What are you optimistic about?

"By mid-century we'll be thinking about moving to the arctic regions, to Scandinavia, to the north to Siberia. We don't seem to realise how bad it is and how uninhabitable most of the world is going to become." Radio Netherlands. Not an Atom of Doubt.  My parents generation and the rest of us since have not in our lifetime gone through any trauma on the scale as those that have gone before us. The world wars, real poverty, disease and other social ills of times past. Whilst this could not be ...