Science Inventory

Peer Review of EPA’s HD Greenhouse Gas Emission Model (GEM) Phase II

Citation:

Peer Review of EPA’s HD Greenhouse Gas Emission Model (GEM) Phase II . 2015.

Impact/Purpose:

To assure the regulated community of the high quality of the GHG Emissions Model Phase II tool and that the proposed structure (and overall development process) of the GEM model results in a tool that is simple, accurate and well-suited for the diversity of vehicles to which it may be applied.

Description:

External Letter Peer Review of EPA’s Heavy-Duty Greenhouse Gas Emission Model (GEM) Phase II tool

Record Details:

Record Type:DOCUMENT( PUBLISHED REPORT/ USER'S GUIDE)
Product Published Date:07/31/2016
Record Last Revised:10/17/2016
OMB Category:Other
Record ID: 309334