climate

Please consider submitting an abstract to the 2013 AGU Session on "Observational Networks of Mountain Social-Ecological Systems"

This session focuses on data capture and integration relative to social-ecological...

The concept of physiography integrates all of the main components of the natural environment, such as bedrock, surface drift deposits, landform, soils, climate, water, and plants and animals. This paper summarises the provisional physiographic zonation of Bhutan, based on soil survey fieldwork by the National Soil Services Centre, with some material incorporated from other environmental...

The objective of this paper was to organize the information, classify and resolute the altered frequency of climatic types of different micrometeorological stations in Kathamndu valley ( Kakani, Budhanilakantha, Godavari, Khumaltar, Airport, Panipokhari, Nagarkot, Khokana and Thankot). Analyzed data of the stations revealed the prevalence of "C' (humid mesothermal)as the major type of...

Climate finance is becoming a dark curve on the road from Copenhagen to Cancún. Poorer nations fear that richer ones will fulfill the US$30 billion 'fast-start' climate finance promises made in the non-binding Copenhagen Accord by relabeling or diverting basic development aid, or by simply delivering on past climate finance pledges. The problem is simple: contributor countries are...

Global climate change affects spatial and temporal patterns of precipitation and so has a major impact on surface and subsurface water balances. While global climate models are designed to describe climate change on global or continental scales, their resolution is too coarse for them to be suitable for describing regional climate change. Therefore, regional climate...

As a unique geological and geographical unit, the Tibetan Plateau dramatically impacts the world's environment and especially controls climatic and environmental changes in China, Asia and even in the Northern Hemisphere. Tibetan Plateau, therefore, provides a field laboratory for studying global change. With support from various agencies in the People's Republic of...

The most important climatological inputs required for the calibration and validation of hydrological models are temperature and precipitation that can be derived from observational records or alternatively from regional climate models (RCMs). In this paper, meteorological station observations and results of the PRECIS (Providing REgional Climate for Impact Studies)...

Surface fluxes are important boundary conditions for climatological modeling and Asian monsoon system. The recent availability of high-resolution, multi-band imagery from the ASTER (Advanced Space-borne Thermal Emission and Reflection radiometer) sensor has enabled us to estimate surface fluxes to bridge the gap between local scale flux measurements using...

This study provides mapping and analysis of the maximum glacier extent during the "Little Ice Age" in Jotunheimen, Southern Norway, on a regional scale. Remote sensing techniques were used to map the glacier area at the maximum of the "Little Ice Age" (mid 18th century AD). For validation of the mapping, interpretation of existing glaciochronological...

The authors examine the impact of the Atmospheric Brown Clouds on the direct radiative forcing of the Himalayan foothills and the Indo-Gangetic Plains (IGP) regions, home for over 500 million S. Asians. The NASA-Terra MODIS satellite data reveal an extensive layer of aerosols covering the entire IGP and Himalayan foothills region with seasonal mean AODs of about 0.4 to 0.5 in the visible...

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