Tensions across Europe are escalating as a potential energy crisis is looming in the near future. In June of this year, Russia cut off all gas supplies to Ukraine, citing Ukraine's failure to payback debt. Ukraine has since been receiving gas from Hungary, Poland, and Slovakia. Hungary, however, suspended the flow of natural gas to Ukraine last Friday, intensifying the energy crisis in Ukraine. Ukraine is dependent on natural gas to heat homes and to power industry during the rapidly approaching winter months.