Sustainability – what’s the issue

I have been reviewing materials on this site – and found a Toolkit entitled “Integrating Sustainability into Design Education – the Toolkit”.  In my view it is not as comprehesive in its coverage as the Workshed resource “Embedding sustainability in undergraduate civil engineering courses” but it does nonetheless add important ideas to consider.  I am wondering whether both these guidance notes could be useful in informing the curriculum development at UCL?  I am also curious to know how the University of Limerick are dealing with this topic.