Data from: Chapter 4- Carbon Stocks & Stock Changes in U.S. Forests. U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2013

Project Title:  View help for Project Title Data from: Chapter 4- Carbon Stocks & Stock Changes in U.S. Forests. U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2013

Summary:  View help for Summary The primary greenhouse gas (GHG) sources for agriculture are nitrous oxide (N2O) emissions from cropped and grazed soils, methane (CH4) emissions from ruminant livestock production and rice cultivation, and CH4 and N2O emissions from managed livestock waste. The management of cropped, grazed, and forestland has helped offset GHG emissions by promoting the biological uptake of carbon dioxide (CO2) through the incorporation of carbon into biomass, wood products, and soils, yielding a U.S. net emissions of 5,803 MMT CO2 eq (million metric tonnes of carbon dioxide equivalents). Net emissions equate to total greenhouse gas emissions minus CO2 sequestration in growing forests, wood products, and soils.

The report 'U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2013' serves to estimate U.S. GHG emissions for the agricultural sector, to quantify uncertainty in emission estimates, and to estimate the potential of agriculture to mitigate U.S. GHG emissions.

This dataset contains tabulated data from the figures and tables presented in Chapter 4, Carbon Stocks & Stock Changes in U.S. Forests, of the report. Data are presented for above and below-ground carbon stocks and stock changes. Please refer to the report for full descriptions of and notes on the data.


Resources in this dataset:

Resource Title: Chapter 4 Appendix Tables. File Name: Chapter 4 Appendix Tables.zipResource Description: Zip file of all appendix tables from Chapter 4 of the report.

Resource Title: Chapter 4 Appendix Tables.

File Name: Chapter 4 Appendix Tables.zip

Resource Description: Zip file of all appendix tables from Chapter 4 of the report.

Resource Title: Table 4-1. File Name: Table4-1.csvResource Description: Forest Carbon Stock Change Annualized Estimates and Uncertainty Intervals, 2013

Resource Title: Table 4-1.

File Name: Table4-1.csv

Resource Description: Forest Carbon Stock Change Annualized Estimates and Uncertainty Intervals, 2013

Resource Title: Table 4-2. File Name: Table4-2.csvResource Description: Forest Carbon Stock/Stock Change and Area Annualized Estimates, 1990, 1995, 2000, 2005, 2010, and 2013

Resource Title: Table 4-2.

File Name: Table4-2.csv

Resource Description: Forest Carbon Stock/Stock Change and Area Annualized Estimates, 1990, 1995, 2000, 2005, 2010, and 2013

Resource Title: Table 4-3. File Name: Table4-3_0.csvResource Description: Carbon Stocks by Ownership (Federal/Public/Private) and Forest Type and Groups by Region, 2013 (MMT CO2 eq.).

Resource Title: Table 4-3.

File Name: Table4-3_0.csv

Resource Description: Carbon Stocks by Ownership (Federal/Public/Private) and Forest Type and Groups by Region, 2013 (MMT CO2 eq.).

Resource Title: Table 4-4. File Name: Table4-4.csvResource Description: Total Annualized Carbon Stock Change 1990-2013, With Uncertainty Interval for 2013 (MMT CO2 eq.)

Resource Title: Table 4-4.

File Name: Table4-4.csv

Resource Description: Total Annualized Carbon Stock Change 1990-2013, With Uncertainty Interval for 2013 (MMT CO2 eq.)

Resource Title: Table 4-5. File Name: Table4-5.csvResource Description: Total Annualized Forest Land Area by Region and Ownership, 1990-2013, with Uncertainty Interval for 2013 (1000 ha).

Resource Title: Table 4-5.

File Name: Table4-5.csv

Resource Description: Total Annualized Forest Land Area by Region and Ownership, 1990-2013, with Uncertainty Interval for 2013 (1000 ha).

Resource Title: Table 4-6. File Name: Table4-6.csvResource Description: Mean Plot-level Carbon Densities According to Region and Ownership for Six Carbon Pools Based on the Most Recent Inventory Per State

Resource Title: Table 4-6.

File Name: Table4-6.csv

Resource Description: Mean Plot-level Carbon Densities According to Region and Ownership for Six Carbon Pools Based on the Most Recent Inventory Per State

Resource Title: Table 4-7. File Name: Table4-7.csvResource Description: Total Forest Ecosystem Carbon Stocks According to Region and Ownership for Six Carbon Pools Based on Annualized Estimates for 2013

Resource Title: Table 4-7.

File Name: Table4-7.csv

Resource Description: Total Forest Ecosystem Carbon Stocks According to Region and Ownership for Six Carbon Pools Based on Annualized Estimates for 2013

Resource Title: Table 4-8. File Name: Table4-8.csvResource Description: Net Annual Forest Ecosystem Carbon Stock Change According to Region and Ownership for Six Carbon Pools Based on Annualized Estimates for 2013

Resource Title: Table 4-8.

File Name: Table4-8.csv

Resource Description: Net Annual Forest Ecosystem Carbon Stock Change According to Region and Ownership for Six Carbon Pools Based on Annualized Estimates for 2013

Resource Title: Data for Figure 4-2. File Name: Figure4-2.csvResource Description: Net Annual Forest Carbon Stock Change. Measured in Millions of Metric Tons, Carbon Dioxide Equivalent (MMT CO2 eq.) per Year

Resource Title: Data for Figure 4-2.

File Name: Figure4-2.csv

Resource Description: Net Annual Forest Carbon Stock Change. Measured in Millions of Metric Tons, Carbon Dioxide Equivalent (MMT CO2 eq.) per Year

Resource Title: Data for Figure 4-1. File Name: Figure4-1.csvResource Description: Forest Ecosystem Carbon Stocks. Measured in Millions of Metric Tons, Carbon Dioxide Equivalent (MMT CO2 eq.).

Resource Title: Data for Figure 4-1.

File Name: Figure4-1.csv

Resource Description: Forest Ecosystem Carbon Stocks. Measured in Millions of Metric Tons, Carbon Dioxide Equivalent (MMT CO2 eq.).

Resource Title: Data Dictionary for Chapter 4 tables. File Name: DataDictionary_Chapter4.csvResource Description: Defines sources, GHG category, units etc. for tables, and supporting figures presented in Chapter 4.

Resource Title: Data Dictionary for Chapter 4 tables.

File Name: DataDictionary_Chapter4.csv

Resource Description: Defines sources, GHG category, units etc. for tables, and supporting figures presented in Chapter 4.

Original Distribution URL:  View help for Original Distribution URL https://agdatacommons.nal.usda.gov/articles/dataset/Data_from_Chapter_4-_Carbon_Stocks_Stock_Changes_in_U_S_Forests_U_S_Agriculture_and_Forestry_Greenhouse_Gas_Inventory_1990-2013/24660468

Subject Terms:  View help for Subject Terms greenhouse gas fluxes; greenhouse gas inventory; carbon footprint; forests

Geographic Coverage:  View help for Geographic Coverage United States

Time Period(s):  View help for Time Period(s) 1/1/1990 – 12/31/2013

Data Type(s):  View help for Data Type(s) observational data

Collection Notes:  View help for Collection Notes DOI: 10.15482/USDA.ADC/1264247 Citation: Smith, James E.; Woodall, Christopher W.; Domke, Grant M. (2016). Data from: Chapter 4- Carbon Stocks & Stock Changes in U.S. Forests. U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2013. Ag Data Commons. https://doi.org/10.15482/USDA.ADC/1264247 (Downloaded 2026-06-26)