On advice from the u3a Learning Team I have moved back issues of the Second Nature newsletter from the website to an external archive, along with slides from some talks. You won't be able to reach this material from the website: subscribers can find a link in the newsletter,

One result of the move is that links from within a newsletter to earlier issues will break, because they are trying to access the website Media Library. I will try and fix these links, but this is a background task and will take a while.

Some content originated by the Climate Matters IGO is also being moved.