Schiffling, S and Valantasis Kanellos, N (2022) Food prices: how countries are using the global crisis to gain geopolitical power. The Conversation. ISSN 2201-5639

Schiffling, S and Valantasis Kanellos, N (2022) Shanghai: world’s biggest port is returning to normal, but supply chains will get worse before they get better. The Conversation. ISSN 2201-5639

Schiffling, S and Valantasis Kanellos, N (2022) Five essential commodities that will be hit by war in Ukraine. The Conversation.

Schiffling, S and Valantasis Kanellos, N (2021) Dark side of Black Friday: the major drawbacks with this shopping bonanza. The Conversation. ISSN 2201-5639

Schiffling, S and Valantasis Kanellos, N (2021) Can we ensure the supply chain Grinch doesn't steal Christmas? RTÉ Brainstorm.

Schiffling, S and Valantasis Kanellos, N (2021) How the Ever Given exposed the fragility of global supply chains. RTE Brainstorm.

Schiffling, S and Valantasis Kanellos, N (2021) Ship Happens: Ever Given and Forgotten. World Infrastructure Journal.