"Our countries are also increasingly confronted with the contradiction of advocating for press freedom abroad while holding Mr. Assange for years in the UK's most notorious prison at the request of the US government. We appeal to you to drop this prosecution, an act that would be a clarion call for freedom that would echo around the globe", the letter signed by the cross-party group read.
Assange was arrested in London on 11 April 2019, and sentenced to 50 weeks in prison for jumping bail back in 2012, when he took refuge inside the Ecuadorean embassy in the UK capital to avoid extradition to Sweden, where he was facing sexual assault charges that were later dropped by the Swedish court.
The whistleblower is wanted by the US Justice Department on espionage and computer fraud charges after WikiLeaks published thousands of secret files and classified information that shed light on war crimes committed by US troops in Iraq and Afghanistan. He faces up to 175 years in solitary confinement inside a top security American prison if convicted in the United States.
In January, UK district judge Vanessa Baraitser ruled not to extradite Assange, citing health reasons and the risk of suicide in the US prison system, but decided that he must wait in prison for the outcome of an appeal filed by US prosecutors.