Russia's Gazprom has tightened squeeze on gas flow to Europe. The state-owned firm said that the disruption was caused by a maintenance issue but Germany said it saw no technical reason for the latest reduction.
Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled.
Get the latest news on: http://reuters.com/
Follow Reuters on Facebook: https://www.facebook.com/Reuters
Follow Reuters on Twitter: https://twitter.com/Reuters
Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en