Frequently acting in both UK and European Courts, Blackstone Chambers demonstrates prowess across the full spectrum of GLO and CPO work and representative proceedings, as well as commercial and transnational tort litigation. Thomas de la Mare KC handles group, collective and test case litigation in a variety of areas, including competition, public, and environmental law. Shaheed Fatima KC frequently acts for both claimants and defendants, and acts for BHP in Municipality of Mariana v BHP, the long-running case in relation to the 2015 collapse of the Fundão tailings dam in Brazil. Tristan Jones KC specialises in competition damages claims and employment equal pay litigation.