BERLIN, Sept 28 — German security agencies fear that Nord Stream 1 will become unusable forever after major leaks from both Nord Stream 1 and Nord Stream 2 into the Baltic Sea, German daily Tagesspiegel reported, citing government sources.

If leaks in the two lines of Nord Stream 1 are not repaired quickly, large volumes of salt water will flow into the pipelines and cause corrosion, the paper cited the sources as saying. — Reuters