Write to each of the political parties to express your position. At least to the parliamentary parties that you would consider voting for. The most powerful th

Write to each of the political parties to express your position. At least to the parliamentary parties that you would consider voting for. The most powerful thing you can do, right now, is make the parties aware that this is important to your vote. Try to reach a person - contacting individual politicians is best. Although, they should have a staff to deal with your writing and reply directly to your point, especially before the election. You might expect to be added to a spammy mailing list. Bearing in mind that the national MPs do not have direct power over this within the EU, they should still have a political position. Vote for a party which supports your position (check also: https://www.kieskompas.nl/nl/tk21/ https://www.kieskompas.nl/nl/tk21/)