Past presidents

The PCST Network has a proud history shaped by the vision and leadership of its past presidents.

Our past presidents have played a pivotal role in advancing the theory and practice of communicating science, as well as fostering public discourse on science, technology and their place in society.

Their contributions reflect the Network’s commitment to critical dialogue, global exchange, and the continual development of science communication as a field.

Presidents of the PCST Network provide strategic leadership and represent the organisation in international forums and collaborations. They guide the work of the Scientific Committee, help shape the agenda of biennial conferences, and support initiatives that strengthen the global science communication community.

As ambassadors for the Network’s mission, they play a key role in fostering dialogue across disciplines, regions and cultures — ensuring that PCST remains a vibrant and inclusive space for the exchange of ideas.

Meet our past presidents

The past presidents below have each played a vital role in shaping the direction and identity of the PCST Network. Through their leadership, they have helped foster international collaboration, promote dialogue, and advance the field of science communication around the world.

2023–2025

Sook-kyoung Cho

2021–2023

Jenni Metcalfe

2014–2021

Brian Trench

2006–2014

Toss Gascoigne

Contact

The Network for the Public Communication of Science and Technology Incorporated (PCST Network) is an organisation that promotes discussion on the theory and practice of communicating science, and of public discourses about science and technology and their role in society.

Email: admin@pcst.network
Web: www.pcst.network

Incorporated in the Australian Capital Territory, Australia. Registered number AO5352.

Connect

PCST is the an active and influential international academic and professional organisation in the field of science communication.

Become a member

Our email discussion list is free for everyone to join and has an international audience of over 2000 subscribers.

Join the discussion list

PCST Network has co-operation agreements with the following international organisations:

EUSEA
European Science Engagement Association

IECA
International Environmental Communication Association

RedPOP
Latin American and Caribbean Network for the Popularisation of Science and Technology