Norway gets 90% of its energy from hydropower. This is one of the resevoirs. Our guide said that water is more plentiful in the north. In the southern parts of Norway, a drought is leading to higher energy prices.

Obligatory artsy moving water shot; using computational ND filter (Live ND8) 1/15 sec, f8, iso400, 12mm

Evidently sheep roam near the resevoir we visited, this hapless sheep couldn't make up its mind.