A social‑media post claimed diesel cars older than 15 years would have to pay higher tolls in Lisbon and Porto
One source
What the source said
Observador
“Nas entradas de Lisboa e do Porto, os carros com mais de 15 anos seriam obrigados a pagar "portagens agravadas", alega publicação nas redes sociais”
Machine translation: At the entrances of Lisbon and Porto, cars older than 15 years would be required to pay "increased tolls", a social‑media post alleges.
Read at ObservadorReported by one source so far. It is confirmed when a second, independent source reports the same thing.