Karl Laske

J'ai rejoint Mediapart en mai 2011, après avoir été été journaliste à Libération de 1994 à 2011.

J'ai publié: L'assassin qu'il fallait sauver (Robert Laffont, 2025), De la part du Calife (Robert Laffont, 2021), Avec les compliments du Guide (avec Fabrice Arfi, Fayard, 2017), Les cartels du lait (avec Elsa Casalegno, Editions Don Quichotte, 2016), La Mémoire du plomb (Stock, 2012), Le Vrai Canard (avec Laurent Valdiguié, Stock, 2008, réédité en Points Seuil, 2010), Putsch au PS (collectif Victor Noir, Denoël, 2007), Machinations (avec Laurent Valdiguié, Denoël, 2006, réédité chez Pocket), Nicolas Sarkozy ou le destin de Brutus (collectif Victor Noir, Denoël, 2005), Des coffres si bien garnis, enquête sur les serviteurs de l'État-voyou (Denoël, 2004), Ils se croyaient intouchables (Albin Michel, 2000), Le banquier noir (Seuil, 1996).

Declaration of interest

In the interest of transparency towards its readers, Mediapart’s journalists fill out and make public since 2018 a declaration of interests on the model of the one filled out by members of parliament and senior civil servants with the High Authority for Transparency and Public Life (HATVP), a body created in 2014 after Mediapart’s revelations on the Cahuzac affair.

Consult my declaration of interests

All his articles

  • French riot police deploy assault rifles at 'yellow vest' demonstrations

    France — Investigation

    A document obtained by Mediapart reveals that the national director of France’s CRS riot police ordered the deployment of Heckler & Koch G36 assault rifles during nationwide demonstrations on January 12th by the ‘yellow vest’ movement. The militarisation of policing tactics during the recurrent demonstrations, in protest over falling living standards for low- and middle-income earners, includes an almost systematic use of rubber bullets and stun grenades that have caused numerous serious injuries. Karl Laske reports on the arsenal employed and the dramatic consequences of the escalating violence.

  • Corruption in Brazil: suspicions over meeting between Sarkozy and Lula

    International — Investigation

    A former Brazilian finance minister, Antonio Palocci, claims that the issue of hidden payments was discussed during a meeting held between the French president Nicolas Sarkozy and the Brazilian president Luiz Inácio Lula da Silva on the evening of September 6th, 2009. An investigation into the sale of French Scorpène submarines to Brazil and the construction of a naval base at Itaguaí in the South American country has revealed the existence of up to 70 million euros in commissions paid by the Brazilian partner company of the French naval defence firm Naval Group. Karl Laske investigates.

  • Gaddafi son tells French probe how dictator 'funded Sarkozy campaign'

    International — Investigation

    In August this year, Saïf al-Islam Gaddafi, son of the late Libyan dictator Muammar Gaddafi, sent a lengthy written statement to French magistrates investigating evidence that France’s former president Nicolas Sarkozy secretly received millions of euros from the dictator’s regime to finance his 2007 election campaign. Mediapart has gained access to the statement in full, and reveals here the most notable extracts, in which he corroborates the accounts of the illegal funding, details how it was organised, and relates how Sarkozy and his close entourage sought, as a return favour, to overturn a life sentence handed by a Paris court to Gaddafi’s intelligence chief in absentia for his role in the 1989 bombing of a French airliner which killed 170 passengers and crew. Karl Laske and Fabrice Arfi report.

  • Dassault document adds to corruption claims over Rafale sale to India

    International — Investigation

    The sale to India by France of 36 Dassault Rafale jet fighters for close to 8 billion euros has become the centre of corruption allegations levelled against Indian Prime Minister Narendra Modi and his close friend, Indian businessman Anil Ambani, chairman of the Reliance Group which was handed the role of local industrial partner of Dassault to build parts for the jets despite no aeronautical expertise. The claim that Ambani was given the joint venture contract as a favour by Modi to save his struggling business is the subject of a complaint lodged this month with India’s Central Bureau of Investigation. Now Mediapart has obtained a Dassault company document in which a senior executive is quoted as saying the group accepted to work with Reliance as an “imperative and obligatory” condition for securing the fighter contract. Karl Laske and Antton Rouget report.

  • Libyan funding: police find evidence in Élysée of bid to clear Gaddafi henchman

    France — Investigation

    Investigators probing claims that the Libyan regime of Colonel Muammar Gaddafi funded Nicolas Sarkozy's 2007 presidential campaign have unearthed a key piece of evidence in the archives of the Élysée. It shows that on May 16th, 2009, the middleman Ziad Takieddine visited the Élysée to meet Sarkozy's right-hand man Claude Guéant. The object was to “set aside the arrest warrant” targeting Colonel Gaddafi's brother-in-law and security chief Abdullah Senussi, who had been convicted in absentia for his part in the 1989 bombing of a French UTA airline DC10 passenger plane over Niger, in which 170 people lost their lives. There is growing suspicion that an agreement to resolve Senussi's situation was a key component of the Libyan funding corruption plot. Fabrice Arfi and Karl Laske.

  • François Hollande, his partner’s film, and the French fighter jet sale to India

    International — Investigation

    The sale to India by France of 36 Dassault Rafale jet fighters, signed during the presidency of François Hollande, is at the centre of a growing scandal in India where opposition parliamentarians have demanded a detailed investigation of the deal, alleging favouritism, mismanagement of public funds, and the endangering of national security. They are notably suspicious of the circumstances by which India’s Reliance Group was assigned as Dassault’s industrial partner in the jets deal. As Karl Laske and Antton Rouget report here, at the very time the deal was struck, Reliance provided funding for a film produced by Hollande’s personal partner, the actress Julie Gayet.

  • Ex-minister seeks to justify cash payments in Libyan election funding affair

    France — Investigation

    Former minister and Member of Parliament Éric Woerth has been questioned by judges investigating claims that Nicolas Sarkozy's 2007 presidential election campaign was funded by the regime of the late Libyan dictator Muammar Gaddafi. Woerth, who was treasurer of Sarkozy's campaign, sought to play down his role in handling envelopes stuffed full of cash at the election campaign headquarters. But according to a transcript of his evidence, seen by Mediapart, Woerth's explanations weakened his own defence. Fabrice Arfi and Karl Laske report

  • Macron security aide affair: Alexandre Benalla says he concealed evidence

    France — Investigation

    Paris prosecutors have refused to broaden the scope of the investigation of the Alexandre Benalla affair into claims that evidence in the case was concealed. This is despite the fact that, according to documents seen by Mediapart, President Emmanuel Macron's former security aide himself claimed that he had arranged for evidence to be hidden. The affair concerns claims – backed by video footage – that Benalla and another official unlawfully took part in the arrest of a May Day demonstrator in a Paris park earlier this year. Pascale Pascariello, Fabrice Arfi and Karl Laske report.

  • Macron aide scandal: illegally copied CCTV footage given to Élysée ended up on Twitter

    France — Investigation

    The unfolding scandal prompted by videos of the vicious assault of a man during May Day disturbances by President Emmanuel Macron’s private security aide Alexandre Benalla now includes the revelation that confidential police CCTV footage of the events in a Paris square were published on Twitter by supporters of Macron’s party in an attempt to denigrate Benalla’s victim. Screenshots obtained by Mediapart show the images, apparently from a CD copy of the footage given to Benalla by police officers, and which Benalla said he immediately handed to the Élysée Palace, were posted on social media just after Benalla’s thuggish behaviour was revealed by French daily Le Monde – before being removed just hours later.Karl Laske, Pascale Pascariello and Lénaïg Bredoux report.

  • French minister and police chief point to Élysée over Benalla scandal

    France — Investigation

    The French parliament commission of inquiry into the scandal sparked by media revelations last week of the vicious assault upon a May Day demonstrator by President Emmanuel Macron’s personal security advisor, Alexandre Benalla, who was illegally allowed to take an active part in policing May 1st crowds dressed with police insignia, began its first hearings on Monday, when it quizzed interior minister Gérard Collomb and Paris police prefect Michel Delpuech. In their testimony, both men clearly placed responsibility for what increasingly appears as a far-reaching cover-up at the door of the presidential office.

  • Macron thug-and-aide scandal deepens with cover-up claims

    France — Investigation

    President Emmanuel Macron was this weekend mired the gravest crisis since he came to office little more than a year ago, after further revelations about the events when his personal security advisor physically assaulted May Day demonstrators while dressed as a police officer, and growing evidence that his extraordinary behaviour was covered up by the Élysée Palace and the interior ministry. Both Macron and his interior minister Gérard Collomb were reportedly made aware more than two months ago of the thuggish behaviour of the president’s personal security advisor Alexandre Benalla, who was only finally dismissed from his post on Friday when he was taken into police custody two days after the scandal was first revealed by the media.

  • The Libyan who unearthed secret Gaddafi regime archives on airliner bombing

    France — Investigation

    The recent revelations by Mediapart about the secret plot by Nicolas Sarkozy's followers to clear the name of a Libyan spy chief owe a great deal to one man: Samir Shegwara. It was this city councillor from Libya who sifted through the regime's old archives after the fall of Colonel Muammar Gaddafi in the 2011 revolution. There he unearthed key documents about the bombing of the UTA DC 10 carried out by Libyans in 1989, and about the subsequent efforts by Sarkozy's team to help the man convicted over the terror attack - Gaddafi's brother-in-law and security chief Abdullah Senussi. Mediapart went to meet him. Fabrice Arfi and Karl Laske report.