Energy-related climate change mitigation in Brazil: Potential, abatement costs and associated policies

This paper estimates the potential for energy‐related greenhouse gas emission (GHG) reductions in Brazil, their abatement costs and proposes a number of policies to achieve these reductions. The Brazilian energy system is very peculiar as renewable energy accounts for some 45% of total primary energy and 85% of electricity production. The following sectors are covered in this paper: industry, transports and petroleum sector. Compared to a business‐as‐usual reference scenario, results show a potential to reduce future energy‐related GHG emissions by 27% in 2030. However, in spite of that, the mitigation potential identified here is not large enough, in absolute terms, to reduce energy‐related GHG emissions below the current level in Brazil by 2030.