With winning candidates promising moratoriums in key states, would-be data-center builders are weighing their options, from going overseas to building in the desert.
Japanese Finance Minister Satsuki Katayama said Tokyo delivered the complaint through diplomatic channels, urgently demanding that Moscow reverse the move.
A phalanx of lawyers, observers and campaign officials are watching the counting of votes in the race for Senate, where a Democratic challenger has a slim lead.
An unprecedented early weakening of the polar vortex is causing uncertainty amongst experts over the impact it will have on UK weather as Simon King explains.