Snowfall Shift and Precipitation Variability over Sikkim Himalaya Attributed to Elevation-Dependent Warming

Source:
By:Pramod Kumar, Khushboo Sharma

DOI: https://doi.org/10.30564/jasr.v6i4.5854

Abstract:

Sikkim Himalaya hosts critical water resources such as glacial, rain, and snow-fed springs and lakes. Climate change is adversely affecting these resources in various ways, and elevation-dependent warming is prominent among them. This study is a discussion of the elevation-dependent warming (EDW), snowfall shift, and precipitation variability over Sikkim Himalaya using a high-resolution ERA5-land dataset. Furthermore, the findings show that the Sikkim Himalaya region is experiencing a warming trend from south to north. The majority of the Sikkim Himalayan region shows a declining trend in snowfall. A positive advancement in snowfall trend (at a rate of 1 mm per decade) has been noticed above 4500 meters. The S/P ratio indicates a shift in snowfall patterns, moving from lower elevations to much higher regions. This suggests that snowfall has also transitioned from Lachung and Lachen (3600 m) to higher elevated areas. Moreover, the seasonal shifting of snowfall in the recent decade is seen from January-March (JFM) to February-April (FMA). Subsequently, the preceding 21 years are being marked by a significant spatiotemporal change in temperature, precipitation, and snowfall. The potent negative correlation coefficient between temperature and snowfall (–0.9), temperature and S/P ratio (–0.5) suggested the changing nature of snowfall from solid to liquid, which further resulted in increased lower elevation precipitation. The entire Sikkim region is transitioning from a cold-dry to a warm-wet weather pattern. In the climate change scenario, a drop in the S/P ratio with altitude will continue to explain the rise in temperature over mountainous regions.

References:

[1] Adhikari, B.R., Gautam, S., Paudel, B., 2022. Landslide, land cover, and land use changes and its impacts in Nepal. Impact of climate change, land use and land cover, and socio-economic dynamics on landslides. Springer: Berlin. pp.149-164. DOI: https://doi.org/10.1007/978-981-16-7314-6_6 [2] Aggarwal, S., Rai, S.C., Thakur, P.K., et al., 2017. Inventory and recently increasing GLOF susceptibility of glacial lakes in Sikkim, Eastern Himalaya. Geomorphology. 295, 39-54. DOI: https://doi.org/10.1016/j.geomorph.2017.06.014 [3] Dimri, A.P., Allen, S., Huggel, C., et al., 2021. Climate change, cryosphere and impacts in the Indian Himalayan Region. Current Science. 120, (5). DOI: https://doi.org/10.18520/cs/v120/i5/774-790 [4] Messerli, B., Grosjean, M., Hofer, T., et al., 2000. From nature-dominated to human-dominated environmental changes. Quaternary Science Reviews. 19(1-5), 459-479. DOI: https://doi.org/10.1016/S0277-3791(99)00075-X [5] Banerjee, A., Chen, R., Meadows, M.E., et al., 2021. Tracking 21st century climate dynamics of the Third Pole: An analysis of topo-climate impacts on snow cover in the central Himalaya using Google Earth Engine. International Journal of Applied Earth Observation and Geoinformation. 103, 102490. DOI: https://doi.org/10.1016/j.jag.2021.102490 [6] Dawadi, B., Sharma, S., Reynard, E., et al., 2023. Climatology, variability, and trend of the winter precipitation over Nepal. Earth Systems and Environment. 7, 381-391. DOI: https://doi.org/10.1007/s41748-023-00338-0 [7] Liu, X., Chen, B., 2000. Climatic warming in the Tibetan Plateau during recent decades. International Journal of Climatology: A Journal of the Royal Meteorological Society. 20(14), 1729-1742. DOI: https://doi.org/10.1002/1097-0088(20001130)20:14<1729::AID-JOC556>3.0.CO;2-Y [8] Dimri, A.P., Mohanty, U.C., 1999. Snowfall statistics of some SASE field stations in J&K. Defence Science Journal. 49(5), 437. [9] Kapnick, S.B., Delworth, T.L., Ashfaq, M., et al., 2014. Snowfall less sensitive to warming in Karakoram than in Himalayas due to a unique seasonal cycle. Nature Geoscience. 7(11), 834-840. DOI: https://doi.org/10.1038/ngeo2269 [10]Kumar, R., Barth, M.C., Pfister, G.G., et al., 2018. How will air quality change in South Asia by 2050?. Journal of Geophysical Research: Atmospheres. 123(3), 1840-1864. DOI: https://doi.org/10.1002/2017JD027357 [11] Mir, R.A., Jain, S.K., Saraf, A.K., et al., 2015. Decline in snowfall in response to temperature in Satluj basin, western Himalaya. Journal of Earth System Science. 124, 365-382. DOI: https://doi.org/10.1007/s12040-015-0539-z [12]Mishra, A.K., Rafiq, M., 2017. Analyzing snowfall variability over two locations in Kashmir, India in the context of warming climate. Dynamics of Atmospheres and Oceans. 79, 1-9. DOI: https://doi.org/10.1016/j.dynatmoce.2017.05.002 [13]Negi, V.S., Maikhuri, R.K., Pharswan, D., et al., 2017. Climate change impact in the Western Himalaya: people's perception and adaptive strategies. Journal of Mountain Science. 14(2), 403-416. DOI: https://doi.org/10.1007/s11629-015-3814-1 [14]Shekhar, M.S., Chand, H., Kumar, S., et al.,2010. Climate-change studies in the western Himalaya. Annals of Glaciology. 51(54), 105-112. DOI: https://doi.org/10.3189/172756410791386508 [15]Stewart, I.T., 2009. Changes in snowpack and snowmelt runoff for key mountain regions. Hydrological Processes: An International Journal. 23(1), 78-94. DOI: https://doi.org/10.1002/hyp.7128 [16]Kumar, P., Saharwardi, M.S., Banerjee, A., et al., 2019. Snowfall variability dictates glacier mass balance variability in Himalaya-Karakoram. Scientific Reports. 9(1), 18192. DOI: https://doi.org/10.1038/s41598-019-54553-9 [17]Goswami, B.N., Chakraborty, D., Rajesh, P.V., et al., 2022. Predictability of South-Asian monsoon rainfall beyond the legacy of Tropical Ocean Global Atmosphere program (TOGA). npj Climate and Atmospheric Science. 5(1), 58. DOI: https://doi.org/10.1038/s41612-022-00281-3 [18]Mal, S., Dimri, A.P., Jeelani, G., et al., 2021. Determining the quasi monsoon front in the Indian Himalayas. Quaternary International. 599, 4-14. DOI: https://doi.org/10.1016/j.quaint.2021.02.010 [19]Yadav, R.K., Ramu, D.A., Dimri, A.P., 2013. On the relationship between ENSO patterns and winter precipitation over North and Central India. Global and Planetary Change. 107, 50-58. DOI: https://doi.org/10.1016/j.gloplacha.2013.04.006 [20]Krishnan, R., Sabin, T.P., Madhura, R.K., et al., 2019. Non-monsoonal precipitation response over the Western Himalayas to climate change. Climate Dynamics. 52, 4091-4109. DOI: https://doi.org/10.1007/s00382-018-4357-2 [21]Li, M., Ma, Y., Hu, Z., et al., 2009. Snow distribution over the Namco lake area of the Tibetan Plateau. Hydrology and Earth System Sciences.13(11), 2023-2030. DOI: https://doi.org/10.5194/hess-13-2023-2009 [22]Liu, L., Ma, Y., Yao, N., et al., 2021. Diagnostic analysis of a regional heavy snowfall event over the Tibetan Plateau using NCEP reanalysis data and WRF. Climate Dynamics. 56, 2451-2467. DOI: https://doi.org/10.1007/s00382-020-05598-4 [23]Norris, J., Carvalho, L.M., Jones, C., et al., 2015. WRF simulations of two extreme snowfall events associated with contrasting extratropical cyclones over the western and central Himalaya. Journal of Geophysical Research: Atmospheres.120(8), 3114-3138. DOI: https://doi.org/10.1002/2014JD022592 [24]Rafiq, M., Meraj, G., Kesarkar, A.P., et al., 2022. Hazard mitigation and climate change in the Himalayas—policy and decision making. Disaster management in the complex Himalayan terrains: Natural hazard management, methodologies and policy implications. Springer International Publishing: Cham. pp. 169-182. DOI: https://doi.org/10.1007/978-3-030-89308-8_12 [25]Sabin, T.P., Krishnan, R., Vellore, R., et al., 2020. Climate change over the Himalayas. Assessment of climate change over the Indian region. Springer: Berlin. pp. 207-222. [26]Sharma, G., Namchu, C., Nyima, K., et al., 2020. Water management systems of two towns in the Eastern Himalaya: Case studies of Singtam in Sikkim and Kalimpong in West Bengal states of India. Water Policy. 22(S1), 107-129. DOI: https://doi.org/10.2166/wp.2019.229 [27]Thadani, R., 2023. Snow damage in a Himalayan forest maintains the dominance of evergreen oaks. Biotropica. DOI: https://doi.org/10.1111/btp.13236 [28]Wang, J., Guan, Y., Wu, L., et al., 2021. Changing lengths of the four seasons by global warming. Geophysical Research Letters. 48(6), e2020GL091753. DOI: https://doi.org/10.1029/2020GL091753 [29]Zhu, J., Weng, X., Guo, B., et al., 2023. Investigating extreme snowfall changes in China based on an ensemble of high-resolution regional climate models. Sustainability. 15(5), 3878. DOI: https://doi.org/10.3390/su15053878 [30]Blanford, H.F., 1884. II. On the connexion of the Himalaya snowfall with dry winds and seasons of drought in India. Proceedings of the Royal Society of London. 37(232-234), 3-22. DOI: https://doi.org/10.1098/rspl.1884.0003 [31]Gusain, H.S., Mishra, V.D., Bhutiyani, M.R., 2014. Winter temperature and snowfall trends in the cryospheric region of north-west Himalaya. Mausam. 65(3), 425-432. DOI: https://doi.org/10.54302/mausam.v65i3.1053 [32]Serreze, M.C., Clark, M.P., Armstrong, R.L., et al., 1999. Characteristics of the western United States snowpack from snowpack telemetry (SNOTEL) data. Water Resources Research. 35(7), 2145-2160. DOI: https://doi.org/10.1029/1999WR900090 [33]Goodison, B.E., Walker, A.E., 1993. Use of snow cover derived from satellite passive microwave data as an indicator of climate change. Annals of Glaciology. 17, 137-142. DOI: https://doi.org/10.3189/S0260305500012738 [34]Derksen, C., Wulder, M., LeDrew, E., et al.,1998. Associations between spatially autocorrelated patterns of SSM/I‐derived prairie snow cover and atmospheric circulation. Hydrological Processes. 12(15), 2307-2316. DOI: https://onlinelibrary.wiley.com/doi/10.1002/(SICI)1099-1085(199812)12:15%3C2307::AID-HYP798%3E3.0.CO;2-0 [35]Sharma, R.K., Shrestha, D.G., 2016. Climate perceptions of local communities validated through scientific signals in Sikkim Himalaya, India. Environmental Monitoring and Assessment. 188, 1-11. DOI: https://doi.org/10.1007/s10661-016-5582-y [36]Agrawal, A., Sharma, A.R., Tayal, S., 2014. Assessment of regional climatic changes in the Eastern Himalayan region: A study using multi-satellite remote sensing data sets. Environmental Monitoring and Assessment. 186, 6521-6536. DOI: https://doi.org/10.1007/s10661-014-3871-x [37]Kumar, P., Sharma, M.C., Saini, R., et al., 2020. Climatic variability at Gangtok and Tadong weather observatories in Sikkim, India, during 1961-2017. Scientific Reports. 10(1), 15177. DOI: https://doi.org/10.1038/s41598-020-71163-y [38]Doherty, R.M., Heal, M.R., O’Connor, F.M., 2017. Climate change impacts on human health over Europe through its effect on air quality. Environmental Health. 16(1), 33-44. DOI: https://doi.org/10.1186/s12940-017-0325-2 [39]Climate Change Decreases the Quality of the Air We Breathe [Internet]. Centers for Disease Control and Prevention. Available from: https://www.cdc.gov/climateandhealth/pubs/air%20quality-final_508.pdf [40]Kumari, S., Middey, A., 2023. A comprehensive appraisal on the effect of aerosol on mountain glaciers: Special reference to Sikkim Himalayan region of India. Sādhanā. 48(2), 50. DOI: https://doi.org/10.1007/s12046-023-02097-0 [41]Platt, R.V., Ogra, M., Kisak, N., et al., 2021. Climate change perceptions, data, and adaptation in the Garhwal Himalayas of India. Climate and Development. 13(2), 95-106. DOI: https://doi.org/10.1080/17565529.2020.1724069 [42]Dahal, K.R., Dahal, P., Adhikari, R.K., et al., 2022. Climate change impacts and adaptation in a hill farming system of the Himalayan Region: Climatic trends, farmers' perceptions and practices. Climate. 11(1), 11. DOI: https://doi.org/10.3390/cli11010011 [43]Krishnan, R., Shrestha, A.B., Ren, G., et al., 2019. Unravelling climate change in the Hindu Kush Himalaya: Rapid warming in the mountains and increasing extremes. The Hindu Kush Himalaya assessment: Mountains, climate change, sustainability and people. Springer: Berlin. pp. 57-97. DOI: https://doi.org/10.1007/978-3-319-92288-1_3 [44]Rangwala, I., Miller, J.R., 2012. Climate change in mountains: A review of elevation-dependent warming and its possible causes. Climatic Change. 114, 527-547. DOI: https://doi.org/10.1007/s10584-012-0419-3 [45]Trujillo, E., Molotch, N.P., Goulden, M.L., et al., 2012. Elevation-dependent influence of snow accumulation on forest greening. Nature Geoscience. 5(10), 705-709. DOI: https://doi.org/10.1038/ngeo1571 [46]Bawa, K.S. and Ingty, T., 2012. Climate Change in Sikkim: A Synthesis [Internet]. Available from: http://www.sikkimforest.gov.in/climate-change-in-sikkim/23-Chapter-CLIMATE%20CHANGE%20IN%20SIKKIM%20A%20SYNTHESIS.pdf [47]Basnett, S., Kulkarni, A.V., Tambe, S., 2012. Monitoring of Seasonal Snow Cover in Sikkim Himalaya Using Remote Sensing Techniques [Internet]. Available from: https://www.researchgate.net/profile/A-Kulkarni-4/publication/281451598_MONITORING_OF_SEASONAL_SNOW_COVER_IN_SIKKIM_HIMALAYA_USING_REMOTE_SENSING_TECHNIQUES/links/55e8601008ae3e1218423141/MONITORING-OF-SEASONAL-SNOW-COVER-IN-SIKKIM-HIMALAYA-USING-REMOTE-SENSING-TECHNIQUES.pdf [48]Luitel, K.K., Shrestha, D.G., Sharma, N.P., et al., 2012. Impact of Climate Change on East-Rathong Glacier In Rangit Basin, West Sikkim [Internet]. Available from: http://www.sikkimforest.gov.in/climate-change-in-sikkim/4-Chapter-Impact%20of%20climate%20change%20on%20east%20-%20Rathong%20Glacier.pdf [49]Rahman, H., Karuppaiyan, R., Senapati, P.C., et al., 2012. An Analysis of Past Three Decade Weather Phenomenon in the Mid-hills of Sikkim and Strategies for Mitigating Possible Impact of Climate Change on Agriculture [Internet]. Available from: http://sikkimforest.gov.in/climate-change-in-sikkim/2-chapter-An%20analysis%20of%20past%20three%20decade%20weather.pdf [50]Seetharam, K., 2012. Climate Change Synthetic Scenario over Gangtok [Internet]. Available from: http://sikkimforest.gov.in/climate-change-in-sikkim/1-chapter-Climate%20Change%20Synthetic%20Scenario%20over%20Gangtok.pdf [51]Shrestha, U.B., Gautam, S., Bawa, K.S., 2012. Widespread climate change in the Himalayas and associated changes in local ecosystems. PloS One. 7(5), e36741. DOI: https://doi.org/10.1371/journal.pone.0036741 [52]Li, H., Choy, S., Zaminpardaz, S., et al., 2023. Investigating the inter-relationships among multiple atmospheric variables and their responses to precipitation. Atmosphere. 14(3), 571. DOI: https://doi.org/10.3390/atmos14030571 [53]Dubey, S.K., Ranjan, R.K., Misra, A.K., et al., 2022. Variability of precipitation extremes and drought intensity over the Sikkim State, India, during 1950-2018. Theoretical and Applied Climatology. 148, 1-14. DOI: https://doi.org/10.1007/s00704-022-03931-x [54]Rai, S.C., Mukherjee, N.R., 2021. Spatio-temporal change delineation and forecasting of snow/ice-covered areas of Sikkim Himalaya using multispectral and thermal band combinations of Landsat imagery. Environmental Challenges. 4, 100163. DOI: https://doi.org/10.1016/j.envc.2021.100163 [55]Rai, S.C., 2023. Spatio-temporal change delineation and forecasting of snow/ice-covered areas. Food and livelihood securities in changing climate of the Himalaya. Springer International Publishing: Cham. pp. 61-77. DOI: https://doi.org/10.1007/978-3-031-22817-9_4 [56]Sharma, K., Kumar, P., Sharma, J., et al., 2023. Characterization of Polycyclic Aromatic Hydrocarbons (PAHs) associated with fine aerosols in ambient atmosphere of high-altitude urban environment in Sikkim Himalaya. Science of the Total Environment. 870, 161987. DOI: https://doi.org/10.1016/j.scitotenv.2023.161987 [57]Deng, H., Pepin, N.C., Chen, Y., 2017. Changes of snowfall under warming in the Tibetan Plateau. Journal of Geophysical Research: Atmospheres. 122(14), 7323-7341. DOI: https://doi.org/10.1002/2017JD026524 [58]Berghuijs, W.R., Woods, R.A., Hrachowitz, M., 2014. A precipitation shift from snow towards rain leads to a decrease in streamflow. Nature Climate Change. 4(7), 583-586. DOI: https://doi.org/10.1038/nclimate2246 [59]Dong, W., Ming, Y., 2022. Seasonality and variability of snowfall to total precipitation ratio over high mountain Asia simulated by the GFDL high-resolution AM4. Journal of Climate. 35(17), 5573-5589. DOI: https://doi.org/10.1175/JCLI-D-22-0026.1 [60]Somorowska, U., 2023. Warming air temperature impacts snowfall patterns and increases cold-season baseflow in the Liwiec River Basin (Poland) of the Central European Lowland. Resources. 12(2), 18. DOI: https://doi.org/10.3390/resources12020018 [61]Knowles, N., Dettinger, M.D., Cayan, D.R., 2006. Trends in snowfall versus rainfall in the western United States. Journal of Climate. 19(18), 4545-4559. DOI: https://doi.org/10.1175/JCLI3850.1 [62]Huntington, T.G., Hodgkins, G.A., Keim, B.D., et al., 2004. Changes in the proportion of precipitation occurring as snow in New England (1949-2000). Journal of Climate. 17(13), 2626-2636. DOI: https://doi.org/10.1175/1520-0442(2004)017<2626:CITPOP>2.0.CO;2 [63]Sen, P.K., 1968. Estimates of the regression coefficient based on Kendall’s tau. Journal of the American Statistical Association. 63(324), 1379-1389. [64]Theil, H., 1950. A rank-invariant method of linear and polynomial regression analysis. Indagationes Mathematicae. 12(85), 173. [65]Yang, S.E., Wu, B.F. (editors), 2010. Calculation of monthly precipitation anomaly percentage using web-serviced remote sensing data. 2010 2nd International Conference on Advanced Computer Control; 2010 Mar 27-29; Shenyang, China. New York: IEEE. p. 621-625.DOI: https://doi.org/10.1109/ICACC.2010.5486796 [66]Kim, T.K., 2015. T test as a parametric statistic. Korean Journal of Anesthesiology. 68(6), 540-546. DOI: https://doi.org/10.4097/kjae.2015.68.6.540 [67]Piegorsch, W.W., 2002. Tables of P-values for t-and chi-square reference distributions [Internet]. Available from: http://math.arizona.edu/~piegorsch/571A/TR194.pdf [68]Hersbach, H., Bell, B., Berrisford, P., et al., 2020. The ERA5 global reanalysis. Quarterly Journal of the Royal Meteorological Society. 146(730), 1999-2049. DOI: https://doi.org/10.1002/qj.3803 [69]Hersbach, H., 2016. The ERA5 Atmospheric Reanalysis [Internet]. Available from: https://ui.adsabs.harvard.edu/abs/2016AGUFMNG33D..01H/abstract [70]Bell, B., Hersbach, H., Simmons, A., et al., 2021. The ERA5 global reanalysis: Preliminary extension to 1950. Quarterly Journal of the Royal Meteorological Society. 147(741), 4186-4227. DOI: https://doi.org/10.1002/qj.4174 [71]Muñoz-Sabater, J., Dutra, E., Agustí-Panareda, A., et al., 2021. ERA5-Land: A state-of-the-art global reanalysis dataset for land applications. Earth System Science Data. 13(9), 4349-4383. DOI: https://doi.org/10.5194/essd-13-4349-2021 [72]Chen, Y., Sharma, S., Zhou, X., et al., 2021. Spatial performance of multiple reanalysis precipitation datasets on the southern slope of central Himalaya. Atmospheric Research. 250, 105365. DOI: https://doi.org/10.1016/j.atmosres.2020.105365 [73]Kishore, P., Jyothi, S., Basha, G., et al., 2016. Precipitation climatology over India: Validation with observations and reanalysis datasets and spatial trends. Climate Dynamics. 46, 541-556. DOI: https://doi.org/10.1007/s00382-015-2597-y [74]Hersbach, H., Bell, B., Berrisford, P., et al., 2020. The ERA5 Global Reanalysis: Achieving a Detailed Record of the Climate and Weather for the Past 70 Years [Internet]. Available from: https://presentations.copernicus.org/EGU2020/EGU202010375_presentation.pdf [75]Khadka, A., Wagnon, P., Brun, F., et al., 2022. Evaluation of ERA5-Land and HARv2 reanalysis data at high elevation in the upper Dudh Koshi basin (Everest region, Nepal). Journal of Applied Meteorology and Climatology. 61(8), 931-954. DOI: https://doi.org/10.1175/JAMC-D-21-0091.1 [76]Nayak, M.A., Azam, M.F., Lyngwa, R.V., 2021. ERA5-based database of atmospheric rivers over Himalayas. Earth System Science Data Discussions. (preprint). 1-35. DOI: https://doi.org/10.5194/essd-2020-397 [77]Karra, K., Kontgis, C., Statman-Weil, Z., et al. (editors), 2021. Global land use/land cover with Sentinel 2 and deep learning. 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS; 2021 Jul 11-16; Brussels, Belgium. New York: IEEE. p. 4704-4707. DOI: https://doi.org/10.1109/IGARSS47720.2021.9553499 [78]Nguyen, H.T.T., Doan, T.M., Tomppo, E., et al., 2020. Land Use/land cover mapping using multitemporal Sentinel-2 imagery and four classification methods—A case study from Dak Nong, Vietnam. Remote Sensing. 12(9), 1367. DOI: https://doi.org/10.3390/rs12091367 [79]Paul, K., Sharma, D., Mukherjee, R., et al.,2016. Demographic characteristics and changing land use pattern in Gangtok, Sikkim (1971-2011). International Journal of Geomatics and Geosciences. 6(4), 1769-1781. [80]Kattel, G.R., 2022. Climate warming in the Himalayas threatens biodiversity, ecosystem functioning and ecosystem services in the 21st century: is there a better solution?. Biodiversity and Conservation. 31(8-9), 2017-2044. DOI: https://doi.org/10.1007/s10531-022-02417-6 [81]Pfeifer, L., Otto, I.M., 2023. Changing seasonal temperature offers a window of opportunity for stricter climate policy. Environmental Science & Policy. 140, 35-45. DOI: https://doi.org/10.1016/j.envsci.2022.11.010 [82]Chen, H., Sun, J., Lin, W., 2020. Anthropogenic influence would increase intense snowfall events over parts of the Northern Hemisphere in the future. Environmental Research Letters. 15(11), 114022. DOI: https://doi.org/10.1088/1748-9326/abbc93 [83]Davis, R.E., Lowit, M.B., Knappenberger, P.C., et al., 1999. A climatology of snowfall-temperature relationships in Canada. Journal of Geophysical Research: Atmospheres. 104(D10), 11985-11994. DOI: https://doi.org/10.1029/1999JD900104 [84]Kawase, H., Yamazaki, T., Sugimoto, S., et al.,2020. Changes in extremely heavy and light snow-cover winters due to global warming over high mountainous areas in central Japan. Progress in Earth and Planetary Science. 7(1), 1-17. DOI: https://doi.org/10.1186/s40645-020-0322-x [85]Quante, L., Willner, S.N., Middelanis, R., et al., 2021. Regions of intensification of extreme snowfall under future warming. Scientific Reports. 11(1), 16621. DOI: https://doi.org/10.1038/s41598-021-95979-4 [86]Dimri, A.P., Kumar, P., Maharana, P., 2021. On the global contrasting temperature-precipitation phase mechanisms in the last century. Journal of Climate Change. 7(3), 9-21. DOI: https://doi.org/10.3233/JCC210015 [87]Sharma, A., Goyal, M.K., 2020. Assessment of the changes in precipitation and temperature in Teesta River basin in Indian Himalayan Region under climate change. Atmospheric Research. 231, 104670. DOI: https://doi.org/10.1016/j.atmosres.2019.104670 [88]Desinayak, N., Prasad, A.K., El-Askary, H., et al., 2022. Snow cover variability and trend over the Hindu Kush Himalayan region using MODIS and SRTM data. Annales Geophysicae. 40(1), 67-82. DOI: https://doi.org/10.5194/angeo-2021-29 [89]Marshall, A.M., Link, T.E., Robinson, A.P., et al., 2020. Higher snowfall intensity is associated with reduced impacts of warming upon winter snow ablation. Geophysical Research Letters. 47(4), e2019GL086409. DOI: https://doi.org/10.1029/2019GL086409 [90]O’Gorman, P.A., 2014. Contrasting responses of mean and extreme snowfall to climate change. Nature. 512(7515), 416-418. DOI: https://doi.org/10.1038/nature13625 [91]Le, P.V., Randerson, J.T., Willett, R., et al., 2023. Climate-driven changes in the predictability of seasonal precipitation. Nature Communications. 14(1), 3822. DOI: https://doi.org/10.1038/s41467-023-39463-9 [92]Pfeifer, L., Otto, I.M., 2023. Changing seasonal temperature offers a window of opportunity for stricter climate policy. Environmental Science & Policy. 140, 35-45. DOI: https://doi.org/10.1016/j.envsci.2022.11.010 [93]Wang, J., Guan, Y., Wu, L., et al., 2021. Changing lengths of the four seasons by global warming. Geophysical Research Letters. 48(6), e2020GL091753. DOI: https://doi.org/10.1029/2020GL091753 [94]Zhang, C., Mou, N., Niu, J., et al., 2021. Spatio-temporal variation characteristics of snow depth and snow cover days over the Tibetan Plateau. Water. 13(3), 307. DOI: https://doi.org/10.3390/w13030307 [95]Banerjee, A., Kang, S., Meadows, M.E., et al., 2023. Quantifying climate variability and regional anthropogenic influence on vegetation dynamics in northwest India. Environmental Research. 234, 116541. DOI: https://doi.org/10.1016/j.envres.2023.116541 [96]Karimi, S., Nawaz, M.A., Naseem, S., et al., 2021. The response of culturally important plants to experimental warming and clipping in Pakistan Himalayas. Plos One. 16(5), e0237893. DOI: https://doi.org/10.1371/journal.pone.0237893