Multispherical interactions and their effects on the Tibetan Plateau's earth system: a review of the recent researches

The Tibetan Plateau (TP) is a regional Earth system showing very strong interactions among its lithosphere, hydrosphere, cryosphere, biosphere, atmosphere, and anthrosphere. These interactions manifest TP’s impact on surrounding regions and reflect TP’s response to the global change. Quantifying the multispherical interactions is critically important to understand the TP environment. Our recent years researches including the ongoing program entitled ‘Tibetan Multi-Spheres Interactions and Their Resource-Environment Significance (TIMI)’, the completed program entitled. ‘Paleo-Altitudes of Tibetan Plateau and Environment (PATE)’, as well as the other relating projects have focused on multidisciplinary research approaches and emphasized on three major pathways: Eurasia-Indian plates collision on deep-Earth dynamics, uplift impact on Earth’s mantle–crust dynamics, and contemporary interface on land surface and atmospheric dynamics. Our researches have taken in situ measurement as priority and developed several platforms of data acquisition and analysis, including the platforms of water-phase transformations, and ecosystem observations. Our field investigations have been conducted to obtain data about stratum, paleontology, paleoenvironment, genetic differentiation of animals and plants. We have developed conceptual and mathematical models for crust uplift formation, paleoclimate, glacial melt, water–air interface flux, vegetation climate, and soil erosion. We have also assessed the anthropogenic impacts on environment. Our researches have achieved new and reliable redating of the mantle–crust interaction and initial formation of the TP, found the interaction between tectonics and uplift of the TP and resultant paleoaltitude acting as a spreading source; discovered the interaction between the westerlies and Indian monsoon acting as a control chain that dominates the TP’s contemporary environment. The scientific results can play fundamental roles in supporting the TP’s resource exploration and societal sustainable development.

[1]  Xin Li,et al.  Early Tertiary deformation of the Zhongba-Gyangze Thrust in central southern Tibet , 2017 .

[2]  Yaoming Ma,et al.  Short-term variability in the dates of the Indian monsoon onset and retreat on the southern and northern slopes of the central Himalayas as determined by precipitation stable isotopes , 2016, Climate Dynamics.

[3]  M. Shen,et al.  Precipitation impacts on vegetation spring phenology on the Tibetan Plateau , 2015, Global change biology.

[4]  Liping Zhu,et al.  Climate change on the Tibetan Plateau in response to shifting atmospheric circulation since the LGM , 2015, Scientific Reports.

[5]  P. Ciais,et al.  Evaporative cooling over the Tibetan Plateau induced by vegetation growth , 2015, Proceedings of the National Academy of Sciences.

[6]  Yu-Fei Wang,et al.  Early Miocene elevation in northern Tibet estimated by palaeobotanical evidence , 2015, Scientific Reports.

[7]  Wei Li,et al.  Tearing of the Indian lithospheric slab beneath southern Tibet revealed by SKS-wave splitting measurements , 2015 .

[8]  B. Windley,et al.  Synchronous turnover of flora, fauna, and climate at the Eocene–Oligocene Boundary in Asia , 2014, Scientific Reports.

[9]  Philippe Ciais,et al.  Evidence for a weakening relationship between interannual temperature variability and northern vegetation activity , 2014, Nature Communications.

[10]  Michael Berg,et al.  Terrestrial selenium distribution in China is potentially linked to monsoonal climate , 2014, Nature Communications.

[11]  Qiang Li,et al.  From ‘third pole’ to north pole: a Himalayan origin for the arctic fox , 2014, Proceedings of the Royal Society B: Biological Sciences.

[12]  S. Wilde,et al.  Geochronology and geochemistry of the Sangri Group Volcanic Rocks, Southern Lhasa Terrane: Implications for the early subduction history of the Neo-Tethys and Gangdese Magmatic Arc , 2014 .

[13]  Yongwei Sheng,et al.  Response of inland lake dynamics over the Tibetan Plateau to climate change , 2014, Climatic Change.

[14]  Shilong Piao,et al.  Increasing altitudinal gradient of spring vegetation phenology during the last decade on the Qinghai–Tibetan Plateau , 2014 .

[15]  D. Wyman,et al.  Transition from oceanic to continental lithosphere subduction in southern Tibet: Evidence from the Late Cretaceous-Early Oligocene (~ 91-30 Ma) intrusive rocks in the Chanang-Zedong area, southern Gangdese , 2014 .

[16]  L. Ding,et al.  The Andean-type Gangdese Mountains: Paleoelevation record from the Paleocene-Eocene Linzhou Basin , 2014 .

[17]  Qinghai Xu,et al.  Palynological evidence for the latest Oligocene-early Miocene paleoelevation estimate in the Lunpola Basin, central Tibet , 2014 .

[18]  Wei-Qiang Ji,et al.  A ‘hidden’ 18O-enriched reservoir in the sub-arc mantle , 2014, Scientific Reports.

[19]  G. Slater,et al.  Himalayan fossils of the oldest known pantherine establish ancient origin of big cats , 2014, Proceedings of the Royal Society B: Biological Sciences.

[20]  Jing Gao,et al.  A review of climatic controls on δ18O in precipitation over the Tibetan Plateau: Observations and simulations , 2013 .

[21]  Qiang Li,et al.  A New Cursorial Hyena from Tibet, and Analysis of Biostratigraphy, Paleozoogeography, and Dental Morphology of Chasmaporthetes (Mammalia, Carnivora) , 2013 .

[22]  D. Wyman,et al.  Late Cretaceous (100–89 Ma) magnesian charnockites with adakitic affinities in the Milin area, eastern Gangdese: Partial melting of subducted oceanic crust and implications for crustal growth in southern Tibet , 2013 .

[23]  Yang Wang,et al.  Diet and environment of a mid-Pliocene fauna from southwestern Himalaya: Paleo-elevation implications , 2013 .

[24]  P. Tafforeau,et al.  The oldest known primate skeleton and early haplorhine evolution , 2013, Nature.

[25]  Shilong Piao,et al.  No evidence of continuously advanced green-up dates in the Tibetan Plateau over the last decade , 2013, Proceedings of the National Academy of Sciences.

[26]  R. Tada,et al.  Pre-Miocene birth of the Yangtze River , 2013, Proceedings of the National Academy of Sciences.

[27]  L. Ding,et al.  Paleogene high elevations in the Qiangtang Terrane, central Tibetan Plateau , 2013 .

[28]  L. Thompson,et al.  Different glacier status with atmospheric circulations in Tibetan Plateau and surroundings , 2012 .

[29]  Yang Wang,et al.  Locomotive implication of a Pliocene three-toed horse skeleton from Tibet and its paleo-altimetry significance , 2012, Proceedings of the National Academy of Sciences.

[30]  T. Yao,et al.  Isotopic Signal of Earlier Summer Monsoon Onset in the Bay of Bengal , 2012 .

[31]  Qiang Li,et al.  A mammalian fossil from the Dingqing Formation in the Lunpola Basin, northern Tibet, and its relevance to age and paleo-altimetry , 2012 .

[32]  M. Fortelius,et al.  Out of Tibet: Pliocene Woolly Rhino Suggests High-Plateau Origin of Ice Age Megaherbivores , 2011, Science.

[33]  V. Masson‐Delmotte,et al.  Precipitation Water Stable Isotopes in the South Tibetan Plateau: Observations and Modeling* , 2010 .

[34]  B. Currie,et al.  Palaeo-altimetry of the late Eocene to Miocene Lunpola basin, central Tibet , 2006, Nature.

[35]  Q. Zhang,et al.  Tibetan tectonic evolution inferred from spatial and temporal variations in post-collisional magmatism , 2005 .

[36]  E. Pendall,et al.  Oxygen-18 concentrations in recent precipitation and ice cores on the Tibetan Plateau , 2003 .

[37]  Xiao-dong Liu,et al.  Sensitivity of East Asian monsoon climate to the uplift of the Tibetan Plateau , 2002 .

[38]  An Yin,et al.  Geologic Evolution of the Himalayan-Tibetan Orogen , 2000 .

[39]  Peter Molnar,et al.  Mantle dynamics, uplift of the Tibetan Plateau, and the Indian Monsoon , 1993 .

[40]  N. Rogers,et al.  Timing of Tibetan uplift constrained by analysis of volcanic rocks , 1993, Nature.

[41]  T. Harrison,et al.  Raising Tibet , 1992, Science.

[42]  J. Kutzbach,et al.  Forcing of late Cenozoic northern hemisphere climate by plateau uplift in southern Asia and the American west , 1989 .

[43]  J. Kutzbach,et al.  Sensitivity of climate to late Cenozoic uplift in southern Asia and the American west: Numerical experiments , 1989 .

[44]  P. Molnar.  Continental tectonics in the aftermath of plate tectonics , 1988, Nature.

[45]  Duzheng Ye,et al.  Some Characteristics of the Summer Circulation Over the Qinghai-Xizang (Tibet) Plateau and Its Neighborhood , 1981 .