Kala Mulqueeny is an energy and environment lawyer at the Asian Development Bank in the Philippines. Among other things, she works on environmental courts, sustainable electricity and water regulation, and carbon capture and storage regulation, and is active on these issues all over Asia.

Arif Zamhari is an advisor and top activist for the largest Islamic organization in Indonesia. The organization – Nahdlatul Ulama – has 40 million members and runs 12,000 Islamic schools throughout Indonesia. Nadhlatul Ulama promotes moderate and progressive Islam, and Arif Zamhari himself...

Marvin Rees is an activist on race relations and race equality in the UK. He hosts a BBC radio show on issues relating to the UK’s African and Caribbean populations, and directs the Bristol Partnership, a multisectoral initiative to improve health, sustainability, and standards of living in the...