Step 1 : Introduction to the question "Where is the Snaefellsnes Peninsula located? Croatia Greece Iceland Russia"
It has been named Iceland in Miniature, because many national sights can be found in the area,[citation needed] including the Snæfellsjökull volcano, regarded as one of the symbols of Iceland. With its height of 1446 m, it is the highest mountain on the peninsula and has a glacier at its peak (jökull means "glacier" in Icelandic). The volcano can be seen on clear days from Reykjavík, a distance of about 120 km. The mountain is also known as the setting of the novel Journey to the Center of the Earth by the French author Jules Verne. The area surrounding Snæfellsjökull has been designated one of the four National Parks by the government of Iceland.
Step 2 : Answer to the question "Where is the Snaefellsnes Peninsula located? Croatia Greece Iceland Russia"
Iceland:
In June 2008, the people of Snaefellsnes reached certification status as an EarthCheck community, becoming the first EarthCheck-certified area in Iceland and in Europe, and only the fourth in the world. Snaefellsnes has been committed to the EarthCheck programme since 2003 and has been successfully benchmarked for the past five consecutive years.