Energy blackmail oftenly used in contemporary world:
Trend Capital Z.Novosvitski / Such understanding as energy blackmail is oftenly used in the contemporary world, said Victor Yushchenka, President of Ukraine, in his speech during the opening ceremony of the Energy summit in Kiev.
The recent tragedies with the oil spill in the Gulf of Mexico and the coal mine disaster remind us that all the energy we use comes at a great cost.