The problem with the modern politician is that everything important gets brushed aside in favour of mood music and virtue signalling. Witness energy minister Andrea Leadsom, who yesterday decided that an 80% cut in carbon dioxide levels was simply not ambitious enough and that we should put a target of zero emission in law.
Whether this is anything other than mood music or virtue signalling remains to be seen, but of course Ms Leadsom isn't going to be around to deal with the consequences anyway, so it's a win-win situation for her.
Apart from the fact that a lot of people are going to wonder why, as the country faces a potential energy crisis, she is engaging in this kind of self-indulgence rather than trying to find a resolution. Most will conclude that she is just not very serious about the brief she has been handed.