The CCAC National Project Coordinator for Mexico will provide support to the National Institute for Ecology and Climate Change (INECC) modelling unit to develop policy scenarios and strategies on air quality, climate change and SLCP and will contribute to the underlying assessments and the process of informing the relevant climate and air quality planning and policy processes such as the update of the NDC. Among others the consultant will integrate the latest available data into the LEAP IBC integrated planning tool. The consultant will work closely with the Federal Ministry of Environment (SEMARNAT) and with the modelling unit at INECC.