Navigating the nanotechnology risk landscape – pointers for early career scientists
Navigating the risk landscape that surrounds nanotechnology development can be a daunting task – especially if you are an early career researcher just getting started in the field. There are plenty of studies and speculations around what might – or might not – be...Is novelty in nanomaterials overrated when it comes to risk?
Novelty and nanotechnology are deeply intertwined. The search for nanostructure-enabled materials has driven research funding in nanotechnology for well over a decade now; the exploitation of novel properties has underpinned the commercialization of nanomaterials; and concerns over potential risks has stimulated widespread studies into what makes these materials harmful. Yet ‘novelty’ is an ephemeral quality, and despite its close association with nanotechnology, it may be an unreliable guide to ensuring the long-term safety of materials that emerge from the field. If this is the case, do we need to find alternative approaches to developing advanced materials and products that are safe by design?