Transport in First Generation of NDCs

Transport Mitigation and Adaptation Measures in Nationally Determined Contributions (NDCs)

 

The NDCs communicate intended mitigation and adaptation actions by UNFCCC Parties. The first NDCs were submitted as Intended Nationally Determined Contributions (INDC) by Parties in 2015 and, with the ratification of the Paris Agreement, the INDCs officially became NDCs. The NDCs must be submitted in a five-year cycle, with the second generation due in 2020. The process is supported by the Global Stocktake (Paris Agreement Article 14), which will take place in 2023 and every five years thereafter, to take stock of the implementation of the Paris Agreement. As of July 2018, 195 Parties have signed (i.e. preliminarily endorsed) the agreement, with 179 of those having ratified (i.e. agreed to be legally bound by) the agreement. Approximately 89% of global emissions are covered by the Parties that have ratified the agreement, with China (20%) and the United States (18%) accounting for a large share of global emissions.

Of the submitted 166 NDCs representing 193 countries, 76% highlight the transport sector as a mitigation source, though only 8% include transport emission reduction targets. Passenger transport is well-represented in NDCs; included in 64% of those that highlight transport. Urban transport measures are mentioned in 38% of NDCs, while other areas receive less attention. Freight transport contributes around 40% of emissions but appears in only 21% of the NDCs with transport measures. The majority (about 65%) of the 356 proposed mitigation measures in NDCs represent ‘Improve’ strategies. This focus on technological measures helps explain why NDCs do not fully optimize the mitigation potential of the transport sector, which can be achieved by implementing more holistic polices that include ‘Avoid’ and ‘Shift’ strategies.Transport adaptation has received less attention than mitigation in NDCs. Though adaptation is included in some form in nearly every NDC, transport adaptation appears in 29 NDCs (16%), while 10 NDCs (4%) identify specific transport adaptation measures (e.g. infrastructure resilience projects), underscoring an opportunity to further emphasize transport adaptation in the NDC framework (See also Box 2: Adaptation Policy Measures in the Transport Sector).

Transport in NDCs
Transport modes and subsectors in NDCs (from the Transport and Climate Change Global Status Report 2018)

Transport CO2 Reduction Targets in NDCs

There is an opportunity to improve the NDCs’ commitments on transport through developing sectoral targets, identifying priority actions and increasing ambition. While about 76% of NDCs highlight transport sector mitigation, a much smaller share of NDCs (8%) propose transport sector emission reduction targets, and those that do represent countries with only about 4% of the global transport emission share (e.g. Burkina Faso and Trinidad and Tobago have set ambitious transport reduction targets that are at least twice as ambitious as their economy-wide emission reduction targets). In addition, 8% of NDCs include national transport BAU emission projections, and 12% of NDCs include estimates of country-level transport mitigation potential. Investments required for the transport sector to achieve desired mitigation goals are highlighted in about 9% of NDCs, and for countries with transport sector emission targets, 29% of NDCs provide investment estimates. Reference Table 2 provides examples of projected investment requirements to implement proposed transport mitigation measures noted in NDCs.

Several countries highlighted progress towards implementation of NDC transport measures in the UNFCCC NDC Spotlight series (e.g. 20% of new cars sold in Norway in 2017 were electric vehicles, relative to an NDC target for 100% new passenger cars sold to be zero emission in 2025); however, these updates do not follow a structured reporting format. In the next round of NDCs, experts are looking for parties to improve coordination with relevant ministries that are involved in decision-making for the transport sector to increase ambition and identify specific actions in order to prioritize those with the highest mitigation and development impacts. Further, individual country, city and company plans in many cases show higher levels of mitigation ambition than those reported in NDCs; however, there is currently little clarity on how to incorporate these more ambitious plans in the UNFCCC process.

Avoid, Shift and Improve in NDCs
Avoid, Shift and Improve Actions in NDCs (from the Transport and Climate Change Global Status Report 2018)

The text and the figures are taken from the Transport and Climate Change Global Status Report 2018.