Why the dam was destroyed now may be related to the Ukrainian counteroffensive that has been talked about recently. According to Sundström, this is something that the Russians have known for a long time and have been preparing for a while.
"Slowly enough, Ukraine is launching its counteroffensive. We are likely to see brutal major battles in the coming weeks.
What could be the consequences of the destruction? Why is this happening now? What's next? SVT's foreign reporter clarifies in the clip above.
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Watch the drone footage showing masses of water gushing over the destroyed dam in Ukraine. Photo: AFP PHOTO / Ukrhydroenergo /TT