The newest findings in analysis of bilateral monopoly (BM) of lignite opencast mine & power plant have been discussed. The determinism of optimal solution not only in quantity of lignite (the size and shape of the ultimate pit) but also in its price has been depicted. It has been proposed to...

Premiestňovanie a presídľovanie obyvateľstva na Zemi sa tiahne celou históriou ľudského rodu. V súčasnosti nastupuje fenomén migrácie z dôvodu neobývateľnosti pred tým vyhovujúcich území, v ktorých má proces degradácie na svedomí ľudská činnosť alebo čoraz...

This paper analyses harmonization on fuel taxes between two coalitions. Harmonization is considered as a tool to mitigate greenhouse gas emissions, and reduce environmental costs. Domestic fuel producers can sell abroad, and their profits influence national governments in the negotiations. If...