Greenhouse Gas Emissions

Boeing recognizes that climate change requires serious action. We have conducted an assessment of the environmental footprint across our value chain, including our greenhouse gas emissions profile. The greatest sources of greenhouse gas emissions for our industry are our products in use, followed by the supply chain and our company operations. Boeing is addressing the product-in-use emissions through a strategic three-tiered focus on airframe efficiency innovations, technology improvements to modernize the air traffic management system, and expanding the supply of sustainable aviation biofuel for the industry. We also are a leader in driving collaboration to make improvements for aerospace industry and partner with the communities where we live and work.

Within our own operations, we are taking action to reduce the company’s greenhouse gas emissions. From 2007 to 2012, Boeing’s carbon dioxide (CO2) emissions decreased by 9 percent on an absolute basis.

Boeing received the Excellence in Greenhouse Gas Management Award for Goal Achievement from the EPA, in recognition of successfully managing and reducing greenhouse gas emissions.

Greenhouse Gas Operation Footprint Goal

As our environmental programs have grown and matured, we are now expanding our greenhouse gas target beyond CO2 to the internationally recognized CO2-e (carbon dioxide equivalence) standard, by including methane and nitrogen dioxide. Boeing’s goal is to maintain our greenhouse gas emissions at or below 2012 levels, on an absolute basis, by 2017, thereby growing our business and limiting growth in our greenhouse gas emissions.

In 2013, Boeing’s greenhouse gas emissions were 1.30 million metric tons (1.43 million tons).

To continue to meet our commitment, we are investing in energy efficiency projects, expanding our use of renewable energy and implementing ideas generated by our employees.

Environmental Performance to Target

 


Greenhouse Gas Corporate Inventory

Our corporate greenhouse gas emissions fall into three categories: Scope 1, Scope 2 and Scope 3, and go beyond our operational targets. Scope 2 emissions comprise the largest segment of our greenhouse gas emissions, followed by the direct emissions of our facilities and then our business travel.

Scope 1 emissions were 672,409 tons (610,000 metric tons) and cover our consumption of electricity, natural gas, fuel oil and the jet fuel used in our flight-test programs. Scope 2 emissions were 1,130,971 tons (1,026,000 metric tons) and focus on the sources of emissions related to our business such as transportation of parts and our purchased electricity. For Scope 3 emissions, we track the emissions associated with our business travel, which were 326,284 tons (296,000 metric tons).

Greenhouse Gas Corporate Inventory

Greenhouse gas corporate inventory footnote:

The greenhouse gas emissions reported in this section represent 108 facilities and operational groups. These are located primarily in the United States and include two subsidiary companies in North America, the operations of Boeing Australia Holding Ltd. and its subsidiaries, and specific subsidiary facilities in the United Kingdom. Refer to the Site Listings footnote for a complete list.

Our greenhouse gas inventory process adheres to the guidelines published by the World Resources Institute (WRI) and World Business Council for Sustainable Development’s (WBCSD) Greenhouse Gas Protocol Corporate Accounting Standard (the Greenhouse Gas Protocol), Revised Edition, and its associated calculation tools that are relevant to our operations, as well as the Australian National Greenhouse and Energy Reporting Act and the United Kingdom’s Carbon Reduction Commitment Energy Efficiency Scheme (CRC Scheme).

The absolute value (reported in metric tons CO2-e) of our entire greenhouse gas emission inventory can change as a result of these adjustments made in accordance with the GHG Protocol. Emissions from divested facilities are removed from the base year and subsequent years as proscribed in the GHG Protocol base year management methods. Calculation factors: Data source of global warming potentials is U.S. 40 CFR 98, subpart A. table A-1. For greenhouse gas inventory in North America, emission factors for combustion sources come from U.S. 40 CFR 98, subpart C, table c-1. U.S. Scope 2 emissions are calculated using year 2010 eGRID factors (representing 2010 energy profile). Canada Scope 2 emissions are calculated from the supplier data. When energy data is not available, 2003 Commercial Buildings Energy Consumption Survey (CBECS) factors are used to estimate. For greenhouse gas inventory in the United Kingdom, emission factors from the CRC Energy Efficiency Scheme are used. For greenhouse gas inventory in Australia, emission factors from the National Greenhouse and Energy Reporting Act are used.

Greenhouse gas emissions are calculated based on consumption of electricity, natural gas and fuel oil from Jan. 1, 2013, to Dec. 31, 2013. These greenhouse gas emissions reported represent 108 facilities and operational groups. These are located primarily in the United States and include two subsidiary companies in North America, the operations of Boeing Australia Holding Ltd. and its subsidiaries, and Boeing and specific subsidiary facilities in the United Kingdom. These numbers do not include emissions generated at facilities that are not owned or controlled by The Boeing Company.

RECs were also applied to greenhouse gas calculation. In 2012, Boeing South Carolina purchased RECs and offset approximately 51,808 tons (approximately 47,000 metric tons) of greenhouse gas emissions. In 2013, Boeing South Carolina again purchased RECs and offset approximately 57,320 tons (approximately 52,000 metric tons) of greenhouse gas emissions.

One metric ton equals approximately 2,204.62 pounds.

Carbon dioxide equivalent (CO2-e) reflects the number of metric tons of CO2 emissions with the same global warming potential as one metric ton of another greenhouse gas (according to EPA 40 CFR 98, Mandatory Greenhouse Gas Reporting).                 

Our reported Scope 1 emissions account for more than 90 percent, but less than 100 percent, of our total Scope 1 emissions. "Other gas types" include methane (CH4) and nitrous oxide (N2O) emissions. "Other fossil fuels" include #5 and #6 fuel oil, gasoline, aviation gasoline, propane and liquid petroleum gas.

Scope 2: Purchased electricity. Scope 2 "other gas types" include CH4 and N2O emissions.

Scope 3: Scope 3 emissions include only emissions from business travel. Scope 3 "other gas types" include methane, N2O, nitrogen trifluoride (NF3) and perfluorocarbon emissions. Methodologies for Scope 3 business travel were provided by the WRI Mobile Combustion Calculation Tool, Version 2.0. Purchased air travel emissions are based on the distance traveled approach and do not include subsidiary holdings that are not fully integrated. Rental car emissions are based on fuel use in North America and Australia. Our calculations include the following assumptions: All fuels are burned and other direct greenhouse gases are emitted in the year purchased. Scope 3 rental car emissions are based on miles traveled, and average fuel economy is predicted for each car class as provided by corporate car rental service providers in the United States and Australia. The emission estimates provided are rounded to the nearest 1,102 tons (1,000 metric tons).

This data has been verified by DNV, one of the world's leading certification bodies/registrars offering the latest in management system certification services, with limited assurance.

Water Performance to target chart footnote

  • In addition to data from Boeing's Core Sites, water performance also includes data from the paint hanger facility in Portland, Oregon.
  • 1 U.S. gallon = approximately 3.79 liters.

Solid Waste Performance to target chart footnote

  • Data reflects performance at Boeing’s Core Sites.
  • Total solid waste represents values determined from scale-weighed containers as well as calculated weights.

Hazardous Waste Performance to target chart footnote

  • Environmental target: Zero revenue-adjusted growth for hazardous waste generation by 2017.

In addition to data from Boeing's Core Sites, hazardous waste generation performance also includes data from Boeing’s operations in Jacksonville, Florida; El Paso, Texas; Macon, Georgia, Sylmar, California and the Boeing paint hanger facility in Portland, Oregon

Greenhouse Gas Scope 1 Emission Sources

In 2013, Boeing employees reduced commuting trips to and from work by more than 325 million miles, roughly equivalent to more than 679 round trips to the moon. In the average month, approximately 25 percent of Boeing employees use an alternative method to driving alone, such as carpooling, vanpooling, bus service or biking, to commute to work.

In 2013, Boeing was recognized by the CDP (Carbon Disclosure Project), for its leadership in Climate Disclosure on CDP's Standard & Poor's 500 Climate Disclosure Leadership Index.

Greenhouse gas operational footprint goal footnote

  • Greenhouse gas emissions: Data reflect the 39 Core Sites as well as data from Portland, Oregon (PDX Paint Hangars), and Phoenix, Arizona. One metric ton = approximately 2,204.62 pounds. Carbon dioxide equivalent (CO2-e) reflects the number of metric tons of CO2 emissions with the same global warming potential as one metric ton of another greenhouse gas (according to EPA 40 CFR 98, Mandatory Greenhouse Gas Reporting).
  • Greenhouse gas emissions are calculated based on consumption of electricity, natural gas and #6 fuel oil. Our facility in Philadelphia is the only major U.S. site that uses fuel oil for heating. Consumption of other fuels is not represented. For U.S. sites, Scope 1 emissions from natural gas, fuel oil and on-site-generated electricity are calculated using the emission factors provided in the U.S. EPA’s Greenhouse Gas Mandatory Reporting Rule. Scope 2 emissions from purchased electricity are calculated using year 2010 eGRID factors (Representing 2010 energy Profile). For the Canada site, Scope 1 emissions are calculated using the emission factors provided in the U.S. EPA’s Greenhouse Gas Mandatory Reporting Rule; Scope 2 emissions are calculated from the supplier data. For the Australia sites, Scope 1 and Scope 2 emissions are calculated using the emission factors provided in the National Greenhouse and Energy Reporting (NGER) Scheme.
  • In 2012, Boeing South Carolina purchased Renewable Energy Credits (REC) and offset approximately 51,808 tons (approximately 47,000 metric tons) of greenhouse gas emissions. In 2013, Boeing South Carolina continued to purchase RECs and offset approximately 57,320 tons (approximately 52,000 metric tons) of greenhouse gas emissions.

Greenhouse gas corporate inventory footnote

  • The greenhouse gas(GHG) emissions reported represent 73 facilities and operational groups. These are located primarily in the U.S. and include two subsidiary companies in North America, the operations of Boeing Australia Holding Ltd. and its subsidiaries and specific subsidiary facilities in the United Kingdom.
  • Scope 3 emissions only includes emissions from business travel
  • Scope 1 "Other gas types" include CH4 and N2O emissions; Scope 2 "Other gas types" include CH4 and N2O emissions; Scope 3 "Other gas types" include CH4, N2O,NF3 and PFCs emissions
  • Scope 1 "Other fossil fuel s" include #5 & #6 fuel oil, gasoline, aviation gasoline, Propane and LPG
  • 1 metric ton = approximately 2,204.62 pounds.
  • Carbon dioxide equivalent or CO2e means the number of metric tons of CO2 emissions with the same global warming potential as one metric ton of another greenhouse gas. (per EPA 40CFR98)
  • Accounting protocol: This GHG inventory is prepared using the following protocols: The Greenhouse Gas Protocols and Methodologies: A Corporate Accounting and Reporting Standard (Revised Edition); Australia - National Greenhouse and Energy Reporting Act and United Kingdom’s CRC Energy Efficiency Scheme.
  • Calculation factors: Data source of global warming potentials (GWP) is US 40 CFR 98 subpart A. table A-1. For GHG inventory in North America, emission factors for combustion sources come from US 40CFR 98 subpart C table c-1. US scope 2 emissions are calculated using year 2010 eGRID factors. Canada scope 2 emissions are calculated from the supplier data. When energy data is not available, 2003 CBECS factors are used to estimate. For GHG inventory in UK, emission factors from CRC Energy Efficiency Scheme are used. For GHG inventory in Australia, emission factors from National Greenhouse and Energy Reporting Act are used.
  • Renewable Energy Credits (REC) was applied to GHG calculation. In 2012, Boeing South Carolina (BSC) has made arrangements to purchase REC, and has offset around 47,000 metric ton of GHG emission. Portland also purchased RECs to offset around 3,000 metric ton of its GHG emissions. In 2013, Boeing South Carolina (BSC) continued to make arrangements to purchase Renewable Energy Credits (REC), and has offset around 52,000 metric ton of GHG emission.

Operational Footprint Goals Footnote

  • Data reported in this chart for the greenhouse gas emissions, hazardous waste, water intake and solid waste to landfill reflect environmental performance at the following sites from a baseline set on 2012 values. These sites (known as Core Sites) represent the vast majority of Boeing’s operations and are identified by the city in which the Boeing operation resides. For each metric, additional facilities and office buildings have also been included where information is available.
    • Alabama: Huntsville
    • Arizona: Mesa
    • California: El Segundo, Torrance, Huntington Beach, Long Beach, Seal Beach, Palmdale
    • Illinois: Chicago
    • Indiana: Gary
    • Kansas: Wichita
    • Missouri: St. Charles, St. Louis
    • Ohio: Heath
    • Oregon: Gresham
    • Pennsylvania: Ridley Park
    • South Carolina: Charleston, Ladson
    • Texas: Houston, San Antonio
    • Utah: Salt Lake City
    • Washington: Auburn, Tukwila (Developmental Center, Duwamish Towers), Everett, Frederickson, Kent (Space Center), Seattle (North Boeing Field, Plant 2, Thompson, South Park), Renton (737 Assembly, Longacres), SeaTac (Spares Distribution Center), Bellevue
    • Canada: Winnipeg, Manitoba
    • Australia: Fishermans Bend
  • Site Changes:
    • Anaheim, California (closed in 2012): 2012 data only.
    • Bankstown, Australia (closed in 2013): 2012 and 2013 data only.
  • Deliveries include commercial airplanes as well as defense new-build production aircraft as reported in the Boeing Annual Report for the corresponding calendar year.
  • Revenue numbers reflect the amounts reported in the Boeing Annual Report for the corresponding year.
  • Employment numbers include all subsidiaries, leaves of absence less than 90 days, and full-time and part-time contingent labor, and are net of additions and reductions. They reflect the numbers as published on our Employment webpage.
  • Greenhouse gas: Total greenhouse gas emissions reflect data from the Core Sites as well as the data from Portland, Oregon (PDX Paint Hangars), and the Phoenix, Arizona, Data Center. One metric ton equals approximately 2,204.62 pounds. See footnote in Greenhouse Gas Emissions section for more detail.
  • Water: Total water intake reflects data from the Core Sites as well as the data from Portland, Oregon (PDX Paint Hangars). One U.S. gallon equals approximately 3.79 liters.
  • Solid waste: Total solid waste represents values determined from scale-weighed containers as well as calculated weights.
  • Hazardous waste: Total hazardous waste generation reflects data from the Core Sites as well as data from Portland, Oregon (PDX Paint Hangars); Jacksonville, Florida (Cecil Field); El Paso, Texas; Macon, Georgia; and Sylmar, California.
  • Environmental fines represent total environmental fines paid in the corresponding calendar year.

National Greenhouse and Energy Report footnote:

  • This comprehensive report must be completed by registered corporations who meet specified energy use and greenhouse gas emission thresholds. This comprehensive report must be completed by registered corporations who meet specified energy use and greenhouse gas emission thresholds. For the 2012–2013 reporting period, the Australian Government's Clean Energy Regulator released data for companies emitting more than X0,000 metric tons of equivalent carbon dioxide (CO2-e).
  • United Kingdom Carbon Reduction Commitment footnote: Boeing operations in the U.K. consist of multiple units and subsidiaries. Boeing U.K. Training and Flight Services Ltd. operates flight simulators for training on Boeing aircraft at several locations throughout the U.K. Boeing Defence U.K. Ltd. has employees located at multiple locations throughout the U.K. supporting Ministry of Defence and U.S. military programs. Additionally, CO2 emissions from Boeing subsidiary Jeppesen U.K. Ltd. are included in the Boeing U.K. CRC report.
  • U.S. Toxic Release Inventory (TRI) & Canada’s National Pollutant Release Inventory (NPRI) foot note: 13 Boeing sites report TRI and NPRI releases and transfers: Auburn, Washington; Charleston, South Carolina; El Segundo, California, Everett, Washington; Frederickson, Washington; Seattle, Washington (North Boeing Field, Plant 2) Gresham, Oregon (Portland Fabrication); Portland Oregon (PDX Paint Hangars); Renton, Washington; St. Louis, Missouri; Wichita, Kansas and Winnipeg, Canada.