Kathmandu, August 4, 2025
Nepal has made a potentially transformative discovery: a massive methane reserve estimated at 112 billion cubic meters in its western region, with preliminary indications of an additional 430 billion cubic meters from nearby sites. This groundbreaking find opens up new possibilities for national energy independence and economic development-but it also raises serious environmental, technical, and policy questions.
A Game-Changer for Nepal’s Energy Landscape
For decades, Nepal has remained dependent on imported petroleum products and traditional biofuels to meet over 90% of its annual energy demand-approximately 700,000 terajoules. With a domestic methane reserve of this scale, experts estimate that Nepal could satisfy its energy needs for the next 50 years if the resource is efficiently extracted and managed.
If utilised strategically, methane could gradually displace imported fuels and relieve the strain on household biomass consumption, which is still prevalent in rural areas. According to preliminary estimates, Nepal’s methane reserve is equivalent to 76 million metric tons in energy value, positioning it as a critical alternative in the country’s shift toward cleaner and more diversified energy sources.
Infrastructure and Economic Realities
However, the path from discovery to deployment is steep. Extracting, processing, storing, and transporting methane requires extensive infrastructure-drilling rigs, purification facilities, large-capacity storage tanks, and a nationwide pipeline network. The hilly and mountainous terrain of Nepal poses additional engineering challenges, with pipeline installation costs potentially exceeding NPR 100 million per kilometre.
Experts stress the need for substantial capital investment and international collaboration. Public-private partnerships and foreign direct investment will be essential to finance and execute such a large-scale energy transition.
"Energy independence must not come at the cost of environmental irresponsibility or short-term political decisions," said Dr. Anil Thapa, an energy policy analyst based in Kathmandu. “This is Nepal’s opportunity to build something sustainable and forward-looking.”
Environmental Impact: A Dual-Edged Sword
While methane burns cleaner than coal or crude oil, its contribution to greenhouse gas (GHG) emissions is far from negligible. One kilogram of methane can emit up to 28 kilograms of CO₂ equivalent. If Nepal burns 6 million metric tons of methane annually-enough to exploit the full reserve over 50 years-it could add up to 150 million metric tons of GHG emissions per year.
Nepal, currently ranked 165th in per capita emissions globally, could see its GHG output nearly triple if these emissions go unmanaged. The country presently emits approximately 57 million metric tons of GHGs annually.
Given global trends, this is a critical juncture. The United States, China, and India-all major methane producers-are actively shifting away from methane-heavy energy portfolios due to environmental concerns. Many developed nations are now investing in carbon capture and storage (CCS) technologies to mitigate methane’s climate impact.
Striking the Balance: Economic Growth vs. Environmental Stewardship
Nepal must strike a delicate balance. The temptation of energy independence and economic growth must be weighed against long-term environmental commitments. Government officials and environmentalists alike argue that Nepal needs a clear national policy on methane utilisation—one that integrates environmental safeguards, emission limits, and best practices from global leaders in the sector.
Experts advocate for the inclusion of CCS technologies, environmental impact assessments, and strict regulatory frameworks as prerequisites to commercial methane use.
“Nepal has a rare chance to design its energy future from a clean slate,” said an energy economist. “Let’s not repeat the mistakes of industrialised nations. Let’s innovate.”
The Way Forward
The government of Nepal is expected to hold high-level stakeholder meetings to chart the course ahead. Engagement with domestic and international experts, donor agencies, and environmental bodies will be essential in shaping a long-term, eco-sensitive methane strategy.
If managed wisely, Nepal’s methane reserves could provide more than just energy-they could become a model of sustainable resource utilisation for developing nations worldwide.
But success will depend on whether Nepal can answer one crucial question: Can we fuel our future without compromising it?
