Source / Reference: 

Data source for these GHG emissions are the EEA (2020) between 1990 and 2018:

EEA greenhouse gas – data viewer — European Environment Agency (europa.eu)

For 2019, the data from the National GHG Inventory (MITECO 2021) is used :

https://www.miteco.gob.es/es/calidad-y-evaluacion-ambiental/temas/sistema-espanol-de-inventario-sei-/documentoresumeninventariogei-ed2021_tcm30-524841.pdf

The projections for 2020, 2025 and 2030 are taken from the Spanish NECP: 

https://www.boe.es/boe/dias/2021/03/31/pdfs/BOE-A-2021-5106.pdf

91,4

MtCO2e

Greenhouse gas emissions in the transport sector in 2019

-

MtCO2e

Objective for 2019