For example, he advocated limiting fuel rebates to vulnerable groups at the start of the Russian invasion of Ukraine in order to use the funds thus freed up to support the expansion of carbon-neutral mobility systems.
[6] Costa wants to significantly expand the rail network and link Portugal more closely with Spain and the rest of Europe with high-speed railway lines.
[7] To be in line with the IPCC report's requirements for climate action, Costa called for more ambitious measures and advocated for the EU to aim for carbon neutrality by 2040 instead of 2050, and to reduce emissions by 80% by 2030 instead of 55% as predicted.
[6] Duarte Costa has repeatedly spoken out against racism, homophobia, misogyny and transphobia and regularly participates in Christopher Street Days.
[11] In order to make the EU more capable of acting, Costa also spoke out in favour of abolishing the right of veto in the European Council and proposes decision-making by qualified majority instead.