EU notebook: Germany steps up warnings against Russia

Nord Stream 2 pipeline at center of potential retaliation plans, putting natural gas prices in play. Plus, how Ukraine could be a green hydrogen catalyst.

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The Fortuna Special is a Russian vessel laying pipeline for the Nord Stream 2 project. Photo: wolfro54/flickr.

By Elizabeth Hearst

(Elizabeth Hearst is a journalist based in Ireland and a graduate of Dublin City Uni…