Title: Remaking the Sky
Description: Introduction: Two Questions -- Part One: Energies.  The top of the world -- A planet called weather -- Pinatubo -- Dimming the noontime sun -- Coming to think this way -- Moving the goalposts.  Part Two: Substances.  Nitrogen -- Carbon past, carbon present -- Carbon present, carbon future -- Sulphur and soggy mirrors.  Part Three: Possibilities.  The ends of the world -- The deliberate planet.
Subjects: Climate change mitigation, Environmental engineering, Climatic changes