@article{brock2014spatial,
  title={Spatial climate-economic models in the design of optimal climate policies across locations},
  author={Brock, William and Engstr{\"o}m, Gustav and Xepapadeas, Anastasios},
  journal={European Economic Review},
  volume={69},
  pages={78--103},
  year={2014},
  publisher={Elsevier}
}