Ram Ratan Yadav
Dr. Ram Ratan Yadav
Tree Ring Research
Palaeoclimate
Birbal Sahni Institute of Palaeobotany
53 University Road
Lucknow, 226 007
India
Phone: +91 (0)522 274 0008
Phone2: +91 (0)945 039 4957
Fax: +91 (0)522 274 0485
URL Institution:
www.bsip.res.in/
Additional functions:
Member national panel on high-resolution proxy climate records
Key Publications of Ram Ratan Yadav (up to ten) :
1. Dubey, B., Yadav, R.R., Singh, J. and Chaturvedi, R. 2003. Upward shift of Himalayan pine in western Himalaya, India. Current Science, 85, 1135-1136.
2. Yadav, R.R., Park, W.-K., Singh, J. and Dubey, B. 2004. Do the western Himalayas defy global Warming? Geophysical Research Letters, 31, No. 17, L1720110.1029/2004GL020201.
3. Yadav, R.R., Singh, J., Dubey, B., and Chaturvedi, R. 2004. Varying strength of relationship between temperature and growth of high-level fir at marginal ecosystems in western Himalaya, India. Current Science, 86, 1152-1156.
4. Singh, J., Yadav, R.R., Dubey, B., and Chaturvedi, R. 2004. Millennium-long ring width chronology of Himalayan cedar from Garhawal Himalaya and its potential in climate change studies. Current Science, 86, 590-593.
5. Singh, J., and Yadav, R.R. 2005. Spring precipitation variations over the western Himalaya, India, since A.D. 1731 as deduced from tree rings. Journal of Geophysical Research, 110, D01110, doi, 10.1029/2004JD004855.
Expertise of Ram Ratan Yadav:
| Expertise Category | Specific Expertise |
|---|
| Expert Type | Scientific / Fundamental Research |
| Topic Atmosphere | Climate |
| Global Warming |
| Air Pollution |
| Topic Hydrosphere | Fresh Water Systems / Rivers / Lakes |
| Precipitation / Runoff |
| Water Pollution / Waste Water |
| Topic Cryosphere | Glaciers |
| Snow Cover |
| Permafrost / Solifluction |
| Topic Pedosphere | Soil Degradation / Erosion / Desertification |
| Topic Biosphere | Plants |
| Biodiversity |
| Topic Integrated Systems | Carbon Cycle |
| Biogeochemical Cycles except Carbon |
| Hydrogeochemical Cycle |
| Nutrient Cycle / Food Chain |
| Topic Ecosystems | Terrestrial Ecosystems |
| Topic Economy/ResourceUse | Land Cover / Land Use / Landscape |
| Topic Society | Education / Communication / Participation |
| Topic Culture/History | Ethics / Cultural Values |
| Topic Health | Weather / Radiation / Climatic Effects |
| Topic Sustainability | Ecological Sustainability |
| Economic Sustainability |
| Time Frame | Past: Historical / Archeological |
| Future |
| Statistical Focus | Extreme Events |
| Mean Change / Trends |
| Variability |
| Time Scale | Seasonal / Annual |
| Decadal / Centennial |
| Millenial |
| Methods | Data Collection - Measurement |
| Data Collection - Documents, Archives |
| Data Analysis |
| Literature Study |
| Collaboration with developing and transition countries ; Capacity Building |
Specialties of Ram Ratan Yadav:
Development of high-resolution proxy climate records for the Himalayas in India
Last update: 9/24/19
Source of data: ProClim- Research InfoSystem (1993-2024)
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