Lac Vert: An Emerald Jewel in the French Alps

Lac Vert, a stunning alpine lake located at an altitude of 1,834 meters, lies within the Vallée Étroite (Narrow Valley) in the commune of Névache, part of the Hautes-Alpes department of France. The lake's unique green coloration is attributed to the algae that thrive on its bed, combined with its shallow waters. This natural phenomenon creates a mesmerizing emerald hue that captivates visitors. Surrounded by a dense forest, Lac Vert offers a tranquil and picturesque setting. The presence of fallen trees scattered throughout the lake adds to its charm, creating interesting patterns and visual appeal. The lake's history is also intriguing; it was part of Italy until 1947 when the Treaty of Paris ceded it to France, attaching it to the commune of Névache. Despite this, the trail signage leading to the lake from the GR5-GR57 hiking trails is still often in Italian, a nod to its past. The area around Lac Vert is perfect for hiking, with trails suitable for families and experienced trekkers alike. The lake is easily accessible, making it a popular destination for those seeking a relatively easy walk with a rewarding view. The starting point for many hikes is the parking area at the Hameau des Granges in the Vallée Étroite. From there, well-marked paths lead through the forest to the lake.