I am professor of media & communications at London South Bank University, where I am course director for the Politics/Criminology/International Relations with Journalism programmes. I also teach on the BA Journalism and BA/BSc Game Design & Development degrees. Information on particular modules is available to LSBU students via Moodle.

I am interested in the relationship between the media and the political disorientations of our post-ideological era. Much of my work has focused on the role of the media in post-Cold War conflicts and international interventions, and I have extended this to look not only at the news media but also film and video games.

Two key questions in my current work are how to rethink the role of journalism in the context of the rise of populism; and how to understand the tensions and contradictions in contemporary environmentalist discourse. My most recent books are on Climate Change and Post-Political Communication (Routledge, 2018), and War Games (Bloomsbury, 2020).

Other activities
I am a member of the Media, Communication & Cultural Studies Association and of the European Communication Research & Education Association, a fellow of the Higher Education Academy, and a former member of the Arts & Humanities Research Council’s peer review college. I’m an associate editor of the Political Communication section of Frontiers in Communication, and am also on the editorial board of Media, War & Conflict, the advisory panel of JOMEC Journal, and the international advisory board of the Working Group on Syria, Propaganda and Media. I am not a comedy doctor, and nor am I a Conservative politician.