To mark the 20th anniversary of the 9/11 terrorist attacks, Tony Blair reflects on the enormity of these events and on the roots of the Islamist extremism that the West was forced to confront. Read more: https://bit.ly/3gYwPfd Subscribe for more from the Tony Blair Institute: Stay up to date with our work: Twitter: / institutegc Instagram: / institutegc LinkedIn: / tony-blair-institute-for-global-change Website: https://institute.global