The scale of the ambition to decouple emissions growth from energy consumption in the economy runs counter to several decades of debates and literatures on the limits of government. Transport biofuels are an early and influential case of the policy capacity challenge in the transition to...

The temporal interdependence between saving and output has been in focus in a number of recent empirical studies. Results from these studies have compelled some authors to question the traditional notion of a causal chain where saving leads growth through capital accumulation. This paper...