Valley of Flowers
Context:
The high-altitude regions of Uttarakhand, including the Nanda Devi Biosphere Reserve, are witnessing an ecological anomaly of "winter forest fires."
This unusual occurrence is attributed to a severe "snow drought" and lack of winter precipitation in the Himalayas.
About Valley of Flowers National Park:
It is situated in the Chamoli district of Uttarakhand, nestled in the West Himalayas
It was inscribed as a UNESCO World Heritage Site in 2005 (as an extension to the Nanda Devi National Park).
Both parks are part of the Nanda Devi Biosphere Reserve
The valley lies in the transition zone between the Zanskar and Great Himalaya ranges.
The Pushpawati River flows through the valley.
Climate and vegetation:
It lies in a transitional area between the Great Himalaya and Zanskar Mountains, also between the eastern and western Himalayan phytographic regions.
21% of the valley consists of Alphine meadows cover and 6% forests while rest is covered by peaks and glaciers.
It is renowned for its diverse alpine flora, including the Brahmakamal, Blue Poppy, and Cobra Lily.
It is home to endangered species like the Snow Leopard, Asiatic Black Bear, Musk Deer, Brown Bear, and Blue Sheep.
The local people are mostly Bhotiya, non-tribal Rajput farmers and transhumant herdsmen lives in this region.
It was accidentally discovered in 1931 by British mountaineer Frank S. Smythe
Forest Fires and Conditions:
Forest fires in Uttarakhand are typically a summer phenomenon (mid-February to June).
However, active fires are currently being reported in January, a month usually characterized by snow cover and dormancy
The fires are driven by a prolonged dry spell.
Uttarakhand recorded a near 100% rain deficit in December and January, leading to a "snow drought" where peaks remain barren
Winter snow usually acts as a "percolating tank," compressing biomass and slowly releasing moisture into the soil.
The absence of snow has left the forest floor—covered in dry pine needles and leaves—highly combustible
This lack of moisture, combined with above-normal temperatures, makes the dry biomass prone to ignition, threatening the fragile high-altitude ecosystem.