Sand accumulation and invasive plant proliferation in Jadishpur Reservoir threaten biodiversity

INSUBCONTINENT EXCLUSIVE:
BUTWAL, OCTOBER 16The Jadishpur Reservoir, Nepal's first man-made reservoir created for agricultural irrigation,
serves as a crucial habitat for hundreds of bird species, diverse flora, and rich biodiversity
However, it now faces significant threats from accumulating sand deposits and the spread of invasive plant species.
World
Habitat Day being marked today
Biodiversity preservation: Give real power
to young people Currently, nearly one-third of
the reservoir's area has been compromised by sand deposition and the unchecked growth of these invasive species, posing a serious threat to
the region's ecological diversity.Recognized under the Ramsar Convention, the 225-hectare (556-acre) reservoir, located in the Jahadi
Village Development Committee of Kapilvastu district, was designated a Wetland of International Importance in 2003
Despite being one of the country's largest reservoirs and a vital wetland, it has not received sufficient government attention for its
maintenance and conservation. Lalit Gurung, Chairperson of the Jadishpur Reservoir Multifaceted Protection Forum, stressed
the importance of advancing both wetland conservation and tourism development
He noted that existing wetland policies have hindered progress in these areas."Recent amendments have allowed us to initiate some
improvements, like paving footpaths with interlocking blocks and introducing five recreational boats on the lake
However, there remains significant confusion among the government, bird experts, and locals about the reservoir's operational framework,"
Gurung said. Lalit Gurung
Photo: THT Referring to the accumulation of sand and the proliferation of invasive plant species in the
reservoir, Gurung urged the concerned authorities to take prompt action before the situation further degrades the reservoir's beauty and
poses a significant threat to the local biodiversity.He called on the authorities to install a 12-inch artesian tube well to sustain water
levels during the dry season, citing the reduced water supply from nearby rivers
Gurung also emphasized the need for a dedicated security checkpost to safeguard the reservoir's maintenance and preservation
"We have been managing the reservoir voluntarily without any substantial support from the relevant authorities," he remarked.Gurung
explained that their primary source of income comes from leasing boat contracts, generating between NPR 500,000 to 700,000 annually, which
is used to maintain the reservoir
"We organize an annual wetland conference, but security remains our biggest challenge
Illegal hunting and cattle grazing continue to be issues
We've proposed establishing four security posts to the authorities, but no action has been taken."While there is a police post nearby,
Gurung pointed out that its focus is on areas outside the reservoir rather than within it
He reiterated the need for dedicated security posts and the importance of installing the artesian tube well to maintain water levels
year-round."Currently, we have only one employee managing the reservoir, and their salary is paid by the Ministry of Forests and
Environment," he added.Badri Raj Dhungana, spokesperson for the Ministry of Forests and Environment, stated, "To truly appreciate the
significance of Jadishpur Lake, we must reflect on its history
Initially created for irrigation, it later evolved into a wetland supporting birds and biodiversity."He emphasized the need for coordinated
efforts, particularly involving the Ministry of Energy, Water Resources, and Irrigation, alongside collaboration across all levels of
government
"While we have an action plan in place, implementation has fallen short due to a lack of adequate resources to manage these wetlands,"
Dhungana explained.Local activist Rajendra Bikram Shah Thakuri held the relevant authorities accountable for undermining the reservoir's
importance
"Sand deposition and the unchecked spread of invasive plant species have marred the lake's beauty and endangered its bird habitat and
overall biodiversity." Local activist Rajendra Bikram Shah Thakuri
Photo: THT Shah urged authorities to collaborate with local agencies, including municipalities and development
committees, to better utilize resources for the benefit of the community
He also highlighted the potential for tourism development, fish farming, and enhanced bird watching facilities.Baburam Bhattarai, one of
three individuals responsible for regulating water flow into the Jadishpur Reservoir, noted, "We manage the water flow into the lake," but
added that maintenance and repairs are overseen by higher authorities, including engineers.Gurung also mentioned that during peak season, at
least 20,000 migratory birds visit the reservoir, making it a bird-watching paradise for both domestic and international tourists.All the
photos of Jadishpur Reservoir are captured by Mausam Shah 'Nepali' for The Himalayan Times.
Jadishpur Reservoir A view of Jadishpur Reservior
in Kapilvastu District
Photo: THT
This article first appeared/also appeared in https://thehimalayantimes.com