The Portuguese government proposed a new temporary solidarity contribution on refinery profits to increase the taxable base
One source
What the source said
Noticiário Observador2h. Portugal apela ao diálogo entre Irão e EUA
“A proposta do Executivo introduz uma nova forma de calcular os lucros de refinação com o objetivo de aumentar o valor sujeito ao imposto”
Machine translation: The Executive's proposal introduces a new way of calculating refining profits with the aim of increasing the amount subject to tax
Listen from 5:54Reported by one source so far. It is confirmed when a second, independent source reports the same thing.