Boreholes, bottles and black alders: what will be left of us a million years from now

What traces of our energy infrastructure will be discernable in the far future? – a review of David Farrier’s Footprints: In Search of Future Fossils

‘Mesmerising worlds of gears, springs, wheels and ratchets’: a cultural history of engineering

An informative history of engineering by oil executive turned writer John Browne pays too little attention to the discipline’s political dimension

Go Invest Green: how we can make our savings work for a sustainable world

An introduction to the power of finance to fund a sustainable economic system, and an invitation to join the Go Invest Green initiative offering guidance on switching to a green pension