</titre> Basing our study on a gravity model using panel data, we estimate the effects on exports of the progress achieved by a country as regards CO2 emissions in relation to its partners. The model includes dummy variables corresponding to the internal and external trade flows of regional groups. The...

Is the integration process between Argentina and Brazil beneficial for competitive multilateral insertion ? Analyses based on a traditional static approach tend to counter such a conclusion. Nevertheless, several branches are experiencing a simultaneous progression in bilateral trade preferences...