When coastal erosion was threatening an old lighthouse in Denmark, authorities had a brilliant idea: move it some 80 meters (263 feet) away from the North Sea.
원문출처 : https://www.cnn.com/travel/article/denmark-lighthouse-eroding-coast-intl-scli-trnd/index.html
원문출처 : https://www.cnn.com/travel/article/denmark-lighthouse-eroding-coast-intl-scli-trnd/index.html