Last updated: 26.03.2024

<aside> 💡 High-Level Description:

The Environmental Protection Agency (EPA) is the primary U.S. agency responsible for the protection of the environment. Within its vast spectrum of environmental regulations, the EPA has developed specific guidelines targeting the air freight sector. This focus arises from an acknowledgment of the profound impact of aviation on carbon emissions and, by extension, global warming. The methodology incorporates key elements such as aircraft type, load factors, fuel consumption, and emission factors, providing a robust framework for assessing and mitigating environmental impacts.

The EPA's methodology is instrumental in shaping American aviation's sustainability initiatives, bridging the gap between regulatory compliance and proactive environmental stewardship. Its precise, science-based calculations empower companies in the air freight sector to undertake informed actions, optimizing their operations while ensuring environmental responsibility.

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Equation

co2_in_g = distance_in_km * co2_in_g_per_tonne-km * weight_in_tonnes

Factors considered by methodology:

• Distance
• Weight

API request

{
  "expand": [
    "items"
  ],
  "items": [
    {
      "type": "air_freight",
      "methodology": "US-EPA",
      "external_reference": "string",
      "origin": "TXL",
      "destination": "HAM",
      "weight_in_tonnes": 2
    }
  ]
}

Bibliography