Should we widen our ‘moral circle’? Philosopher Jeff Sebo argues we now have no choice
- Written by Noel Castree, Professor of Society & Environment, University of Technology Sydney

Should we care about AI systems when they become so advanced they appear to be almost human in key respects? Do we have a duty of care to microbes? Or to farmed insects? Or to the future wild creatures who might have lived were it not for the negative long-term effects of our present actions?
These are tricky moral questions....
Read more: Should we widen our ‘moral circle’? Philosopher Jeff Sebo argues we now have no choice