Climate Change in Nepal: Impacts and Adaptive Strategies

The document examines climate change in Nepal, highlighting the region's high vulnerability due to diverse topography and reliance on rain-fed agriculture. It analyzes the risks of rapid-onset disasters like floods and slow-onset disasters like drought and forest fires, while advocating for a shift from rigid structural controls to flexible, community-based adaptive capacities.

• Climate modeling for Nepal indicates a significant rise in temperature and increased precipitation uncertainty. Projections suggest temperatures will increase by a multi-model mean of 1.4ºC by the 2030s and 4.7ºC by the 2090s, with extremely hot nights potentially increasing by up to 93% by the 2090s. Precipitation changes are highly variable, with projections for the 2090s ranging from a 52% decrease to a 135% increase.
• Nepal's agricultural sector is highly vulnerable to climate variability because over three-quarters of the population rely on agriculture and forest resources, with approximately 65% of agriculture being rain-fed. This vulnerability is exacerbated by the fact that only 21% of the country's land is cultivable.
• The document distinguishes between rapid-onset disasters, such as floods, landslides, and avalanches, and slow-onset disasters, including drought, forest fires, and the melting of snow and glaciers. It notes that while the distinction is somewhat artificial, slow-onset events can increase the frequency of rapid-onset events, such as flash floods.
• Traditional flood mitigation in Nepal has relied on structural controls like embankments, which the author argues are increasingly ineffective because they rely on stationary hydrological data that does not account for climate change. The author suggests alternatives such as improved drainage, early warning systems, and the provision of refuge points.
• Slow-onset disasters like drought have severe impacts on food security. For example, during the 2008-2009 winter droughts, wheat and barley production decreased by 14.5% and 17.3% respectively, leading 40 districts, primarily in the West, to face major food deficits.
• There is a potential conflict between carbon banking goals and climate risks; while increasing forest cover via community forestry is promoted for mitigation, it may increase the risk of devastating forest fires if the mid-hills become drier.
• Migration is a primary autonomous adaptation strategy for many households to reduce risk and build financial resilience through remittances. However, this may lead to a decline in domestic skill and expertise and create a fragile, consumerist remittance economy.
• Effective adaptation requires building 'robustness' in systems, including diversified media for communications, functioning transportation during extremes, access to credit and insurance, economic diversification, and basic education to understand risks.

APA

Dixit, A. (2010). Climate Change in Nepal: Impacts and Adaptive Strategies. World Resources Institute. https://files.wri.org/d8/s3fs-public/2023-01/wrr-2010-11-question-2-response-5.pdf

Chicago

Dixit, Ajaya. Climate Change in Nepal: Impacts and Adaptive Strategies. World Resources Institute, 2010. https://files.wri.org/d8/s3fs-public/2023-01/wrr-2010-11-question-2-response-5.pdf.

Wikipedia

{{cite report |last1=Dixit |first1=Ajaya |title=Climate Change in Nepal: Impacts and Adaptive Strategies |publisher=World Resources Institute |date=2010 |url=https://files.wri.org/d8/s3fs-public/2023-01/wrr-2010-11-question-2-response-5.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{dixit2010climate, author = {Dixit, Ajaya}, title = {{Climate Change in Nepal: Impacts and Adaptive Strategies}}, institution = {World Resources Institute}, year = {2010}, url = {https://files.wri.org/d8/s3fs-public/2023-01/wrr-2010-11-question-2-response-5.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }