Over the last three decades there has been a rapid expansion of intensive production of fresh fruit and vegetables in the Mediterranean regions of south and west Europe. Much of this depends on migrating workers for seasonal labour, including from Eastern Europe, North Africa and Latin America....

Climate change is one of the major global challenges. Mitigating its impact is however bedeviled by free-rider problems and external effects. We thus study the problem of optimal carbon abatement in a dynamic non-cooperative game-theoretical setting involving multiple countries that are open...

Climate change is one of the major global challenges. Mitigating its impact is however bedeviled byfree-rider problems and external effects. We thus study the problem of optimal carbon abatement in a dynamic non-cooperative game-theoretical setting involving multiple countries that are open...