How Biased Media Covered Israel's Interception of Gaza Aid Boat Carrying Greta Thunberg

Israel intercepted the British-flagged Madleen this week, detaining Greta Thunberg and other volunteers as they attempted to deliver humanitarian aid to Gaza.

The ship was launched by the pro-Palestinian group Freedom Flotilla Coalition (FFC) and was redirected while it challenged Israel’s blockade.

Coverage of the incident varied across the political spectrum. Left-leaning sources tended to frame the mission as a protest, emphasizing humanitarian, legal, and ethical concerns about the situation in Gaza. Many framed Israel negatively, highlighting accusations that it violated international law and featuring quotes from rights groups supporting that narrative. In some cases, these outlets downplayed or omitted Israel’s perspective and rationale.

In contrast, right-leaning outlets portrayed the mission as performative or a publicity stunt, emphasizing commentary from Israeli officials that reinforced this framing. Outlets on the right often excluded perspectives critical of Israel or concerns about humanitarian conditions in Gaza.

Left and Lean Left Outlets

Associated Press (Left bias)

• Israel seized a Gaza-bound boat with Greta Thunberg on board. Can it do that?

Associated Press (Left bias) raises questions about the legality of Israel’s actions, largely highlighting perspectives from human and legal rights groups critical of the interception. Some quoted sources explicitly argue Israeli forces violated international law. AP says that Israeli forces “seized” the ship and consistently refers to the passengers as “activists.”

 The article takes on a sensational tone early, framing the event in the context of past confrontations, explaining, “A raid in 2010 descended into violence between activists and Israeli commandos,” resulting in nine deaths. While Israel’s general position is summarized, it receives limited space near the end, and no experts are quoted in support of Israel’s legal justification, creating an imbalance in source selection.

The Guardian (Left bias)

• Israeli forces take control of Gaza aid boat carrying Greta Thunberg 

The Guardian (Left bias) focuses on the humanitarian issues in Gaza, using sensational and spin language that frames the crew as courageous while portraying Israeli actions in a negative light. The article describes the Madleen’s cargo as a “symbolic shipment of aid,” and calls the trip “risky,” repeatedly emphasizing that the passengers have been “out of contact,” since the interception. 

It goes into detail about recent Palestinian deaths and the conditions in Gaza, stating there is “mounting international pressure on Israel over the starvation of Palestinianians inside Gaza,” and warning of a “looming famine,” without citing sources to back up those claims. Nearly all the commentary comes from activists, legal experts, or officials critical of Israel. While Israeli government perspectives are mentioned, they are limited to brief quotes or paraphrased statements and are framed as “attacks” on the activists. 

Al Jazeera (Lean Left bias)

• Seized Gaza aid boat Madleen carrying Greta Thunberg taken to Israeli port

Al Jazeera (Lean Left bias) asserts that the boat was “illegally seized in international waters” in the first sentence, signaling a negative stance toward Israel from the start. The piece centers on quotes from the crew’s legal representatives, who claim that “the arrests of the 12 ‘unarmed activists’ amounted to a ‘serious breach of international law,’” portraying the passengers as peaceful humanitarians. 

This framing is reinforced through condemnations from various government authorities, including Iran, which called Israel’s actions “a form of piracy,” and Hamas, which labeled it “state terrorism.” The piece omits the broader legal debate around the interception and includes only brief, unsubstantial statements from Israeli officials. One quote is prefaced by a claim that Israel’s spokesperson “reserved special scorn” for Thunberg, further slanting the piece. 

NPR (Lean Left bias)

• Israeli forces seize Gaza-bound boat and detain Greta Thunberg and other activists

NPR (Lean Left bias) reports that Israeli forces “seized” the ship, describing video footage that showed “the unarmed crew and passengers wearing life jackets and raising their hands as the ship was boarded.” Similar to The Guardian, NPR characterizes the amount of aid onboard as “symbolic,” and calls the mission a “protest” against Israel’s blockade. The article provides additional context, referencing a former block on international aid, a separate flotilla vessel that was damaged earlier this year off the coast of Malta, and a 2010 incident in which Israeli forces boarded a flotilla attempting to breach the blockade, killing nine passengers.

Center Outlets

Straight Arrow News (Center bias)

• Israel intercepts Gaza-bound aid ship carrying Greta Thunberg

Straight Arrow News (Center bias) includes a range of voices, giving space to Israel’s response as well as commentary from the passengers, human rights groups, and international officials. The article refers to the ship’s passengers as both “activists” and “volunteers,” and focuses primarily on the logistical details of the interception, including some historical context on the war and blockade. While it cites casualty data provided by the Hamas-run Gaza Health Ministry and highlights Palestinian death toll, it omits the war’s impact on Israel or the hostages held in Gaza.

NewsNation (Center bias)

• Madleen boat seized by Israel forces: What to know

NewsNation (Center bias) focuses primarily on the incident itself, reporting key facts about the ship, its organizers, the passengers, and statements from both Israel and the Freedom Flotilla Coalition. While it notes that the boat was “seized” and refers to the passengers as “activists,” it stays centered on the logistical details of the event rather than engaging with broader moral and legal debates that appear in other coverage. 

Right and Lean Right Outlets

Fox News (Right bias)

• IDF detains Gaza-bound vessel carrying Greta Thunberg: ‘The show is over’

Fox News (Right bias) reports on the Israeli forces’ actions, primarily through quotes and social media posts from the Israel Foreign Ministry. One embedded post includes a video that shows an Israeli Navy officer telling the passengers they are entering a restricted area and that aid can be delivered through established channels. The accompanying description states that the “Israeli Navy has instructed the ‘selfie yacht’ to change its course due to its approach toward a restricted area.”

Another video shows the crew in lifejackets receiving water and sandwiches from the Israeli Navy, with the caption asserting that “the passengers of the ‘selfie yacht’ are safe and unharmed,” and “The show is over.” Toward the end of the article, there is a brief mention of the “so-called Freedom Flotilla Coalition” and activists’ goals, followed by additional context from Israel's Foreign Ministry, which emphasizes the small amount of aid the ship was carrying.

Breitbart (Right bias)

• Israel Screens October 7 Massacre Footage for Greta Thunberg 'Selfie Yacht' Riders

Breitbart (Right bias) refers to Greta Thunberg as a “former teen climate crusader” and portrays the “pro-Hamas” activists’ efforts as performative, calling the mission a “stunt.” The article relies heavily on quotes from Israeli officials critical of the mission and repeatedly refers to the crew as “the detainees.” It includes commentary from government spokesman David Mencer, who described the voyage as “Instagram activism,” and questioned the crew’s intentions: “To poor Greta, we say, who is really feeding Gaza, and who is feeding their own ego.” Mencer adds that while the activists would be sent home, the “tiny amount” of aid on board would still be delivered to Gaza.

The piece details the events leading up to the interception, explaining that the Israeli Navy communicated with the ship using loudspeakers, suggesting it change course and “lawfully dock” at a different port. According to Breitbart, they “refused to change course, instead posting social media video of themselves.” The article continues to favor Israel’s perspective, stating, "Fortunately for Thunberg and her crew, they were not treated the way Hamas handles its hostages,” and instead appeared “in good spirits as they chowed down on pastrami sandwiches.” Defense Minister Israel Katz is also quoted, noting that he ordered the crew to watch a video documenting the October 7th attack. 

Washington Examiner (Lean Right bias)

• Israel mocks Greta Thunberg after intercepting Gaza-bound 'selfie yacht'

Washington Examiner (Lean Right bias) frames the story similarly to Breitbart, referring to the mission as a “stunt,” and suggesting Thunberg “lost control of her self-documented voyage.” The piece includes quotes from several of the same Israeli officials featured in Breitbart’s coverage, along with social media posts from the Israeli government. While it characterizes Israel’s responses as “a widespread campaign of mockery,” the article itself takes on a similar tone. It highlights the small amount of cargo on the ship, describes Thunberg as “wearing a green frog hat” during her arrest, and suggests that “being apprehended was a part of Thunberg’s plan.” 

Unlike the Fox and Breitbart pieces, Washington Examiner includes some limited commentary from the FFC and a UN representative critical of Israel’s actions. It also briefly mentions Gaza’s “severe food shortage,” attributing it to damaged infrastructure and a now-lifted block on imported humanitarian aid. However, these perspectives appear only near the end of the article and receive minimal attention. 

New York Post (Lean Right bias)

• Alleged 'Hamas operative' organized Greta Thunberg's failed attempt to break Gaza blockade: report 

New York Post (Lean Right bias) provides information about Zaher Birawi, a Freedom Flotilla Coalition organizer, alleging ties between him and Hamas. While the article presents these claims in a relatively straightforward manner, it frequently lacks source attribution or context. For example, it states that Birawi “has long-been accused of being a ‘Hamas operative,’” without identifying who made the accusations or when. Though some supporting details are provided later, many are vague or lack hyperlinks. Similarly, the article claims that EuroPal Forum, another organization Birawi is associated with, has alleged ties to terrorism and Hamas, again without source attribution or sufficient context. By centering the story around Birawi’s alleged affiliations, the piece shifts attention away from the event itself and frames the aid mission as controversial, suggesting potential links to terrorism. 

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Olivia Geno is a Research & Growth Strategist for AllSides. She has a Lean Right bias. 

Contributors: 

News Editor & Bias Analyst Emily Allen (Left Bias)

Editor-in-chief Henry A. Brechter (Center bias)