“Fuel“, in Encyclopedia of Consumption and Waste, edited by Bill Rathje and Carl A. Zimring, Sage, Thousand Oaks, CA, 2012, Vol. I, pp. 280-284.
“The iron industry energy transition”, in Energy Policy, Special Issue: Past and Prospective Energy Transitions, Roger Fouquet & Peter Pearson (eds), Vol. 50 , 2012 , pp. 24-34.
“The anxiety of abundance: Stanley Jevons and coal scarcity in the nineteenth century”, in Environment and history, Vol.18, n.3, 2012, pp. 395-421.