Global Environmental Changes in South Asia: A Regional Perspective

✍ Scribed by A. P. Mitra (auth.), A. P. Mitra, C. Sharma (eds.)

• Publisher: Springer Netherlands
• Year: 2010
• Tongue: English
• Leaves: 384
• Edition: 1
• Category: Library

✦ Synopsis

The Fourth Assessment Report of IPCC having clinched in 2007 the evidence of global warming on account of anthropogenic activities, backed with scientific data gathered and analyzed globally, has made it mandatory world over to focus efforts on delineation of the anticipated adverse impacts of global warming on regional temperature and moisture regimes and the linked hydrologic, climatic and biospheric processes. First and foremost is the requirement to understand vulnerability to food and livelihood security in various ecosystems—on mainland, mid-range and high mountains as well as coastal areas including CEZs. The projected global temperature rise of the order of about two degrees or more and further rise at a decadal rate of o around 0. 2 C is sufficient to make grievous changes in sea surface level and submerge many low lying coastal areas around the world thereby possibly causing unprecedented losses to human habitat and livelihood in the coming years. A rise in climate variability is also becoming increasingly evident with potential direct impact on agricultural performance, on water accessibility and on weather extremes. Developing countries due to their poor infrastructure, limited resources and large impoverished population are likely to face more intense and wi- spread adverse impact of climate change than the developed world and also have limited adaptation capacity.

✦ Table of Contents

Front Matter....Pages i-xxvviii
Human Dimensions of Changing Environment....Pages 1-13
Development Pathway....Pages 14-53
Instrumental, Terrestrial and Marine Records of the Climate of South Asia during the Holocene:....Pages 54-124
Land Transformation and Its Consequences in South Asia....Pages 125-170
Atmospheric Composition Change and Air Quality....Pages 171-221
Global Warming, Changes in Hydrological Cycle and Availability of Water in South Asia....Pages 222-232
A Review on Current Status of Flood and Drought Forecasting in South Asia....Pages 233-243
Hydrometeorology of Floods and Droughts in South Asia – A Brief Appraisal....Pages 244-257
The El Niño-Southern Oscillation (ENSO) and Stream-flows in the Greater Ganges-Brahmaputra-Meghna (GBM) Basins – A Climate Outlook....Pages 258-270
Changes in the Coastal and Marine Environments....Pages 271-326
Key Vulnerabilities of Human Society in South Asia to Climate Change and Adaptation Issues and Strategies....Pages 327-349
Back Matter....Pages 351-356

✦ Subjects

Climate Change