Explanation:

International Transport Forum (ITF)

• The International Transport Forum at the OECD is an intergovernmental organisation with 60 member countries.
• It acts as a think tank for transport policy and organises the Annual Summit of transport ministers. ITF is the only global body that covers all transport modes. 
• The ITF is administratively integrated with the OECD, yet politically autonomous.
• India has been a member of ITF since 2008.

Decarbonising Transport in Emerging Economies (DTEE)

• The DTEE is a collaboration between the ITF and the Wuppertal Institute, supported by the International Climate Initiative (IKI) of the German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety.
• The project helps governments of emerging nations to identify ways to reduce their transport CO2 emissions and meet their climate goals.
• India, Argentina, Azerbaijan, and Morocco are current participants.