City
Mexico City • MERCI-CO2, an example of atmospheric accounting of emissions
MERCI-CO2 is a Franco-Mexican research project that aims to measure CO2 concentration gradients and their evolution over time by deploying a dense network of CO2 sensors at ground level and at altitude in the Mexico Valley Metropolitan Area (ZMVM).
![](https://www.climate-chance.org/wp-content/uploads/2022/05/mexico-en-modified.png)