A joint GroenLinks-PvdA congress on Saturday approved a proposal to halt arms supplies to Israel, even for defense against rocket attacks, triggering strong reactions and internal divisions. The decision led to tears from prominent PvdA member Gerdi Verbeet and booing of opponents, with Reshma Roopram resigning in protest.

The atmosphere at the congress was tense, with some members facing jeers for expressing concerns about the impact on Israeli citizens’ security. Moderator Ineke van Gent repeatedly called for order and respect, while MP Kati Piri, who introduced the motion, acknowledged the strong emotions but urged calm.

Despite the controversy, many members, particularly younger ones, celebrated the decision as a victory and a potential boost for electoral success. They believe the stricter stance on Israel will resonate with voters who feel their voices are being heard.

Party leader Frans Timmermans supported the motion, stating the need to pressure Israeli Prime Minister Netanyahu to negotiate. He acknowledged the pain and sadness the decision caused, especially within the Jewish community in the Netherlands, but stressed the importance of internal dialogue and unity.

Timmermans dismissed concerns about potential coalition challenges with parties like the VVD, emphasizing the party’s commitment to peace and compassion. He also defended the party’s right to take a principled stance, even if it means facing criticism. Some members expressed concerns about the electoral impact, while others argued that staying true to their values was more important than appealing to centrist voters.