The target of a global carbon footprint of 2 tonnes per capita by 2050 is often quoted.
What is the target for 2030, according to the Paris Agreements?
And what are the corresponding targets for Belgium?
And (important!) according to which definition of carbon footprint? Because there are several: CO2 emissions limited to the energy sector, emissions including CO2 from imported goods, CO2 equivalent emissions, etc.
Cite all the sources very precisely and detail the calculation methods.