Interview with the President of APREN at "Bom dia Portugal" (RTP)
Renewable Electricity in Portugal - June 15, 2020
Biosfera - Maior Leilão Solar da Década
Renewable energy guaranteed 52% of national consumption in 2018
Portugal – Champion de l’energie verte!
March 100% renewable - explanation
Comments of António Sá da Costa to TVI (03.04.18)
António Sá da Costa interview to "A Cor do Dinheiro"