Samuel Marks is the co-founder of Green Sphere Project, with a focus on transport, freight and climate policy. He was previously Head of Policy at the National Road Transport Association, a senior ...

Niki Savva is an Australian journalist, author, and former senior adviser to prime minister John Howard and treasurer Peter Costello.

Jared O. Bell is a former U.S. diplomat and scholar of human rights and transitional justice, dedicated to advancing global equity and systemic reform.