In recent times, there has been considerable interest in issues at the interface of the environment and development. In this paper, I review four prominent recent books about the environment and development. In particular, I analyze the contributions of these four books with regard to (i) the...

We study innovation and the resulting Schumpeterian economic growth that this innovation gives rise to in a model with N heterogeneous regions. For each region i where i=1,...,N, our analysis leads to five findings. First, we define the balanced growth path (BGP) allocations and the equilibrium...

We analyze the nature of research and development (R&D) that leads to Schumpeterian economic growth in a region that is creative in the sense of Richard Florida. The engine of economic growth in our creative region is process innovations that lead to quality improvements in the machines that are...