Climate crisis and energy needs Mon, Jan 18, 2021, 00:09 Sir, – Prof Patrick Devine-Wright (Letters, January 11th) presents an excellent analysis of some of the issues that must be resolved if Ireland is to respond to the clean energy challenge in a way that is urgent, democratic, legitimate, fair and leaves no-one behind. These valid concerns, however, must not cause us to overlook the need for our response to also be effective, as that is perhaps the most critical aspect of all. This is made clear by the Intergovernmental Panel on Climate Change, which includes nuclear energy, along w...