Germany fears Nord Stream's activity might not be restored 

The German federal government is worried that maintenance and repairs on the Nord Stream will be politically motivated, Klaus Mueller, head of Germany's natural gas network, said, Report informs, citing UNIAN.

In June, Russia halved its natural gas exports to the European Union (EU) countries, and Germany suffered the most from this.

"Gazprom" is reportedly trying to prevent the filling of European warehouses before winter.