Swedish climate activist Greta Thunberg has embarked on her second “freedom flotilla” to Gaza, almost three months after being deported during her first attempt. Thunberg, along with a group of international activists, aims to deliver aid and draw global attention to the humanitarian crisis in the Palestinian territory.

Her first voyage in June ended when Israeli forces intercepted their vessel, the Madleen, about 100 nautical miles from Gaza. Thirteen activists, including Thunberg, were detained and subsequently deported. Israeli authorities described the attempt as a publicity stunt, dubbing the boat the “selfie yacht” and criticizing the flotilla as a symbolic rather than substantial effort to deliver aid.

Despite this, Thunberg maintains that the mission is a humanitarian effort, not a political provocation. “It is not anti-Semitic to say that we should not be bombing people, that no one should live under occupation, and that everyone deserves freedom and dignity, regardless of their background,” she told Sky News.

The flotilla’s mission comes amid a longstanding Israeli naval blockade on Gaza, enforced since 2007. The blockade has severely restricted the flow of goods and humanitarian aid into the region, leaving residents dependent on limited deliveries through land crossings. Israel claims the blockade is necessary for security, while critics argue it constitutes collective punishment and violates international law.

A history of aid flotillas and conflict

Thunberg’s journey is not the first attempt to challenge the blockade by sea. In 2010, a Gaza-bound aid flotilla was raided by Israeli forces, resulting in the deaths of eight Turkish activists and an American-Turkish teenager. These events drew widespread international condemnation and highlighted the tensions surrounding Gaza’s blockade.

The activists on the Madleen are aware of the risks. Yet Thunberg has repeatedly emphasized that her greater concern is the world’s indifference. “I’m terrified to see how humanity seems to have vanished, how so many people can sit back while genocide unfolds,” she said. Her words underscore the activist’s broader campaign to shine a light on underreported humanitarian crises.

Israel’s response and the anti-Semitism allegations

Following her first attempt, Israeli authorities accused Thunberg and her fellow activists of anti-Semitism. Defence Minister Israel Katz specifically condemned Thunberg and her group for allegedly ignoring the atrocities committed by Hamas during the October 7 attacks. He claimed that activists were shown graphic footage of the attacks and refused to continue viewing it.

These statements have drawn criticism from human rights groups and international observers, who argue that branding humanitarian activists as anti-Semitic for attempting to deliver aid is inappropriate. “This wasn’t about politics; it was about providing relief,” said a spokesperson for the activists’ legal team, which confirmed that Thunberg and several others were banned from Israel for 100 years.

Israel’s Defense Forces (IDF) maintain that the naval blockade is enforced to prevent weapons smuggling into Gaza and that the region still receives aid, with over two million tons delivered through land crossings in recent months. Daily deliveries reportedly include around 300 aid trucks carrying food, medical supplies, and other essentials.

The international angle and plans

The new flotilla departed from Spain, joining dozens of other vessels aiming to deliver aid to Gaza. Thunberg and her team call on Israel to allow the ship through the blockade, emphasizing the symbolic importance of international attention in addition to the material aid being transported.

After being deported in June, Thunberg returned to Paris before flying back to Stockholm, where she was met by supporters waving Palestinian flags. Despite the swift deportation, she vowed that her activism would continue: “What is certain is that we will not stop. We will try every single day in every way that we can and continue demanding an end to the atrocities.”

The flotilla highlights not only the ongoing humanitarian issues in Gaza but also the complexities faced by international activists navigating highly politicized environments. While the likelihood of Madleen bypassing the blockade remains slim, Thunberg’s actions have renewed media attention on Gaza, potentially influencing public opinion and international discourse.

Why this matters

Gaza’s situation remains dire, with the blockade contributing to high levels of poverty, limited access to clean water and medical care, and restricted economic opportunities. The international community has repeatedly called for measures to alleviate the humanitarian crisis, but political tensions and security concerns continue to impede meaningful progress.

By linking the flotilla to broader global concerns about human rights, Thunberg seeks to pressure governments and international organizations to act. Her involvement also illustrates the growing trend of celebrity activism, which can amplify issues that might otherwise remain underreported.

As the Madleen sails toward Gaza, all eyes will be on both the activists and the Israeli response. Whether it results in a breakthrough or another high-profile interception, the mission underscores the persistent challenges facing humanitarian aid in conflict zones and the power of international activism to bring these issues to the forefront.