What we learned this week

I more or less ignored the Jubilee celebrations last week, after our neighbourhood thing was rained off. But I did rather like Flight Free’s review of 70 years of climate history.

The noise pollution maps released by Possible recently are neatly presented, especially with the sound on. New York, Paris and London are available. Luton not thought important enough to add to that list, alas.

The website for COP27 in Egypt has launched. I know it’s fairly relentless, the COP bandwagon. But host...