People gathered on a spot in front of the town hall of Rjukan, Norway, last week, where mirrors have focused sunlight. AFP/Getty Images
Archimedes would be proud of the town of Rjukan, Norway. So would Sam Eyde.
Rjukan, home to about 3,500 residents and situated about 70 miles west of the capital, Oslo, has installed a trio of giant mountaintop mirrors to focus light into the valley town’s square during the cold (and dark) winter months.
The three 550-square-foot mirrors, built at a cost of $825,000, couldn’t stay focused for long without sensors and computer control to follow the sunlight and keep it aimed at the center of town. So, in Eyde’s time the project wasn’t practical. Instead, in 1928, the town built a cable car leading to the top of a mountain so residents could take a short ride to the warming sunlight.
“The square will become a sunny meeting place in a town otherwise in shadow,” according to the project’s official website.
Here’s a video from Reuters that gives some details:
“We think it will mean more activities in town, especially in autumn and wintertime,” Karin Roe, head of the town’s tourist office, is quoted by The Telegraph as saying. “People will be out more.”
Last week a group of scientists traveled to a small village in the Arctic to find as many different species as they could. It was happening all over the country in celebration of the 100th anniversary of the National Park Service.
In the marine environment of Arctic Alaska, the seasonal presence (or absence) of sea ice influences everything: weather systems, food webs, migration patterns, human cultures, and resource development. Join scientists from NOAA, UAF, and the U.S. Fish And Wildlife Service as they share findings and thoughts on 2 years of unprecedented research in the Northern Bering and Chukchi Seas.
This program will be produced and recorded for broadcast on 360 North Television in collaboration with the Arctic Eis Project, and with funding support from the Alaska Community Coastal Impact Assistance Program through the Alaska Department of Natural Resources and the U.S. Fish & Wildlife Service.
Amanda Filori will be exhibiting her current works “Blues Obsession” at KTOO beginning on June 3rd, 2016 and displaying until the end of the month. Reception is from 4:30pm to 6:30pm upstairs at KTOO. For more information: www.facebook.com/amandafiloriartist
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