD,42.5,42.5,42500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate economy modeling,Social Cost of Carbon,1,,
-PAGE Model (2019),Cambridge University,Policy Analysis model of climate damages.,2019-01-01,United Kingdom,GBR,GB,Very High,Policy Analysis model for Social Cost of Carbon.,$100-$200,US dollars,USD,150,150,150000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Policy Analysis Modeling,Social Cost of Carbon,1,,
+proposal_with_date,organization_name,organization_description,date,country,iso3,iso2,hdi_category,details,original_proposed_value,original_currency_name,original_currency_iso,average_value,usd_proposed_value,use_proposed_value_mtco2e,usd_conversion_date,value_units,environmental_units,methodologies_used,calculation_scope,is_range,,
+International Foundation for Valuing Impacts (Apr 2024),International Foundation for Valuing Impacts,A non-profit organization working to standardize impact valuation.,2024-04-01,United States,USA,US,Very High,Proposed a standardized approach for companies to report GHG emissions monetarily.,$236,US dollars,USD,236,236,236000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Standardized impact valuation,Social Cost of Carbon,0,,
+EPA (Final Report) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,Very High,Updated SCC values using advanced methodologies and lower discount rates.,$120-$340,US dollars,USD,230,230,230000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Advanced methodologies,Social Cost of Carbon,1,,
+U.S. EPA (Updated Proposal) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,Very High,"Finalized updated SCC values, reflecting significant increases based on best science.",$190,US dollars,USD,190,190,190000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Best available science,Social Cost of Carbon,0,,
+UC Davis (July 2023),University of California, Davis,2023-07-01,United States,USA,US,Very High,Equity-weighted SCC emphasizing climate damages and uncertainty.,$283,US dollars,USD,283,283,283000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,tons of carbon dioxide equivalents,Social Cost of Carbon,0,,
+IMF (Jan 2023),International Monetary Fund,An international organization promoting global financial stability.,2023-01-01,United States,USA,US,Very High,Proposed international carbon price floor based on income levels of countries.,$15-$50,US dollars,USD,32.5,32.5,32500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Income-based carbon price floor,Carbon Pricing,1,,
+New York State Agencies (Jan 2021),New York State Agencies,Various state agencies working on climate policy.,2021-01-01,United States,USA,US,Very High,Guidance under Climate Leadership Act to reduce emissions and achieve net-zero.,$125,US dollars,USD,125,125,125000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate Leadership Act guidance,Social Cost of Carbon,0,,
+Biden Administration (IWG Interim Update) (Feb 2021),Biden Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2021-02-01,United States,USA,US,Very High,Interim update reinstating Obama-era methodology with adjustments.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Obama-era methodology with adjustments,Social Cost of Carbon,0,,
+Trump Administration (Oct 2017),Trump Administration,The executive branch of the US Federal government under Donald Trump.,2017-10-01,United States,USA,US,Very High,Lowered SCC estimates focusing on domestic impacts with higher discount rates.,$3-$5,US dollars,USD,4,4,4000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Domestic impacts,Social Cost of Carbon,1,,
+Climate Leadership Council (Feb 2017),Climate Leadership Council,A coalition advocating for a carbon dividends plan.,2017-02-01,United States,USA,US,Very High,"Carbon dividends plan starting at $40/ton, increasing annually by 5% above inflation.",$40-$50,US dollars,USD,45,45,45000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Carbon dividends plan,Carbon Pricing,1,,
+Obama Administration (IWG Update) (Nov 2013),Obama Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2013-11-01,United States,USA,US,Very High,Updated SCC values for regulatory impact analyses under federal guidelines.,$37,US dollars,USD,37,37,37000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Updated SCC methodology,Social Cost of Carbon,0,,
+UK Government Economic Service (2002-01-01),UK Government Economic Service,The professional body of economists in the UK Civil Service.,2002-01-01,United Kingdom,GBR,GB,Very High,Recommended illustrative SCC range for policy appraisal across government sectors.,£35-£140,British pounds,GBP,87.5,109.475,109475000,2024-11-20,pounds per ton CO2e,tons of carbon dioxide equivalents,Illustrative SCC range,Social Cost of Carbon,1,,
+Stern Review (Oct 2006),Stern Review,A landmark report on the economics of climate change.,2006-10-01,United Kingdom,GBR,GB,Very High,Early influential report advocating for strong climate action.,~$85,US dollars,USD,85,85,85000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Economic modeling,Social Cost of Carbon,0,,
+Canada Government (Aug 2023),Government of Canada,The federal government of Canada.,2023-08-01,Canada,CAN,CA,Very High,The Federal Carbon Price was increased to CAD$65 per tonne CO2e in 2023.,CAD$65,Canadian dollars,CAD,65,48.01,48010000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Federal carbon pricing,Carbon Pricing,0,,
+French Government - Quinet Report (2019-01-01),French Government,The government of France.,2019-01-01,France,FRA,FR,Very High,"Recommended range for the SCC with a central value around 250 Euros per tonne CO2e by 2030, rising steeply after that.",€250-€770,Euros,EUR,510,555.14,555140000,2024-11-20,euros per ton CO2e,tons of carbon dioxide equivalents,SCC range with projected increase,Social Cost of Carbon,1,,
+Nordhaus DICE Model (2017),Yale University,Integrated assessment model of climate change and economics.,2017-01-01,United States,USA,US,Very High,Highly influential integrated assessment model for climate policy.,$31,US dollars,USD,31,31,31000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Integrated assessment modeling,Social Cost of Carbon,0,,
+RFF (2021),Resources for the Future,Independent research institution focusing on environmental and natural resource issues.,2021-01-01,United States,USA,US,Very High,Research and analysis on the social cost of carbon.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,SCC modeling analysis,Social Cost of Carbon,0,,
+FUND Model (2019),University College London,A climate economy model.,2019-01-01,United Kingdom,GBR,GB,Very High,Climate economy model focused on policy evaluation.,$25-$60,US dollars,USD,42.5,42.5,42500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate economy modeling,Social Cost of Carbon,1,,
+PAGE Model (2019),Cambridge University,Policy Analysis model of climate damages.,2019-01-01,United Kingdom,GBR,GB,Very High,Policy Analysis model for Social Cost of Carbon.,$100-$200,US dollars,USD,150,150,150000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Policy Analysis Modeling,Social Cost of Carbon,1,,

proposals/versions/v4.csv

@@ -0,0 +1,19 @@
+proposal_with_date,organization_name,organization_description,date,country,iso3,iso2,hdi_value,hdi_category,details,original_proposed_value,original_currency_name,original_currency_iso,average_value,usd_proposed_value,use_proposed_value_mtco2e,usd_conversion_date,value_units,environmental_units,methodologies_used,calculation_scope,is_range,
+International Foundation for Valuing Impacts (Apr 2024),International Foundation for Valuing Impacts,A non-profit organization working to standardize impact valuation.,2024-04-01,United States,USA,US,0.92,Very High,Proposed a standardized approach for companies to report GHG emissions monetarily.,$236,US dollars,USD,236,236,236000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Standardized impact valuation,Social Cost of Carbon,0,
+EPA (Final Report) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,0.92,Very High,Updated SCC values using advanced methodologies and lower discount rates.,$120-$340,US dollars,USD,230,230,230000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Advanced methodologies,Social Cost of Carbon,1,
+U.S. EPA (Updated Proposal) (Dec 2023),Environmental Protection Agency,The primary federal agency responsible for environmental protection.,2023-12-01,United States,USA,US,0.92,Very High,"Finalized updated SCC values, reflecting significant increases based on best science.",$190,US dollars,USD,190,190,190000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Best available science,Social Cost of Carbon,0,
+UC Davis (July 2023),University of California, Davis,2023-07-01,United States,USA,US,0.92,Very High,Equity-weighted SCC emphasizing climate damages and uncertainty.,$283,US dollars,USD,283,283,283000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,tons of carbon dioxide equivalents,Social Cost of Carbon,0,
+IMF (Jan 2023),International Monetary Fund,An international organization promoting global financial stability.,2023-01-01,United States,USA,US,0.92,Very High,Proposed international carbon price floor based on income levels of countries.,$15-$50,US dollars,USD,32.5,32.5,32500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Income-based carbon price floor,Carbon Pricing,1,
+New York State Agencies (Jan 2021),New York State Agencies,Various state agencies working on climate policy.,2021-01-01,United States,USA,US,0.92,Very High,Guidance under Climate Leadership Act to reduce emissions and achieve net-zero.,$125,US dollars,USD,125,125,125000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate Leadership Act guidance,Social Cost of Carbon,0,
+Biden Administration (IWG Interim Update) (Feb 2021),Biden Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2021-02-01,United States,USA,US,0.92,Very High,Interim update reinstating Obama-era methodology with adjustments.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Obama-era methodology with adjustments,Social Cost of Carbon,0,
+Trump Administration (Oct 2017),Trump Administration,The executive branch of the US Federal government under Donald Trump.,2017-10-01,United States,USA,US,0.92,Very High,Lowered SCC estimates focusing on domestic impacts with higher discount rates.,$3-$5,US dollars,USD,4,4,4000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Domestic impacts,Social Cost of Carbon,1,
+Climate Leadership Council (Feb 2017),Climate Leadership Council,A coalition advocating for a carbon dividends plan.,2017-02-01,United States,USA,US,0.92,Very High,"Carbon dividends plan starting at $40/ton, increasing annually by 5% above inflation.",$40-$50,US dollars,USD,45,45,45000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Carbon dividends plan,Carbon Pricing,1,
+Obama Administration (IWG Update) (Nov 2013),Obama Administration Interagency Working Group,A temporary group that develops guidance for federal agencies.,2013-11-01,United States,USA,US,0.92,Very High,Updated SCC values for regulatory impact analyses under federal guidelines.,$37,US dollars,USD,37,37,37000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Updated SCC methodology,Social Cost of Carbon,0,
+UK Government Economic Service (2002-01-01),UK Government Economic Service,The professional body of economists in the UK Civil Service.,2002-01-01,United Kingdom,GBR,GB,0.88,Very High,Recommended illustrative SCC range for policy appraisal across government sectors.,£35-£140,British pounds,GBP,87.5,109.475,109475000,2024-11-20,pounds per ton CO2e,tons of carbon dioxide equivalents,Illustrative SCC range,Social Cost of Carbon,1,
+Stern Review (Oct 2006),Stern Review,A landmark report on the economics of climate change.,2006-10-01,United Kingdom,GBR,GB,0.88,Very High,Early influential report advocating for strong climate action.,~$85,US dollars,USD,85,85,85000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Economic modeling,Social Cost of Carbon,0,
+Canada Government (Aug 2023),Government of Canada,The federal government of Canada.,2023-08-01,Canada,CAN,CA,0.93,Very High,The Federal Carbon Price was increased to CAD$65 per tonne CO2e in 2023.,CAD$65,Canadian dollars,CAD,65,48.01,48010000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Federal carbon pricing,Carbon Pricing,0,
+French Government - Quinet Report (2019-01-01),French Government,The government of France.,2019-01-01,France,FRA,FR,0.91,Very High,"Recommended range for the SCC with a central value around 250 Euros per tonne CO2e by 2030, rising steeply after that.",€250-€770,Euros,EUR,510,555.14,555140000,2024-11-20,euros per ton CO2e,tons of carbon dioxide equivalents,SCC range with projected increase,Social Cost of Carbon,1,
+Nordhaus DICE Model (2017),Yale University,Integrated assessment model of climate change and economics.,2017-01-01,United States,USA,US,0.92,Very High,Highly influential integrated assessment model for climate policy.,$31,US dollars,USD,31,31,31000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Integrated assessment modeling,Social Cost of Carbon,0,
+RFF (2021),Resources for the Future,Independent research institution focusing on environmental and natural resource issues.,2021-01-01,United States,USA,US,0.92,Very High,Research and analysis on the social cost of carbon.,$51,US dollars,USD,51,51,51000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,SCC modeling analysis,Social Cost of Carbon,0,
+FUND Model (2019),University College London,A climate economy model.,2019-01-01,United Kingdom,GBR,GB,0.88,Very High,Climate economy model focused on policy evaluation.,$25-$60,US dollars,USD,42.5,42.5,42500000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Climate economy modeling,Social Cost of Carbon,1,
+PAGE Model (2019),Cambridge University,Policy Analysis model of climate damages.,2019-01-01,United Kingdom,GBR,GB,0.88,Very High,Policy Analysis model for Social Cost of Carbon.,$100-$200,US dollars,USD,150,150,150000000,2024-11-20,dollars per ton CO2e,tons of carbon dioxide equivalents,Policy Analysis Modeling,Social Cost of Carbon,1,