Langavassmyrane

The Ruff lek on Langvassmyrane is the only known phenomenon of its kind on Hardangervidda. Every year it attracts hens from the whole plateau. The marsh is also the richest wetland in the county. This green oasis is located in a rocky moraine landscape a few hours walking distance south of Dyranut.

Skiftesjøen

A microscopic mushroom from Hardangervidda has been like a “golden hen” for the Swiss company Novartis. Everywhere in the world, companies are looking for genetic material from nature that can be used for developing new medicines. Occasionally they succeed.

Sysendammen

Dale power station

In 1923 Bergenshalvøens Kommunale Kraftselskap (BKK) expropriated large areas for power plants and development of hydropower started soon afterwards. Dale power station with the two first aggregates, each of 14 MW was put into operation on 17 November 1927. In the supply reservoir in Storefossen 5152 cubic metres of concrete were cast, and a modern and well-equipped power station was built.

Eksingedalen- hydropower development

Water discharge at the outlet of the Ekso into Eidsfjord was halved after the big hydropower development in the mountainous area between Modalen and Eksingedalen and further southward toward Evanger in the 1960s, 70s and 80s. In an attempt to amend the changed environmental conditions in the waterway the developer built 35 small dams in the river.

Lake Nesheimvatnet

Straume- Salmon

From times immemorial salmon and trout have been caught with various tools in the fjord and the streams here. Finds in the Stone Age settlements at Skipshelleren indicate that salmon was probably caught by angling. Nets, fish pots and traps have been used in the rivers right up to our times. In the fjords the use of nets was developed into a salmon seine around 1500, and later into what today is known as fixed seine.

Straume- maritime environment

Hopsfjellet

On June 2nd, 1992, a big forest fire broke out in Sveio. The fire started southeast of Hopsfjellet. In a strong wind the flames spread quickly northward. Houses on the other side of the highway were threatened, but escaped unscathed. The burned area, which is easily visible about a 5 minute's drive south from the tunnel at the triple- junction, was made into a nature reserve in 1998. The intention was to ensure that the re-establishment of plant- and animal life would take place without disturbance.

Gåssand

The 28th November 1914 was a day to remember for the Os inhabitants. This was the day they could turn the switch on the wall and have electric light in their houses. It was like opening the door on the future when the power station at Gåssand was put into operation.